LATUDA- lurasidone hydrochloride tablet, film coated
Sumitomo Pharma America, Inc.
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HIGHLIGHTS OF PRESCRIBING INFORMATIONThese highlights do not include all the information needed to use LATUDA safely and effectively. See full prescribing information for LATUDA.
LATUDA (lurasidone hydrochloride) tablets, for oral use Initial U.S. Approval: 2010 WARNING: INCREASED MORTALITY IN ELDERLY PATIENTS WITH DEMENTIA-RELATED PSYCHOSIS; and SUICIDAL THOUGHTS AND BEHAVIORSSee full prescribing information for complete boxed warning.
RECENT MAJOR CHANGESINDICATIONS AND USAGELATUDA is an atypical antipsychotic indicated for the treatment of:
DOSAGE AND ADMINISTRATIONLATUDA should be taken with food (at least 350 calories). Administration with food substantially increases the absorption of LATUDA (2.3, 12.3).
DOSAGE FORMS AND STRENGTHSTablets: 20 mg, 40 mg, 60 mg, 80 mg and 120 mg (3) CONTRAINDICATIONSWARNINGS AND PRECAUTIONS
ADVERSE REACTIONSCommonly observed adverse reactions (incidence ≥ 5% and at least twice the rate for placebo) were (6.1):
To report SUSPECTED ADVERSE REACTIONS, contact Sunovion Pharmaceuticals Inc. at 1-877-737-7226 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. USE IN SPECIFIC POPULATIONS
See 17 for PATIENT COUNSELING INFORMATION and Medication Guide. Revised: 5/2022 |
Increased Mortality in Elderly Patients with Dementia-Related Psychosis
Elderly patients with dementia-related psychosis treated with antipsychotic drugs are at an increased risk of death. LATUDA is not approved for the treatment of patients with dementia-related psychosis [see Warnings and Precautions (5.1)].
Suicidal Thoughts and Behaviors
Antidepressants increased the risk of suicidal thoughts and behavior in pediatric and young adults in short-term studies. Closely monitor all antidepressant-treated patients for clinical worsening, and for emergence of suicidal thoughts and behaviors [see Warnings and Precautions (5.2)].
LATUDA is indicated for:
Adults
The recommended starting dose of LATUDA is 40 mg once daily. Initial dose titration is not required. LATUDA has been shown to be effective in a dose range of 40 mg per day to 160 mg per day [see Clinical Studies (14.1)]. The maximum recommended dose is 160 mg per day.
Adolescents (13 – 17 years)
The recommended starting dose of LATUDA is 40 mg once daily. Initial dose titration is not required. LATUDA has been shown to be effective in a dose range of 40 mg per day to 80 mg per day [see Clinical Studies (14.1)]. The maximum recommended dose is 80 mg per day.
Adults
The recommended starting dose of LATUDA is 20 mg given once daily as monotherapy or as adjunctive therapy with lithium or valproate. Initial dose titration is not required. LATUDA has been shown to be effective in a dose range of 20 mg per day to 120 mg per day as monotherapy or as adjunctive therapy with lithium or valproate [see Clinical Studies (14.2)]. The maximum recommended dose, as monotherapy or as adjunctive therapy with lithium or valproate, is 120 mg per day. In the monotherapy study, the higher dose range (80 mg to 120 mg per day) did not provide additional efficacy, on average, compared to the lower dose range (20 to 60 mg per day) [see Clinical Studies (14.2)].
Pediatric Patients (10 – 17 years)
The recommended starting dose of LATUDA is 20 mg given once daily as monotherapy. Initial dose titration is not required. The dose may be increased after one week based on clinical response. LATUDA has been shown to be effective in a dose range of 20 mg per day to 80 mg per day as monotherapy. At the end of the clinical study, most of the patients (67%) received 20 mg or 40 mg once daily [see Clinical Studies (14.2)]. The maximum recommended dose is 80 mg per day.
The efficacy of LATUDA in the treatment of mania associated with bipolar disorder has not been established.
LATUDA should be taken with food (at least 350 calories). Administration with food substantially increases the absorption of LATUDA. Administration with food increases the AUC approximately 2-fold and increases the Cmax approximately 3-fold. In the clinical studies, LATUDA was administered with food [see Clinical Pharmacology (12.3)].
The effectiveness of LATUDA for longer-term use, that is, for more than 6 weeks, has not been established in controlled studies. Therefore, the physician who elects to use LATUDA for extended periods should periodically re-evaluate the long-term usefulness of the drug for the individual patient [see Dosage and Administration (2.1 and 2.2)].
Dose adjustment is recommended in moderate (creatinine clearance: 30 to <50 mL/min) and severe renal impairment (creatinine clearance <30 mL/min) patients. The recommended starting dose is 20 mg per day. The dose in these patients should not exceed 80 mg per day [see Use in Specific Populations (8.6)].
Dose adjustment is recommended in moderate (Child-Pugh Score = 7 to 9) and severe hepatic impairment (Child-Pugh Score = 10 to 15) patients. The recommended starting dose is 20 mg per day. The dose in moderate hepatic impairment patients should not exceed 80 mg per day and the dose in severe hepatic impairment patients should not exceed 40 per mg/day [see Use in Specific Populations (8.7)].
Concomitant Use with CYP3A4 Inhibitors
LATUDA should not be used concomitantly with a strong CYP3A4 inhibitor (e.g., ketoconazole, clarithromycin, ritonavir, voriconazole, mibefradil, etc.) [see Contraindications (4)].
If LATUDA is being prescribed and a moderate CYP3A4 inhibitor (e.g. diltiazem, atazanavir, erythromycin, fluconazole, verapamil etc.) is added to the therapy, the LATUDA dose should be reduced to half of the original dose level. Similarly, if a moderate CYP3A4 inhibitor is being prescribed and LATUDA is added to the therapy, the recommended starting dose of LATUDA is 20 mg per day, and the maximum recommended dose of LATUDA is 80 mg per day [see Contraindications (4), Drug Interactions (7.1)].
Grapefruit and grapefruit juice should be avoided in patients taking LATUDA, since these may inhibit CYP3A4 and alter LATUDA concentrations [see Drug Interactions (7.1)].
Concomitant Use with CYP3A4 Inducers
LATUDA should not be used concomitantly with a strong CYP3A4 inducer (e.g., rifampin, avasimibe, St. John's wort, phenytoin, carbamazepine, etc.) [see Contraindications (4); Drug Interactions (7.1)]. If LATUDA is used concomitantly with a moderate CYP3A4 inducer, it may be necessary to increase the LATUDA dose after chronic treatment (7 days or more) with the CYP3A4 inducer.
LATUDA tablets are available in the following shape and color (Table 1) with respective one-sided debossing.
Tablet Strength | Tablet Color/Shape | Tablet Markings |
20 mg | white to off-white round | L20 |
40 mg | white to off-white round | L40 |
60 mg | white to off-white oblong | L60 |
80 mg | pale green oval | L80 |
120 mg | white to off-white oval | L120 |
Elderly patients with dementia-related psychosis treated with antipsychotic drugs are at an increased risk of death. Analyses of 17 placebo-controlled trials (modal duration of 10 weeks), largely in patients taking atypical antipsychotic drugs, revealed a risk of death in drug-treated patients of between 1.6- to 1.7-times the risk of death in placebo-treated patients. Over the course of a typical 10-week controlled trial, the rate of death in drug-treated patients was about 4.5%, compared to a rate of about 2.6% in the placebo group. Although the causes of death were varied, most of the deaths appeared to be either cardiovascular (e.g., heart failure, sudden death) or infectious (e.g., pneumonia) in nature. LATUDA is not approved for the treatment of patients with dementia-related psychosis [see Boxed Warning, Warnings and Precautions (5.3)].
In pooled analyses of placebo-controlled trials of antidepressant drugs (SSRIs and other antidepressant classes) that included approximately 77,000 adult patients, and over 4,400 pediatric patients, the incidence of suicidal thoughts and behaviors in pediatric and young adult patients was greater in antidepressant-treated patients than in placebo-treated patients. The drug-placebo differences in the number of cases of suicidal thoughts and behaviors per 1000 patients treated are provided in Table 2.
No suicides occurred in any of the pediatric studies. There were suicides in the adult studies, but the number was not sufficient to reach any conclusion about antidepressant drug effect on suicide.
Age Range | Drug-Placebo Difference in Number of Patients of Suicidal Thoughts or Behaviors per 1000 Patients Treated |
Increases Compared to Placebo | |
<18 | 14 additional patients |
18-24 | 5 additional patients |
Decreases Compared to Placebo | |
25-64 | 1 fewer patient |
≥65 | 6 fewer patients |
It is unknown whether the risk of suicidal thoughts and behaviors in pediatric and young adult patients extends to longer-term use, i.e., beyond four months. However, there is substantial evidence from placebo-controlled maintenance studies in adults with MDD that antidepressants delay the recurrence of depression.
Monitor all antidepressant-treated patients for clinical worsening and emergence of suicidal thoughts and behaviors, especially during the initial few months of drug therapy and at times of dosage changes. Counsel family members or caregivers of patients to monitor for changes in behavior and to alert the healthcare provider. Consider changing the therapeutic regimen, including possibly discontinuing LATUDA, in patients whose depression is persistently worse, or who are experiencing emergent suicidal thoughts or behaviors.
In placebo-controlled trials with risperidone, aripiprazole, and olanzapine in elderly subjects with dementia, there was a higher incidence of cerebrovascular adverse reactions (cerebrovascular accidents and transient ischemic attacks), including fatalities, compared to placebo-treated subjects. LATUDA is not approved for the treatment of patients with dementia-related psychosis [see Boxed Warning, Warnings and Precautions (5.1)].
A potentially fatal symptom complex sometimes referred to as Neuroleptic Malignant Syndrome (NMS) has been reported in association with administration of antipsychotic drugs, including LATUDA. Clinical manifestations of NMS are hyperpyrexia, muscle rigidity, altered mental status, and evidence of autonomic instability. Additional signs may include elevated creatine phosphokinase, myoglobinuria (rhabdomyolysis), and acute renal failure.
If NMS is suspected, immediately discontinue LATUDA and provide intensive symptomatic treatment and monitoring.
Tardive dyskinesia is a syndrome consisting of potentially irreversible, involuntary, dyskinetic movements that can develop in patients treated with antipsychotic drugs. Although the prevalence of the syndrome appears to be highest among the elderly, especially elderly women, it is impossible to rely upon prevalence estimates to predict, at the inception of antipsychotic treatment, which patients are likely to develop the syndrome. Whether antipsychotic drug products differ in their potential to cause tardive dyskinesia is unknown.
The risk of developing tardive dyskinesia and the likelihood that it will become irreversible are believed to increase as the duration of treatment and the total cumulative dose of antipsychotic drugs administered to the patient increase. However, the syndrome can develop, although much less commonly, after relatively brief treatment periods at low doses or may even arise after discontinuation of treatment.
The syndrome may remit, partially or completely, if antipsychotic treatment is withdrawn. Antipsychotic treatment, itself, however, may suppress (or partially suppress) the signs and symptoms of the syndrome and thereby may possibly mask the underlying process. The effect that symptomatic suppression has upon the long-term course of the syndrome is unknown.
Given these considerations, LATUDA should be prescribed in a manner that is most likely to minimize the occurrence of tardive dyskinesia. Chronic antipsychotic treatment should generally be reserved for patients who suffer from a chronic illness that (1) is known to respond to antipsychotic drugs, and (2) for whom alternative, equally effective, but potentially less harmful treatments are not available or appropriate. In patients who do require chronic treatment, the smallest dose and the shortest duration of treatment producing a satisfactory clinical response should be sought. The need for continued treatment should be reassessed periodically.
If signs and symptoms of tardive dyskinesia appear in a patient on LATUDA, drug discontinuation should be considered. However, some patients may require treatment with LATUDA despite the presence of the syndrome.
Atypical antipsychotic drugs have been associated with metabolic changes that may increase cardiovascular/cerebrovascular risk. These metabolic changes include hyperglycemia, dyslipidemia, and body weight gain. While all of the drugs in the class have been shown to produce some metabolic changes, each drug has its own specific risk profile.
Hyperglycemia and Diabetes Mellitus
Hyperglycemia, in some cases extreme and associated with ketoacidosis or hyperosmolar coma or death, has been reported in patients treated with atypical antipsychotics. Assessment of the relationship between atypical antipsychotic use and glucose abnormalities is complicated by the possibility of an increased background risk of diabetes mellitus in patients with schizophrenia and the increasing incidence of diabetes mellitus in the general population. Given these confounders, the relationship between atypical antipsychotic use and hyperglycemia-related adverse events is not completely understood. However, epidemiological studies suggest an increased risk of hyperglycemia-related adverse events in patients treated with the atypical antipsychotics.
Patients with an established diagnosis of diabetes mellitus who are started on atypical antipsychotics should be monitored regularly for worsening of glucose control. Patients with risk factors for diabetes mellitus (e.g., obesity, family history of diabetes) who are starting treatment with atypical antipsychotics should undergo fasting blood glucose testing at the beginning of treatment and periodically during treatment. Any patient treated with atypical antipsychotics should be monitored for symptoms of hyperglycemia including polydipsia, polyuria, polyphagia, and weakness. Patients who develop symptoms of hyperglycemia during treatment with atypical antipsychotics should undergo fasting blood glucose testing. In some cases, hyperglycemia has resolved when the atypical antipsychotic was discontinued; however, some patients required continuation of anti-diabetic treatment despite discontinuation of the suspect drug.
Schizophrenia
Adults
Pooled data from short-term, placebo-controlled schizophrenia studies are presented in Table 3.
LATUDA | ||||||
Placebo | 20 mg/day | 40 mg/day | 80 mg/day | 120 mg/day | 160 mg/day | |
Mean Change from Baseline (mg/dL) | ||||||
n=680 | n=71 | n=478 | n=508 | n=283 | n=113 | |
Serum Glucose | -0.0 | -0.6 | +2.6 | -0.4 | +2.5 | + 2.5 |
Proportion of Patients with Shifts to ≥ 126 mg/dL | ||||||
Serum Glucose (≥ 126 mg/dL) | 8.3% (52/628) | 11.7% (7/60) | 12.7% ( 57/449) | 6.8% (32/472) | 10.0% (26/260) | 5.6% (6/108) |
In the uncontrolled, longer-term schizophrenia studies (primarily open-label extension studies), LATUDA was associated with a mean change in glucose of +1.8 mg/dL at week 24 (n=355), +0.8 mg/dL at week 36 (n=299) and +2.3 mg/dL at week 52 (n=307).
Adolescents
In studies of adolescents and adults with schizophrenia, changes in fasting glucose were similar. In the short-term, placebo-controlled study of adolescents, fasting serum glucose mean values were -1.3 mg/dL for placebo (n=95), +0.1 mg/dL for 40 mg/day (n=90), and +1.8 mg/dL for 80 mg/day (n=92).
Bipolar Depression
Monotherapy
Data from the adult short-term, flexible-dose, placebo-controlled monotherapy bipolar depression study are presented in Table 4.
Patients were randomized to flexibly dosed LATUDA 20 to 60 mg/day, LATUDA 80 to 120 mg/day, or placebo |
|||
LATUDA | |||
Placebo | 20 to 60 mg/day | 80 to 120 mg/day | |
Mean Change from Baseline (mg/dL) | |||
n=148 | n=140 | n=143 | |
Serum Glucose | +1.8 | -0.8 | +1.8 |
Proportion of Patients with Shifts to ≥ 126 mg/dL | |||
Serum Glucose (≥ 126 mg/dL) | 4.3% (6/141) | 2.2% (3/138) | 6.4% (9/141) |
In the uncontrolled, open-label, longer-term bipolar depression study, patients who received LATUDA as monotherapy in the short-term study and continued in the longer-term study, had a mean change in glucose of +1.2 mg/dL at week 24 (n=129).
Adjunctive Therapy with Lithium or Valproate
Data from the adult short-term, flexible-dosed, placebo-controlled adjunctive therapy bipolar depression studies are presented in Table 5.
Patients were randomized to flexibly dosed LATUDA 20 to 120 mg/day or placebo as adjunctive therapy with lithium or valproate. |
||
LATUDA | ||
Placebo | 20 to 120 mg/day | |
Mean Change from Baseline (mg/dL) | ||
n=302 | n=319 | |
Serum Glucose | -0.9 | +1.2 |
Proportion of Patients with Shifts to ≥ 126 mg/dL | ||
Serum Glucose (≥ 126 mg/dL) | 1.0% (3/290) | 1.3% (4/316) |
In the uncontrolled, open-label, longer-term bipolar depression study, patients who received LATUDA as adjunctive therapy with either lithium or valproate in the short-term study and continued in the longer-term study, had a mean change in glucose of +1.7 mg/dL at week 24 (n=88).
Pediatric Patients (10 to 17 years)
In studies of pediatric patients 10 to 17 years and adults with bipolar depression, changes in fasting glucose were similar. In the 6-week, placebo-controlled study of pediatric patients with bipolar depression, mean change in fasting glucose was +1.6 mg/dL for LATUDA 20 to 80 mg/day (n=145) and -0.5 mg/dL for placebo (n=145).
Pediatric Patients (6 to 17 years)
In a 104-week, open-label study in pediatric patients with schizophrenia, bipolar depression, or autistic disorder, 7% of patients with a normal baseline fasting glucose experienced a shift to high at endpoint while taking lurasidone.
Dyslipidemia
Undesirable alterations in lipids have been observed in patients treated with atypical antipsychotics.
Adults
Pooled data from short-term, placebo-controlled schizophrenia studies are presented in Table 6.
LATUDA | ||||||
Placebo | 20 mg/day | 40 mg/day | 80 mg/day | 120 mg/day | 160 mg/day | |
Mean Change from Baseline (mg/dL) | ||||||
n=660 | n=71 | n=466 | n=499 | n=268 | n=115 | |
Total Cholesterol | -5.8 | -12.3 | -5.7 | -6.2 | -3.8 | -6.9 |
Triglycerides | -13.4 | -29.1 | -5.1 | -13.0 | -3.1 | -10.6 |
Proportion of Patients with Shifts | ||||||
Total Cholesterol (≥ 240 mg/dL) | 5.3% (30/571) | 13.8% (8/58) | 6.2% (25/402) | 5.3% (23/434) | 3.8% (9/238) | 4.0% (4/101) |
Triglycerides (≥ 200 mg/dL) | 10.1% (53/526) | 14.3% (7/49) | 10.8% (41/379) | 6.3% (25/400) | 10.5% (22/209) | 7.0% (7/100) |
In the uncontrolled, longer-term schizophrenia studies (primarily open-label extension studies), LATUDA was associated with a mean change in total cholesterol and triglycerides of -3.8 (n=356) and -15.1 (n=357) mg/dL at week 24, -3.1 (n=303) and -4.8 (n=303) mg/dL at week 36 and -2.5 (n=307) and -6.9 (n=307) mg/dL at week 52, respectively.
Adolescents
In the adolescent short-term, placebo-controlled study, fasting serum cholesterol mean values were -9.6 mg/dL for placebo (n=95), -4.4 mg/dL for 40 mg/day (n=89), and +1.6 mg/dL for 80 mg/day (n=92), and fasting serum triglyceride mean values were +0.1 mg/dL for placebo (n=95), -0.6 mg/dL for 40 mg/day (n=89), and +8.5 mg/dL for 80 mg/day (n=92).
Monotherapy
Data from the adult short-term, flexible-dosed, placebo-controlled, monotherapy bipolar depression study are presented in Table 7.
Patients were randomized to flexibly dosed LATUDA 20 to 60 mg/day, LATUDA 80 to 120 mg/day, or placebo |
||||
LATUDA | ||||
Placebo | 20 to 60 mg/day | 80 to 120 mg/day | ||
Mean Change from Baseline (mg/dL) | ||||
n=147 | n=140 | n=144 | ||
Total cholesterol | -3.2 | +1.2 | -4.6 | |
Triglycerides | +6.0 | +5.6 | +0.4 | |
Proportion of Patients with Shifts | ||||
Total cholesterol (≥ 240 mg/dL) | 4.2% (5/118) | 4.4% (5/113) | 4.4% (5/114) |
|
Triglycerides (≥ 200 mg/dL) | 4.8% (6/126) | 10.1% (12/119) | 9.8% (12/122) |
In the uncontrolled, open-label, longer-term bipolar depression study, patients who received LATUDA as monotherapy in the short-term and continued in the longer-term study had a mean change in total cholesterol and triglycerides of -0.5 mg/dL (n=130) and -1.0 mg/dL (n=130) at week 24, respectively.
Adjunctive Therapy with Lithium or Valproate
Data from the adult short-term, flexible-dosed, placebo-controlled, adjunctive therapy bipolar depression studies are presented in Table 8.
Patients were randomized to flexibly dosed LATUDA 20 to 120 mg/day or placebo as adjunctive therapy with lithium or valproate. |
||
LATUDA | ||
Placebo | 20 to 120 mg/day | |
Mean Change from Baseline (mg/dL) | ||
n=303 | n=321 | |
Total cholesterol | -2.9 | -3.1 |
Triglycerides | -4.6 | +4.6 |
Proportion of Patients with Shifts | ||
Total cholesterol (≥ 240 mg/dL) | 5.7% (15/263) | 5.4% (15/276) |
Triglycerides (≥ 200 mg/dL) | 8.6% (21/243) | 10.8% (28/260) |
In the uncontrolled, open-label, longer-term bipolar depression study, patients who received LATUDA as adjunctive therapy with either lithium or valproate in the short-term study and continued in the longer-term study, had a mean change in total cholesterol and triglycerides of -0.9 (n=88) and +5.3 (n=88) mg/dL at week 24, respectively.
Pediatric Patients (10 to 17 years)
In the 6-week, placebo-controlled bipolar depression study with pediatric patients 10 to 17 years, mean change in fasting cholesterol was -6.3 mg/dL for LATUDA 20 to 80 mg/day (n=144) and -1.4 mg/dL for placebo (n=145), and mean change in fasting triglyceride was -7.6 mg/dL for LATUDA 20 to 80 mg/day (n=144) and +5.9 mg/dL for placebo (n=145).
Pediatric Patients (6 to 17 years)
In a 104-week, open-label study of pediatric patients with schizophrenia, bipolar depression, or autistic disorder, shifts in baseline fasting cholesterol from normal to high at endpoint were reported in 12% (total cholesterol), 3% (LDL cholesterol), and shifts in baseline from normal to low were reported in 27% (HDL cholesterol) of patients taking lurasidone. Of patients with normal baseline fasting triglycerides, 12% experienced shifts to high.
Weight Gain
Weight gain has been observed with atypical antipsychotic use. Clinical monitoring of weight is recommended.
Adults
Pooled data from short-term, placebo-controlled schizophrenia studies are presented in Table 9. The mean weight gain was +0.43 kg for LATUDA-treated patients compared to -0.02 kg for placebo-treated patients. Change in weight from baseline for olanzapine was +4.15 kg and for quetiapine extended-release was +2.09 kg in Studies 3 and 5 [see Clinical Studies (14.1)], respectively. The proportion of patients with a ≥7% increase in body weight (at Endpoint) was 4.8% for LATUDA-treated patients and 3.3% for placebo-treated patients.
LATUDA | ||||||
Placebo (n=696) | 20 mg/day (n=71) | 40 mg/day (n=484) | 80 mg/day (n=526) | 120 mg/day (n=291) | 160 mg/day (n=114) |
|
All Patients | -0.02 | -0.15 | +0.22 | +0.54 | +0.68 | +0.60 |
In the uncontrolled, longer-term schizophrenia studies (primarily open-label extension studies), LATUDA was associated with a mean change in weight of -0.69 kg at week 24 (n=755), -0.59 kg at week 36 (n=443) and -0.73 kg at week 52 (n=377).
Adolescents
Data from the short-term, placebo-controlled adolescent schizophrenia study are presented in Table 10. The mean change in weight gain was +0.5 kg for LATUDA-treated patients compared to +0.2 kg for placebo-treated patients. The proportion of patients with a ≥7% increase in body weight (at Endpoint) was 3.3% for LATUDA-treated patients and 4.5% for placebo-treated patients.
Placebo (n=111) | LATUDA | ||
40 mg/day (n=109) | 80 mg/day (n=104) |
||
All Patients | +0.2 | +0.3 | +0.7 |
Monotherapy
Data from the adult short-term, flexible-dosed, placebo-controlled monotherapy bipolar depression study are presented in Table 11. The mean change in weight gain was +0.29 kg for LATUDA-treated patients compared to -0.04 kg for placebo-treated patients. The proportion of patients with a ≥7% increase in body weight (at Endpoint) was 2.4% for LATUDA-treated patients and 0.7% for placebo-treated patients.
Patients were randomized to flexibly dosed LATUDA 20 to 60 mg/day, LATUDA 80 to 120 mg/day, or placebo |
||||
LATUDA | ||||
Placebo (n=151) | 20 to 60 mg/day (n=143) | 80 to 120 mg/day (n=147) |
||
All Patients | -0.04 | +0.56 | +0.02 |
In the uncontrolled, open-label, longer-term bipolar depression study, patients who received LATUDA as monotherapy in the short-term and continued in the longer-term study had a mean change in weight of -0.02 kg at week 24 (n=130).
Adjunctive Therapy with Lithium or Valproate
Data from the adult short-term, flexible-dosed, placebo-controlled adjunctive therapy bipolar depression studies are presented in Table 12. The mean change in weight gain was +0.11 kg for LATUDA-treated patients compared to +0.16 kg for placebo-treated patients. The proportion of patients with a ≥7% increase in body weight (at Endpoint) was 3.1% for LATUDA-treated patients and 0.3% for placebo-treated patients.
Patients were randomized to flexibly dosed LATUDA 20 to 120 mg/day or placebo as adjunctive therapy with lithium or valproate. |
||
LATUDA | ||
Placebo (n=307) | 20 to 120 mg/day (n=327) |
|
All Patients | +0.16 | +0.11 |
In the uncontrolled, open-label, longer-term bipolar depression study, patients who were treated with LATUDA, as adjunctive therapy with either lithium or valproate in the short-term and continued in the longer-term study, had a mean change in weight of +1.28 kg at week 24 (n=86).
Pediatric Patients (10 to 17 years)
Data from the 6-week, placebo-controlled bipolar depression study in patients 10 to 17 years are presented in Table 13. The mean change in weight gain was +0.7 kg for LATUDA-treated patients compared to +0.5 kg for placebo-treated patients. The proportion of patients with a ≥7% increase in body weight (at Endpoint) was 4.0% for LATUDA-treated patients and 5.3% for placebo-treated patients.
LATUDA | ||
Placebo (n=170) | 20 to 80 mg/day (n=175) |
|
All Patients | +0.5 | +0.7 |
Pediatric Patients (6 to 17 years)
In a long-term, open-label study that enrolled pediatric patients with schizophrenia, bipolar depression, or autistic disorder from three short-term, placebo-controlled trials, 54% (378/701) received lurasidone for 104 weeks. The mean increase in weight from open-label baseline to Week 104 was 5.85 kg. To adjust for normal growth, z-scores were derived (measured in standard deviations [SD]), which normalize for the natural growth of children and adolescents by comparisons to age- and sex-matched population standards. A z-score change <0.5 SD is considered not clinically significant. In this trial, the mean change in z-score from open-label baseline to Week 104 was -0.06 SD for body weight and -0.13 SD for body mass index (BMI), indicating minimal deviation from the normal curve for weight gain.
As with other drugs that antagonize dopamine D2 receptors, LATUDA elevates prolactin levels.
Hyperprolactinemia may suppress hypothalamic GnRH, resulting in reduced pituitary gonadotrophin secretion. This, in turn, may inhibit reproductive function by impairing gonadal steroidogenesis in both female and male patients. Galactorrhea, amenorrhea, gynecomastia, and impotence have been reported with prolactin-elevating compounds. Long-standing hyperprolactinemia, when associated with hypogonadism, may lead to decreased bone density in both female and male patients [see Adverse Reactions (6)].
Tissue culture experiments indicate that approximately one-third of human breast cancers are prolactin-dependent in vitro, a factor of potential importance if the prescription of these drugs is considered in a patient with previously detected breast cancer. As is common with compounds which increase prolactin release, an increase in mammary gland neoplasia was observed in a carcinogenicity study conducted with lurasidone in rats and mice [see Nonclinical Toxicology (13)]. Neither clinical studies nor epidemiologic studies conducted to date have shown an association between chronic administration of this class of drugs and tumorigenesis in humans, but the available evidence is too limited to be conclusive.
Adults
In short-term, placebo-controlled schizophrenia studies, the median change from baseline to endpoint in prolactin levels for LATUDA-treated patients was +0.4 ng/mL and was -1.9 ng/mL in the placebo-treated patients. The median change from baseline to endpoint for males was +0.5 ng/mL and for females was -0.2 ng/mL. Median changes for prolactin by dose are shown in Table 14.
LATUDA | ||||||
Placebo | 20 mg/day | 40 mg/day | 80 mg/day | 120 mg/day | 160 mg/day | |
All Patients | -1.9 (n=672) | -1.1 (n=70) | -1.4 (n=476) | -0.2 (n=495) | +3.3 (n=284) | +3.3 (n=115) |
Females | -5.1 (n=200) | -0.7 (n=19) | -4.0 (n=149) | -0.2 (n=150) | +6.7 (n=70) | +7.1 (n=36) |
Males | -1.3 (n=472) | -1.2 (n=51) | -0.7 (n=327) | -0.2 (n=345) | +3.1 (n=214) | +2.4 (n=79) |
The proportion of patients with prolactin elevations ≥5× upper limit of normal (ULN) was 2.8% for LATUDA-treated patients and = 1.0% for placebo-treated patients. The proportion of female patients with prolactin elevations ≥5x ULN was 5.7% for LATUDA-treated patients and = 2.0% for placebo-treated female patients. The proportion of male patients with prolactin elevations ≥5x ULN was 1.6% and 0.6% for placebo-treated male patients.
In the uncontrolled longer-term schizophrenia studies (primarily open-label extension studies), LATUDA was associated with a median change in prolactin of -0.9 ng/mL at week 24 (n=357), -5.3 ng/mL at week 36 (n=190) and -2.2 ng/mL at week 52 (n=307).
Adolescents
In the short-term, placebo-controlled adolescent schizophrenia study, the median change from baseline to endpoint in prolactin levels for LATUDA-treated patients was +1.1 ng/mL and was +0.1 ng/mL for placebo-treated patients. For LATUDA-treated patients, the median change from baseline to endpoint for males was +1.0 ng/mL and for females was +2.6 ng/mL. Median changes for prolactin by dose are shown in Table 15.
Placebo | LATUDA
40 mg/day | LATUDA
80 mg/day |
|
All Patients | +0.10 (n=103) | +0.75 (n=102) | +1.20 (n=99) |
Females | +0.70 (n=39) | +0.60 (n=42) | +4.40 (n=33) |
Males | 0.00 (n=64) | +0.75 (n=60) | +1.00 (n=66) |
The proportion of patients with prolactin elevations ≥5x ULN was 0.5% for LATUDA-treated patients and 1.0% for placebo-treated patients. The proportion of female patients with prolactin elevations ≥5x ULN was 1.3% for LATUDA-treated patients and 0% for placebo-treated female patients. The proportion of male patients with prolactin elevations ≥5x ULN was 0% for LATUDA treated patients and 1.6% for placebo-treated male patients.
Bipolar Depression
Adults
Monotherapy
The median change from baseline to endpoint in prolactin levels, in the adult short-term, flexible-dosed, placebo-controlled monotherapy bipolar depression study, was +1.7 ng/mL and +3.5 ng/mL with LATUDA 20 to 60 mg/day and 80 to 120 mg/day, respectively compared to +0.3 ng/mL with placebo-treated patients. The median change from baseline to endpoint for males was +1.5 ng/mL and for females was +3.1 ng/mL. Median changes for prolactin by dose range are shown in Table 16.
Patients were randomized to flexibly dosed LATUDA 20 to 60 mg/day, LATUDA 80 to 120 mg/day, or placebo |
||||
LATUDA | ||||
Placebo | 20 to 60 mg/day | 80 to 120 mg/day | ||
All Patients | +0.3 (n=147) | +1.7 (n=140) | +3.5 (n=144) |
|
Females | 0.0 (n=82) | +1.8 (n=78) | +5.3 (n=88) |
|
Males | +0.4 (n=65) | +1.2 (n=62) | +1.9 (n=56) |
The proportion of patients with prolactin elevations ≥5x upper limit of normal (ULN) was 0.4% for LATUDA-treated patients and 0.0% for placebo-treated patients. The proportion of female patients with prolactin elevations ≥5x ULN was 0.6% for LATUDA-treated patients and 0% for placebo-treated female patients. The proportion of male patients with prolactin elevations ≥5x ULN was 0% and 0% for placebo-treated male patients.
In the uncontrolled, open-label, longer-term bipolar depression study, patients who were treated with LATUDA as monotherapy in the short-term and continued in the longer-term study, had a median change in prolactin of -1.15 ng/mL at week 24 (n=130).
Adjunctive Therapy with Lithium or Valproate
The median change from baseline to endpoint in prolactin levels, in the adult short-term, flexible-dosed, placebo-controlled adjunctive therapy bipolar depression studies was +2.8 ng/mL with LATUDA 20 to 120 mg/day compared to 0.0 ng/mL with placebo-treated patients. The median change from baseline to endpoint for males was +2.4 ng/mL and for females was +3.2 ng/mL. Median changes for prolactin across the dose range are shown in Table 17.
Patients were randomized to flexibly dosed LATUDA 20 to 120 mg/day or placebo as adjunctive therapy with lithium or valproate. |
||
LATUDA | ||
Placebo | 20 to 120 mg/day | |
All Patients | 0.0 (n=301) | +2.8 (n=321) |
Females | +0.4 (n=156) | +3.2 (n=162) |
Males | -0.1 (n=145) | +2.4 (n=159) |
The proportion of patients with prolactin elevations ≥5x upper limit of normal (ULN) was 0.0% for LATUDA-treated patients and 0.0% for placebo-treated patients. The proportion of female patients with prolactin elevations ≥5x ULN was 0% for LATUDA-treated patients and 0% for placebo-treated female patients. The proportion of male patients with prolactin elevations ≥5x ULN was 0% and 0% for placebo-treated male patients.
In the uncontrolled, open-label, longer-term bipolar depression study, patients who were treated with LATUDA, as adjunctive therapy with either lithium or valproate, in the short-term and continued in the longer-term study, had a median change in prolactin of -2.9 ng/mL at week 24 (n=88).
Pediatric Patients (10 to 17 years)
In the 6-week, placebo-controlled bipolar depression study with pediatric patients 10 to 17 years, the median change from baseline to endpoint in prolactin levels for LATUDA-treated patients was +1.10 ng/mL and was +0.50 ng/mL for placebo-treated patients. For LATUDA-treated patients, the median change from baseline to endpoint for males was +0.85 ng/mL and for females was +2.50 ng/mL. Median changes for prolactin are shown in Table 18.
LATUDA | ||
Placebo | 20 to 80 mg/day | |
All Patients | +0.50 (n=157) | +1.10 (n=165) |
Females | +0.55 (n=78) | +2.50 (n=83) |
Males | +0.50 (n=79) | +0.85 (n=82) |
The proportion of patients with prolactin elevations ≥5x ULN was 0% for LATUDA-treated patients and 0.6% for placebo-treated patients. The proportion of female patients with prolactin elevations ≥5x ULN was 0% for LATUDA-treated patients and 1.3% for placebo-treated female patients. No male patients in the placebo or LATUDA treatment groups had prolactin elevations ≥5x ULN.
Pediatric Patients (6 to 17 years)
In a 104-week, open-label study of pediatric patients with schizophrenia, bipolar depression, or autistic disorder, the median changes from baseline to endpoint in serum prolactin levels were -0.20 ng/mL (all patients), -0.30 ng/mL (females), and -0.05 ng/mL (males). The proportions of patients with a markedly high prolactin level (≥5 times the upper limit of normal) at any time during open-label treatment were 2% (all patients), 3% (females), and 1% (males).
Adverse events among females in this trial that are potentially prolactin-related include galactorrhea (0.6%). Among male patients in this study, decreased libido was reported in one patient (0.2%) and there were no reports of impotence, gynecomastia, or galactorrhea.
Leukopenia/neutropenia has been reported during treatment with antipsychotic agents. Agranulocytosis (including fatal cases) has been reported with other agents in the class.
Possible risk factors for leukopenia/neutropenia include pre-existing low white blood cell count (WBC) and history of drug-induced leukopenia/neutropenia. Patients with a pre-existing low WBC or a history of drug-induced leukopenia/neutropenia should have their complete blood count (CBC) monitored frequently during the first few months of therapy and LATUDA should be discontinued at the first sign of decline in WBC, in the absence of other causative factors.
Patients with neutropenia should be carefully monitored for fever or other symptoms or signs of infection and treated promptly if such symptoms or signs occur. Patients with severe neutropenia (absolute neutrophil count < 1000/mm3) should discontinue LATUDA and have their WBC followed until recovery.
LATUDA may cause orthostatic hypotension and syncope, perhaps due to its α1-adrenergic receptor antagonism. Associated adverse reactions can include dizziness, lightheadedness, tachycardia, and bradycardia. Generally, these risks are greatest at the beginning of treatment and during dose escalation. Patients at increased risk of these adverse reactions or at increased risk of developing complications from hypotension include those with dehydration, hypovolemia, treatment with antihypertensive medication, history of cardiovascular disease (e.g., heart failure, myocardial infarction, ischemia, or conduction abnormalities), history of cerebrovascular disease, as well as patients who are antipsychotic-naïve. In such patients, consider using a lower starting dose and slower titration, and monitor orthostatic vital signs.
Orthostatic hypotension, as assessed by vital sign measurement, was defined by the following vital sign changes: ≥ 20 mm Hg decrease in systolic blood pressure and ≥10 bpm increase in pulse from sitting to standing or supine to standing position.
Adults
The incidence of orthostatic hypotension and syncope reported as adverse events from short-term, placebo-controlled schizophrenia studies was (LATUDA incidence, placebo incidence): orthostatic hypotension [0.3% (5/1508), 0.1% (1/708)] and syncope [0.1% (2/1508), 0% (0/708)].
In short-term schizophrenia clinical studies, orthostatic hypotension, as assessed by vital signs, occurred with a frequency of 0.8% with LATUDA 40 mg, 2.1% with LATUDA 80 mg, 1.7% with LATUDA 120 mg and 0.8% with LATUDA 160 mg compared to 0.7% with placebo.
Adolescents
The incidence of orthostatic hypotension reported as adverse events from the short-term, placebo-controlled adolescent schizophrenia study was 0.5% (1/214) in LATUDA-treated patients and 0% (0/112) in placebo-treated patients. No syncope event was reported.
Orthostatic hypotension, as assessed by vital signs, occurred with a frequency of 0% with LATUDA 40 mg and 2.9% with LATUDA 80 mg, compared to 1.8% with placebo.
Adults
Monotherapy
In the adult short-term, flexible-dose, placebo-controlled monotherapy bipolar depression study, there were no reported adverse events of orthostatic hypotension and syncope.
Orthostatic hypotension, as assessed by vital signs, occurred with a frequency of 0.6% with LATUDA 20 to 60 mg and 0.6% with LATUDA 80 to 120 mg compared to 0% with placebo.
Adjunctive Therapy with Lithium or Valproate
In the adult short-term, flexible-dose, placebo-controlled adjunctive therapy bipolar depression therapy studies, there were no reported adverse events of orthostatic hypotension and syncope. Orthostatic hypotension, as assessed by vital signs, occurred with a frequency of 1.1% with LATUDA 20 to 120 mg compared to 0.9% with placebo.
Pediatric Patients (10 to 17 years)
In the 6-week, placebo-controlled bipolar depression study in pediatric patients 10 to 17 years, there were no reported adverse events of orthostatic hypotension or syncope.
Orthostatic hypotension, as assessed by vital signs, occurred with a frequency of 1.1% with LATUDA 20 to 80 mg/day, compared to 0.6% with placebo.
LATUDA may cause somnolence, postural hypotension, motor and sensory instability, which may lead to falls and, consequently, fractures or other injuries. For patients with diseases, conditions, or medications that could exacerbate these effects, complete fall risk assessments when initiating antipsychotic treatment and recurrently for patients on long-term antipsychotic therapy.
As with other antipsychotic drugs, LATUDA should be used cautiously in patients with a history of seizures or with conditions that lower the seizure threshold, e.g., Alzheimer's dementia. Conditions that lower the seizure threshold may be more prevalent in patients 65 years or older.
Schizophrenia
In adult short-term, placebo-controlled schizophrenia studies, seizures/convulsions occurred in 0.1% (2/1508) of patients treated with LATUDA compared to 0.1% (1/708) placebo-treated patients.
LATUDA, like other antipsychotics, has the potential to impair judgment, thinking or motor skills. Caution patients about operating hazardous machinery, including motor vehicles, until they are reasonably certain that therapy with LATUDA does not affect them adversely.
In clinical studies with LATUDA, somnolence included: hypersomnia, hypersomnolence, sedation and somnolence.
Adults
In short-term, placebo-controlled schizophrenia studies, somnolence was reported by 17.0% (256/1508) of patients treated with LATUDA (15.5% LATUDA 20 mg, 15.6% LATUDA 40 mg, 15.2% LATUDA 80 mg, 26.5% LATUDA 120 mg and 8.3% LATUDA 160 mg/day) compared to 7.1% (50/708) of placebo patients.
Adolescents
In the short-term, placebo-controlled adolescent schizophrenia study, somnolence was reported by 14.5% (31/214) of patients treated with LATUDA (15.5% LATUDA 40 mg and 13.5% LATUDA 80 mg,/day) compared to 7.1% (8/112) of placebo patients.
Adults
Monotherapy
In the adult short-term, flexible-dosed, placebo-controlled monotherapy bipolar depression study, somnolence was reported by 7.3% (12/164) and 13.8% (23/167) with LATUDA 20 to 60 mg and 80 to 120 mg, respectively compared to 6.5% (11/168) of placebo patients.
Adjunctive Therapy with Lithium or Valproate
In the adult short-term, flexible-dosed, placebo-controlled adjunctive therapy bipolar depression studies, somnolence was reported by 11.4% (41/360) of patients treated with LATUDA 20-120 mg compared to 5.1% (17/334) of placebo patients.
Disruption of the body's ability to reduce core body temperature has been attributed to antipsychotic agents. Appropriate care is advised when prescribing LATUDA for patients who will be experiencing conditions that may contribute to an elevation in core body temperature, e.g., exercising strenuously, exposure to extreme heat, receiving concomitant medication with anticholinergic activity, or being subject to dehydration.
Antidepressant treatment can increase the risk of developing a manic or hypomanic episode, particularly in patients with bipolar disorder. Monitor patients for the emergence of such episodes.
In the adult bipolar depression monotherapy and adjunctive therapy (with lithium or valproate) studies, less than 1% of subjects in the LATUDA and placebo groups developed manic or hypomanic episodes.
Esophageal dysmotility and aspiration have been associated with antipsychotic drug use. Aspiration pneumonia is a common cause of morbidity and mortality in elderly patients, in particular those with advanced Alzheimer's dementia. LATUDA and other antipsychotic drugs should be used cautiously in patients at risk for aspiration pneumonia.
Patients with Parkinson's Disease or Dementia with Lewy Bodies are reported to have an increased sensitivity to antipsychotic medication. Manifestations of this increased sensitivity include confusion, obtundation, postural instability with frequent falls, extrapyramidal symptoms, and clinical features consistent with the neuroleptic malignant syndrome.
The following adverse reactions are discussed in more detail in other sections of the labeling:
Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in clinical practice.
Adults
The information below is derived from an integrated clinical study database for LATUDA consisting of 3799 adult patients exposed to one or more doses of LATUDA for the treatment of schizophrenia, and bipolar depression in placebo-controlled studies. This experience corresponds with a total experience of 1250.9 patient-years. A total of 1106 LATUDA-treated patients had at least 24 weeks and 371 LATUDA-treated patients had at least 52 weeks of exposure.
Adverse events during exposure to study treatment were obtained by general inquiry and voluntarily reported adverse experiences, as well as results from physical examinations, vital signs, ECGs, weights and laboratory investigations. Adverse experiences were recorded by clinical investigators using their own terminology. In order to provide a meaningful estimate of the proportion of individuals experiencing adverse events, events were grouped in standardized categories using MedDRA terminology.
Schizophrenia
The following findings are based on the short-term, placebo-controlled premarketing adult studies for schizophrenia in which LATUDA was administered at daily doses ranging from 20 to 160 mg (n=1508).
Commonly Observed Adverse Reactions: The most common adverse reactions (incidence ≥ 5% and at least twice the rate of placebo) in patients treated with LATUDA were somnolence, akathisia, extrapyramidal symptoms, and nausea.
Adverse Reactions Associated with Discontinuation of Treatment: A total of 9.5% (143/1508) LATUDA-treated patients and 9.3% (66/708) of placebo-treated patients discontinued due to adverse reactions. There were no adverse reactions associated with discontinuation in subjects treated with LATUDA that were at least 2% and at least twice the placebo rate.
Adverse Reactions Occurring at an Incidence of 2% or More in LATUDA-Treated Patients: Adverse reactions associated with the use of LATUDA (incidence of 2% or greater, rounded to the nearest percent and LATUDA incidence greater than placebo) that occurred during acute therapy (up to 6 weeks in patients with schizophrenia) are shown in Table 19.
Note: Figures rounded to the nearest integer |
|||||||
* Somnolence includes adverse event terms: hypersomnia, hypersomnolence, sedation, and somnolence |
|||||||
** Extrapyramidal symptoms include adverse event terms: bradykinesia, cogwheel rigidity, drooling, dystonia, extrapyramidal disorder, hypokinesia, muscle rigidity, oculogyric crisis, oromandibular dystonia, parkinsonism, psychomotor retardation, tongue spasm, torticollis, tremor, and trismus |
|||||||
Percentage of Patients Reporting Reaction | |||||||
LATUDA | |||||||
Body System or
Organ Class | Placebo
(N=708) (%) | 20
mg/day (N=71) (%) | 40
mg/day (N=487) (%) | 80
mg/day (N=538) (%) | 120
mg/day (N=291) (%) | 160
mg/day (N=121) (%) | All
LATUDA (N=1508) (%) |
Gastrointestinal Disorders | |||||||
Nausea | 5 | 11 | 10 | 9 | 13 | 7 | 10 |
Vomiting | 6 | 7 | 6 | 9 | 9 | 7 | 8 |
Dyspepsia | 5 | 11 | 6 | 5 | 8 | 6 | 6 |
Salivary Hypersecretion | <1 | 1 | 1 | 2 | 4 | 2 | 2 |
Musculoskeletal and Connective Tissue Disorders | |||||||
Back Pain | 2 | 0 | 4 | 3 | 4 | 0 | 3 |
Nervous System Disorders | |||||||
Somnolence* | 7 | 15 | 16 | 15 | 26 | 8 | 17 |
Akathisia | 3 | 6 | 11 | 12 | 22 | 7 | 13 |
Extrapyramidal Disorder** | 6 | 6 | 11 | 12 | 22 | 13 | 14 |
Dizziness | 2 | 6 | 4 | 4 | 5 | 6 | 4 |
Psychiatric Disorders | |||||||
Insomnia | 8 | 8 | 10 | 11 | 9 | 7 | 10 |
Agitation | 4 | 10 | 7 | 3 | 6 | 5 | 5 |
Anxiety | 4 | 3 | 6 | 4 | 7 | 3 | 5 |
Restlessness | 1 | 1 | 3 | 1 | 3 | 2 | 2 |
Dose-Related Adverse Reactions in the Schizophrenia Studies
Akathisia and extrapyramidal symptoms were dose-related. The frequency of akathisia increased with dose up to 120 mg/day (5.6% for LATUDA 20 mg, 10.7% for LATUDA 40 mg, 12.3% for LATUDA 80 mg, and 22.0% for LATUDA 120 mg). Akathisia was reported by 7.4% (9/121) of patients receiving 160 mg/day. Akathisia occurred in 3.0% of subjects receiving placebo. The frequency of extrapyramidal symptoms increased with dose up to 120 mg/day (5.6% for LATUDA 20 mg, 11.5% for LATUDA 40 mg, 11.9% for LATUDA 80 mg, and 22.0% for LATUDA 120 mg).
Bipolar Depression (Monotherapy)
The following findings are based on the adult short-term, placebo-controlled premarketing study for bipolar depression in which LATUDA was administered at daily doses ranging from 20 to 120 mg (n=331).
Commonly Observed Adverse Reactions: The most common adverse reactions (incidence ≥5%, in either dose group, and at least twice the rate of placebo) in patients treated with LATUDA were akathisia, extrapyramidal symptoms, somnolence, nausea, vomiting, diarrhea, and anxiety.
Adverse Reactions Associated with Discontinuation of Treatment: A total of 6.0% (20/331) LATUDA-treated patients and 5.4% (9/168) of placebo-treated patients discontinued due to adverse reactions. There were no adverse reactions associated with discontinuation in subjects treated with LATUDA that were at least 2% and at least twice the placebo rate.
Adverse Reactions Occurring at an Incidence of 2% or More in LATUDA-Treated Patients: Adverse reactions associated with the use of LATUDA (incidence of 2% or greater, rounded to the nearest percent and LATUDA incidence greater than placebo) that occurred during acute therapy (up to 6 weeks in patients with bipolar depression) are shown in Table 20.
Note: Figures rounded to the nearest integer |
||||||
*Extrapyramidal symptoms include adverse event terms: bradykinesia, cogwheel rigidity, drooling, dystonia, extrapyramidal disorder, glabellar reflex abnormal, hypokinesia, muscle rigidity, oculogyric crisis, oromandibular dystonia, parkinsonism, psychomotor retardation, tongue spasm, torticollis, tremor, and trismus |
||||||
** Somnolence includes adverse event terms: hypersomnia, hypersomnolence, sedation, and somnolence |
||||||
Percentage of Patients Reporting Reaction | ||||||
Body System or Organ Class
Dictionary-derived Term | Placebo
(N=168) (%) | LATUDA
20-60 mg/day (N=164) (%) | LATUDA
80-120 mg/day (N=167) (%) | All LATUDA(N=331)
(%) |
||
Gastrointestinal Disorders | ||||||
Nausea | 8 | 10 | 17 | 14 | ||
Dry Mouth | 4 | 6 | 4 | 5 | ||
Vomiting | 2 | 2 | 6 | 4 | ||
Diarrhea | 2 | 5 | 3 | 4 | ||
Infections and Infestations | ||||||
Nasopharyngitis | 1 | 4 | 4 | 4 | ||
Influenza | 1 | <1 | 2 | 2 | ||
Urinary Tract Infection | <1 | 2 | 1 | 2 | ||
Musculoskeletal and Connective Tissue
Disorders |
||||||
Back Pain | <1 | 3 | <1 | 2 | ||
Nervous System Disorders | ||||||
Extrapyramidal Symptoms* | 2 | 5 | 9 | 7 | ||
Akathisia | 2 | 8 | 11 | 9 | ||
Somnolence** | 7 | 7 | 14 | 11 | ||
Psychiatric Disorders | ||||||
Anxiety | 1 | 4 | 5 | 4 |
Dose-Related Adverse Reactions in the Monotherapy Study:
In the adult short-term, placebo-controlled study (involving lower and higher LATUDA dose ranges) [see Clinical Studies (14.2)] the adverse reactions that occurred with a greater than 5% incidence in the patients treated with LATUDA in any dose group and greater than placebo in both groups were nausea (10.4%, 17.4%), somnolence (7.3%, 13.8%), akathisia (7.9%, 10.8%), and extrapyramidal symptoms (4.9%, 9.0%) for LATUDA 20 to 60 mg/day and LATUDA 80 to 120 mg/day, respectively.
Adjunctive Therapy with Lithium or Valproate
The following findings are based on two adult short-term, placebo-controlled premarketing studies for bipolar depression in which LATUDA was administered at daily doses ranging from 20 to 120 mg as adjunctive therapy with lithium or valproate (n=360).
Commonly Observed Adverse Reactions: The most common adverse reactions (incidence ≥5% and at least twice the rate of placebo) in subjects treated with LATUDA were akathisia and somnolence.
Adverse Reactions Associated with Discontinuation of Treatment: A total of 5.8% (21/360) LATUDA-treated patients and 4.8% (16/334) of placebo-treated patients discontinued due to adverse reactions. There were no adverse reactions associated with discontinuation in subjects treated with LATUDA that were at least 2% and at least twice the placebo rate.
Adverse Reactions Occurring at an Incidence of 2% or More in LATUDA-Treated Patients: Adverse reactions associated with the use of LATUDA (incidence of 2% or greater, rounded to the nearest percent and LATUDA incidence greater than placebo) that occurred during acute therapy (up to 6 weeks in patients with bipolar depression) are shown in Table 21.
Note: Figures rounded to the nearest integer |
||
*Extrapyramidal symptoms include adverse event terms: bradykinesia, cogwheel rigidity, drooling, dystonia, extrapyramidal disorder, glabellar reflex abnormal, hypokinesia, muscle rigidity, oculogyric crisis, oromandibular dystonia, parkinsonism, psychomotor retardation, tongue spasm, torticollis, tremor, and trismus |
||
** Somnolence includes adverse event terms: hypersomnia, hypersomnolence, sedation, and somnolence |
||
Percentage of Patients Reporting Reaction | ||
Body System or Organ Class
Dictionary-derived Term | Placebo
(N=334) (%) | LATUDA 20 to 120 mg/day (N=360) (%) |
Gastrointestinal Disorders | ||
Nausea | 10 | 14 |
Vomiting | 1 | 4 |
General Disorders | ||
Fatigue | 1 | 3 |
Infections and Infestations | ||
Nasopharyngitis | 2 | 4 |
Investigations | ||
Weight Increased | <1 | 3 |
Metabolism and Nutrition Disorders | ||
Increased Appetite | 1 | 3 |
Nervous System Disorders | ||
Extrapyramidal Symptoms* | 9 | 14 |
Somnolence** | 5 | 11 |
Akathisia | 5 | 11 |
Psychiatric Disorders | ||
Restlessness | <1 | 4 |
Schizophrenia
The following findings are based on the short-term, placebo-controlled adolescent study for schizophrenia in which LATUDA was administered at daily doses ranging from 40 (N=110) to 80 mg (N=104).
Commonly Observed Adverse Reactions: The most common adverse reactions (incidence ≥5% and at least twice the rate of placebo) in adolescent patients (13 to 17 years) treated with LATUDA were somnolence, nausea, akathisia, extrapyramidal symptoms (non-akathisia, 40 mg only), vomiting, and rhinorrhea/rhinitis (80 mg only).
Adverse Reactions Associated with Discontinuation of Treatment: The incidence of discontinuation due to adverse reactions between LATUDA- and placebo-treated adolescent patients (13 to 17 years) was 4% and 8%, respectively.
Adverse Reactions Occurring at an Incidence of 2% or More in LATUDA-Treated Patients: Adverse reactions associated with the use of LATUDA (incidence of 2% or greater, rounded to the nearest percent and LATUDA incidence greater than placebo) that occurred during acute therapy (up to 6-weeks in adolescent patients with schizophrenia) are shown in Table 22.
Note: Figures rounded to the nearest integer |
||||
* Somnolence includes adverse event terms: hypersomnia, sedation, and somnolence |
||||
** Viral Infection includes adverse event terms: nasopharyngitis, influenza, viral infection, upper respiratory tract infection |
||||
*** Rhinitis incudes adverse event terms: rhinitis, allergic rhinitis, rhinorrhea, and nasal congestion |
||||
Percentage of Patients Reporting Reaction | ||||
Body System or Organ Class Dictionary-derived Term |
Placebo (N=112) | LATUDA
40 mg/day (N=110) | LATUDA
80 mg/day (N=104) |
All LATUDA (N=214) |
Gastrointestinal Disorders | ||||
Nausea | 3 | 13 | 14 | 14 |
Vomiting | 2 | 8 | 6 | 8 |
Diarrhea | 1 | 3 | 5 | 4 |
Dry Mouth | 0 | 2 | 3 | 2 |
Infections and Infestations | ||||
Viral Infection** | 6 | 11 | 10 | 10 |
Rhinitis*** | 2 | <1 | 8 | 4 |
Oropharyngeal pain | 0 | <1 | 3 | 2 |
Tachycardia | 0 | 0 | 3 | 1 |
Nervous System Disorders | ||||
Somnolence* | 7 | 15 | 13 | 15 |
Akathisia | 2 | 9 | 9 | 9 |
Dizziness | 1 | 5 | 5 | 5 |
Bipolar Depression
The following findings are based on the 6-week , placebo-controlled study for bipolar depression in pediatric patients 10 to 17 years in which LATUDA was administered at daily doses ranging from 20 to 80 mg (N=175).
Commonly Observed Adverse Reactions: The most common adverse reactions (incidence ≥5%, and at least twice the rate of placebo) in pediatric patients (10 to 17 years) treated with LATUDA were nausea, weight increase, and insomnia.
Adverse Reactions Associated with Discontinuation of Treatment: The incidence of discontinuation due to adverse reactions between LATUDA- and placebo-treated pediatric patients 10 to 17 years was 2% and 2%, respectively.
Adverse Reactions Occurring at an Incidence of 2% or More in LATUDA-Treated Patients: Adverse reactions associated with the use of LATUDA (incidence of 2% or greater, rounded to the nearest percent and LATUDA incidence greater than placebo) that occurred during acute therapy (up to 6 weeks in pediatric patients with bipolar depression) are shown in Table 23.
Note: Figures rounded to the nearest integer |
||
*Somnolence includes adverse event terms: hypersomnia, hypersomnolence, sedation, and somnolence |
||
**EPS includes adverse event terms: akathisia, cogwheel rigidity, dyskinesia, dystonia, hyperkinesia, joint stiffness, muscle rigidity, muscle spasms, musculoskeletal stiffness, oculogyric crisis, parkinsonism, tardive dyskinesia, and tremor |
||
Percentage of Patients Reporting Reaction | ||
Body System or Organ Class
Dictionary-derived Term | Placebo
(N=172) | LATUDA 20 to 80 mg/day (N=175) |
Gastrointestinal Disorders | ||
Nausea | 6 | 16 |
Vomiting | 4 | 6 |
Abdominal Pain Upper | 2 | 3 |
Diarrhea | 2 | 3 |
Abdominal Pain | 1 | 3 |
General Disorders And Administration Site Conditions | ||
Fatigue | 2 | 3 |
Investigations | ||
Weight Increased | 2 | 7 |
Metabolism and Nutrition Disorders | ||
Decreased Appetite | 2 | 4 |
Nervous System Disorders | ||
Somnolence* | 6 | 11 |
Extrapyramidal symptoms** | 5 | 6 |
Dizziness | 5 | 6 |
Psychiatric Disorders | ||
Insomnia | 2 | 5 |
Abnormal Dreams | 2 | 2 |
Respiratory, Thoracic and Mediastinal Disorders | ||
Oropharyngeal Pain | 2 | 2 |
Adults
In the short-term, placebo-controlled schizophrenia studies, for LATUDA-treated patients, the incidence of reported events related to extrapyramidal symptoms (EPS), excluding akathisia and restlessness, was 13.5% and 5.8% for placebo-treated patients. The incidence of akathisia for LATUDA-treated patients was 12.9% and 3.0% for placebo-treated patients. Incidence of EPS by dose is provided in Table 24.
Note: Figures rounded to the nearest integer |
||||||
* Dystonia includes adverse event terms: dystonia, oculogyric crisis, oromandibular dystonia, tongue spasm, torticollis, and trismus |
||||||
** Parkinsonism includes adverse event terms: bradykinesia, cogwheel rigidity, drooling, extrapyramidal disorder, hypokinesia, muscle rigidity, parkinsonism, psychomotor retardation, and tremor |
||||||
LATUDA | ||||||
Adverse Event Term | Placebo
(N=708) (%) | 20 mg/day
(N=71) (%) | 40 mg/day
(N=487) (%) | 80 mg/day
(N=538) (%) | 120 mg/day
(N=291) (%) | 160 mg/day
(N=121) (%) |
All EPS events | 9 | 10 | 21 | 23 | 39 | 20 |
All EPS events, excluding Akathisia/Restlessness | 6 | 6 | 11 | 12 | 22 | 13 |
Akathisia | 3 | 6 | 11 | 12 | 22 | 7 |
Dystonia* | <1 | 0 | 4 | 5 | 7 | 2 |
Parkinsonism** | 5 | 6 | 9 | 8 | 17 | 11 |
Restlessness | 1 | 1 | 3 | 1 | 3 | 2 |
Adolescents
In the short-term, placebo-controlled, study of schizophrenia in adolescents, the incidence of EPS, excluding events related to akathisia, for LATUDA-treated patients was higher in the 40 mg (10%) and the 80 mg (7.7%) treatment groups vs. placebo (3.6%); and the incidence of akathisia-related events for LATUDA-treated patients was 8.9% vs. 1.8% for placebo-treated patients. Incidence of EPS by dose is provided in Table 25.
Note: Figures rounded to the nearest integer |
|||
* Dystonia includes adverse event terms: dystonia, trismus, oculogyric crisis, oromandibular dystonia, tongue spasm, and torticollis |
|||
** Parkinsonism includes adverse event terms: bradykinesia, drooling, extrapyramidal disorder, glabellar reflex abnormal, hypokinesia, parkinsonism, and psychomotor retardation |
|||
LATUDA | |||
Adverse Event Term | Placebo
(N=112) (%) | 40 mg/day
(N=110) (%) | 80 mg/day
(N=104) (%) |
All EPS events | 5 | 14 | 14 |
All EPS events, excluding Akathisia/Restlessness | 4 | 7 | 7 |
Akathisia | 2 | 9 | 9 |
Parkinsonism** | <1 | 4 | 0 |
Dyskinesia | <1 | <1 | 1 |
Dystonia* | 0 | <1 | 1 |
Monotherapy
In the adult short-term, placebo-controlled monotherapy bipolar depression study, for LATUDA-treated patients, the incidence of reported events related to EPS, excluding akathisia and restlessness was 6.9% and 2.4% for placebo-treated patients. The incidence of akathisia for LATUDA-treated patients was 9.4% and 2.4% for placebo-treated patients. Incidence of EPS by dose groups is provided in Table 26.
Note: Figures rounded to the nearest integer |
||||
* Dystonia includes adverse event terms: dystonia, oculogyric crisis, oromandibular dystonia, tongue spasm, torticollis, and trismus |
||||
** Parkinsonism includes adverse event terms: bradykinesia, cogwheel rigidity, drooling, extrapyramidal disorder, glabellar reflex abnormal, hypokinesia, muscle rigidity, parkinsonism, psychomotor retardation, and tremor |
||||
LATUDA | ||||
Adverse Event Term | Placebo
(N=168) (%) | 20 to 60 mg/day
(N=164) (%) | 80 to 120 mg/day
(N=167) (%) |
|
All EPS events | 5 | 12 | 20 | |
All EPS events, excluding Akathisia/Restlessness | 2 | 5 | 9 | |
Akathisia | 2 | 8 | 11 | |
Dystonia* | 0 | 0 | 2 | |
Parkinsonism** | 2 | 5 | 8 | |
Restlessness | <1 | 0 | 3 |
Adjunctive Therapy with Lithium or Valproate
In the adult short-term, placebo-controlled adjunctive therapy bipolar depression studies, for LATUDA-treated patients, the incidence of EPS, excluding akathisia and restlessness, was 13.9% and 8.7% for placebo. The incidence of akathisia for LATUDA-treated patients was 10.8% and 4.8% for placebo-treated patients. Incidence of EPS is provided in Table 27.
Note: Figures rounded to the nearest integer |
||
* Dystonia includes adverse event terms: dystonia, oculogyric crisis, oromandibular dystonia, tongue spasm, torticollis, and trismus |
||
** Parkinsonism includes adverse event terms: bradykinesia, cogwheel rigidity, drooling, extrapyramidal disorder, glabellar reflex abnormal, hypokinesia, muscle rigidity, parkinsonism, psychomotor retardation, and tremor |
||
Adverse Event Term | Placebo
(N=334) (%) | LATUDA 20 to 120 mg/day (N=360) (%) |
All EPS events | 13 | 24 |
All EPS events, excluding Akathisia/Restlessness | 9 | 14 |
Akathisia | 5 | 11 |
Dystonia* | <1 | 1 |
Parkinsonism** | 8 | 13 |
Restlessness | <1 | 4 |
In the short-term, placebo-controlled schizophrenia and bipolar depression studies, data was objectively collected on the Simpson Angus Rating Scale (SAS) for extrapyramidal symptoms (EPS), the Barnes Akathisia Scale (BAS) for akathisia and the Abnormal Involuntary Movement Scale (AIMS) for dyskinesias.
Pediatric Patients (10 to 17 years)
In the 6-week, placebo-controlled study of bipolar depression in pediatric patients 10 to 17 years, the incidence of EPS, excluding events related to akathisia, for LATUDA-treated patients was similar in the LATUDA 20 to 80 mg/day (3.4%) treatment group vs. placebo (3.5%); and the incidence of akathisia-related events for LATUDA-treated patients was 2.9% vs. 3.5% for placebo-treated patients. Incidence of EPS by dose is provided in Table 28.
Note: Figures rounded to the nearest integer |
||
* EPS include adverse event terms: akathisia, cogwheel rigidity, dyskinesia, dystonia, hyperkinesia, joint stiffness, muscle rigidity, muscle spasms, musculoskeletal stiffness, oculogyric crisis, parkinsonism, tardive dyskinesia, and tremor |
||
** Parkinsonism includes adverse event terms: bradykinesia, drooling, extrapyramidal disorder, glabellar reflex abnormal, hypokinesia, parkinsonism, and psychomotor retardation |
||
***Dystonia includes adverse event terms: dystonia, oculogyric crisis, oromandibular dystonia, tongue spasm, torticollis, and trismus |
||
Adverse Event Term | Placebo
(N=172) (%) | LATUDA
20 to 80 mg/day (N=175) (%) |
All EPS events* | 5 | 6 |
All EPS events, excluding Akathisia/Restlessness | 4 | 3 |
Akathisia | 4 | 3 |
Parkinsonism** | <1 | <1 |
Dystonia*** | 1 | <1 |
Salivary hypersecretion | <1 | <1 |
Psychomotor hyperactivity | 0 | <1 |
Tardive Dyskinesia | <1 | 0 |
Adults
The mean change from baseline for LATUDA-treated patients for the SAS, BAS and AIMS was comparable to placebo-treated patients, with the exception of the Barnes Akathisia Scale global score (LATUDA, 0.1; placebo, 0.0). The percentage of patients who shifted from normal to abnormal was greater in LATUDA-treated patients and placebo for the BAS (LATUDA, 14.4%; placebo, 7.1%), the SAS (LATUDA, 5.0%; placebo, 2.3%) and the AIMS (LATUDA, 7.4%; placebo, 5.8%).
Adolescents
The mean change from baseline for LATUDA- treated patients with adolescent schizophrenia for the SAS, BAS and AIMS was comparable to placebo-treated patients. The percentage of patients who shifted from normal to abnormal was greater in LATUDA-treated patients and placebo for the BAS (LATUDA, 7.0%; placebo, 1.8%), the SAS (LATUDA, 8.3%; placebo, 2.7%) and the AIMS (LATUDA, 2.8%; placebo, 0.9%).
Monotherapy
The mean change from baseline for LATUDA-treated adult patients for the SAS, BAS and AIMS was comparable to placebo-treated patients. The percentage of patients who shifted from normal to abnormal was greater in LATUDA-treated patients and placebo for the BAS (LATUDA, 8.4%; placebo, 5.6%), the SAS (LATUDA, 3.7%; placebo, 1.9%) and the AIMS (LATUDA, 3.4%; placebo, 1.2%).
Adjunctive Therapy with Lithium or Valproate
The mean change from baseline for LATUDA-treated adult patients for the SAS, BAS and AIMS was comparable to placebo-treated patients. The percentage of patients who shifted from normal to abnormal was greater in LATUDA-treated patients and placebo for the BAS (LATUDA, 8.7%; placebo, 2.1%), the SAS (LATUDA, 2.8%; placebo, 2.1%) and the AIMS (LATUDA, 2.8%; placebo, 0.6%).
Pediatric Patients (10 to 17 years)
The mean change from baseline for LATUDA- treated pediatric patients 10 to 17 years with bipolar depression for the SAS, BAS and AIMS was comparable to placebo-treated patients. The percentage of patients who shifted from normal to abnormal was greater in LATUDA-treated patients and placebo for the BAS (LATUDA, 4.6%; placebo, 2.4%), the SAS (LATUDA, 0.6%; placebo, 0%) and was the same for the AIMS (LATUDA, 0%; placebo, 0%).
Class Effect: Symptoms of dystonia, prolonged abnormal contractions of muscle groups, may occur in susceptible individuals during the first few days of treatment. Dystonic symptoms include: spasm of the neck muscles, sometimes progressing to tightness of the throat, swallowing difficulty, difficulty breathing, and/or protrusion of the tongue. While these symptoms can occur at low doses, they occur more frequently and with greater severity with high potency and at higher doses of first-generation antipsychotic drugs. An elevated risk of acute dystonia is observed in males and younger age groups.
Adults
In the short-term, placebo-controlled schizophrenia clinical studies, dystonia occurred in 4.2% of LATUDA-treated subjects (0.0% LATUDA 20 mg, 3.5% LATUDA 40 mg, 4.5% LATUDA 80 mg, 6.5% LATUDA 120 mg and 2.5% LATUDA 160 mg) compared to 0.8% of subjects receiving placebo. Seven subjects (0.5%, 7/1508) discontinued clinical trials due to dystonic events – four were receiving LATUDA 80 mg/day and three were receiving LATUDA 120 mg/day.
Adolescents
In the short-term, placebo-controlled, adolescent schizophrenia study, dystonia occurred in 1% of LATUDA-treated patients (1% LATUDA 40 mg and 1% LATUDA 80 mg) compared to 0% of patients receiving placebo. No patients discontinued the clinical study due to dystonic events.
Monotherapy
In the adult short-term, flexible-dose, placebo-controlled monotherapy bipolar depression study, dystonia occurred in 0.9% of LATUDA-treated subjects (0.0% and 1.8% for LATUDA 20 to 60 mg/day and LATUDA 80 to 120 mg/day, respectively) compared to 0.0% of subjects receiving placebo. No subject discontinued the clinical study due to dystonic events.
Adjunctive Therapy with Lithium or Valproate
In the adult short-term, flexible-dose, placebo-controlled adjunctive therapy bipolar depression studies, dystonia occurred in 1.1% of LATUDA-treated subjects (20 to 120 mg) compared to 0.6% of subjects receiving placebo. No subject discontinued the clinical study due to dystonic events.
Pediatric Patients (10 to 17 years)
In the 6-week, placebo-controlled bipolar depression study in pediatric patients 10 to 17 years, dystonia occurred in 0.6% of LATUDA-treated patients compared to 1.2% of patients receiving placebo. No patients discontinued the clinical study due to dystonic events.
Other Adverse Reactions Observed During the Premarketing Evaluation of LATUDA
Following is a list of adverse reactions reported by adult patients treated with LATUDA at multiple doses of ≥ 20 mg once daily within the premarketing database of 2905 patients with schizophrenia. The reactions listed are those that could be of clinical importance, as well as reactions that are plausibly drug-related on pharmacologic or other grounds. Reactions listed in Table 19 or those that appear elsewhere in the LATUDA label are not included.
Reactions are further categorized by organ class and listed in order of decreasing frequency according to the following definitions: those occurring in at least 1/100 patients (frequent) (only those not already listed in the tabulated results from placebo-controlled studies appear in this listing); those occurring in 1/100 to 1/1000 patients (infrequent); and those occurring in fewer than 1/1000 patients (rare).
Blood and Lymphatic System Disorders: Infrequent: anemia
Cardiac Disorders: Frequent: tachycardia; Infrequent: AV block 1st degree, angina pectoris, bradycardia
Ear and Labyrinth Disorders: Infrequent: vertigo
Eye Disorders: Frequent: blurred vision
Gastrointestinal Disorders: Frequent: abdominal pain, diarrhea; Infrequent: gastritis
General Disorders and Administrative Site Conditions: Rare: sudden death
Investigations: Frequent: CPK increased
Metabolism and Nutritional System Disorders: Frequent: decreased appetite
Musculoskeletal and Connective Tissue Disorders: Rare: rhabdomyolysis
Nervous System Disorders: Infrequent: cerebrovascular accident, dysarthria
Psychiatric Disorders: Infrequent: abnormal dreams, panic attack, sleep disorder
Renal and Urinary Disorders: Infrequent: dysuria; Rare: renal failure
Reproductive System and Breast Disorders: Infrequent: amenorrhea, dysmenorrhea; Rare: breast enlargement, breast pain, galactorrhea, erectile dysfunction, priapism
Skin and Subcutaneous Tissue Disorders: Frequent: rash, pruritus; Rare: angioedema
Vascular Disorders: Frequent: hypertension
Serum Creatinine: In short-term, placebo-controlled trials, the mean change from Baseline in serum creatinine was +0.05 mg/dL for LATUDA-treated patients compared to +0.02 mg/dL for placebo-treated patients. A creatinine shift from normal to high occurred in 3.0% (43/1453) of LATUDA-treated patients and 1.6% (11/681) on placebo. The threshold for high creatinine value varied from > 0.79 to > 1.3 mg/dL based on the centralized laboratory definition for each study (Table 29).
Laboratory Parameter | Placebo
(N=708) | LATUDA 20 mg/day (N=71) | LATUDA 40 mg/day (N=487) | LATUDA 80 mg/day (N=538) | LATUDA 120 mg/day
(N=291) | LATUDA 160 mg/day (N=121) |
Serum Creatinine Elevated | 2% | 1% | 2% | 2% | 5% | 7% |
Serum Creatinine: In the short-term, placebo-controlled, adolescent schizophrenia study, the mean change from Baseline in serum creatinine was –0.009 mg/dL for LATUDA-treated patients compared to +0.017 mg/dL for placebo-treated patients. A creatinine shift from normal to high (based on the centralized laboratory definition) occurred in 7.2% (14/194) of LATUDA-treated patients and 2.9% (3/103) on placebo (Table 30).
Laboratory Parameter | Placebo
(N=103) | LATUDA 40 mg/day (N=97) | LATUDA 80 mg/day (N=97) |
Serum Creatinine Elevated | 2.9% | 7.2% | 7.2% |
Serum Creatinine: In the adult short-term, flexible-dose, placebo-controlled monotherapy bipolar depression study, the mean change from Baseline in serum creatinine was +0.01 mg/dL for LATUDA-treated patients compared to -0.02 mg/dL for placebo-treated patients. A creatinine shift from normal to high occurred in 2.8% (9/322) of LATUDA-treated patients and 0.6% (1/162) on placebo (Table 31).
Laboratory Parameter | Placebo
(N=168) | LATUDA 20 to 60 mg/day (N=164) | LATUDA 80 to 120 mg/day (N=167) |
Serum Creatinine Elevated | <1% | 2% | 4% |
Adjunctive Therapy with Lithium or Valproate
Serum Creatinine: In adult short-term, placebo-controlled premarketing adjunctive studies for bipolar depression, the mean change from Baseline in serum creatinine was +0.04 mg/dL for LATUDA-treated patients compared to -0.01 mg/dL for placebo-treated patients. A creatinine shift from normal to high occurred in 4.3% (15/360) of LATUDA-treated patients and 1.6% (5/334) on placebo (Table 32).
Laboratory Parameter | Placebo
(N=334) | LATUDA
20 to 120 mg/day (N=360) |
Serum Creatinine Elevated | 2% | 4% |
Pediatric Patients (10 to 17 years)
Serum Creatinine: In the 6-week, placebo-controlled bipolar depression study in pediatric patients 10 to 17 years, the mean change from Baseline in serum creatinine was +0.021 mg/dL for LATUDA-treated patients compared to +0.009 mg/dL for placebo-treated patients. A creatinine shift from normal to high (based on the centralized laboratory definition) occurred in 6.7% (11/163) of LATUDA-treated patients and 4.5% (7/155) on placebo (Table 33).
Laboratory Parameter | Placebo
(N=155) | LATUDA 20 to 80 mg/day (N=163) |
Serum Creatinine Elevated | 4.5% | 6.7% |
Pediatric Patients (6 to 17 years)
In a 104-week, open-label study in pediatric patients with schizophrenia, bipolar depression, or autistic disorder, the mean change from baseline to Week 104 in serum creatinine was +0.07 mg/dL. In patients with a normal serum creatinine at baseline, 6% experienced a shift to high at endpoint.
The following adverse reactions have been identified during postapproval use of LATUDA. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure.
Hypersensitivity Reactions: Urticaria, throat swelling, tongue swelling, dyspnea, and rash.
Metabolism and Nutrition Disorders: Hyponatremia
Strong CYP3A4 Inhibitors | |
Clinical Impact: | Concomitant use of LATUDA with strong CYP3A4 inhibitors increased the exposure of lurasidone compared to the use of LATUDA alone [see Clinical Pharmacology (12.3)]. |
Intervention: | LATUDA should not be used concomitantly with strong CYP3A4 inhibitors [see Contraindications (4)]. |
Examples: | Ketoconazole, clarithromycin, ritonavir, voriconazole, mibefradil |
Moderate CYP3A4 Inhibitors | |
Clinical Impact: | Concomitant use of LATUDA with moderate CYP3A4 inhibitors increased the exposure of lurasidone compared to the use of LATUDA alone [see Clinical Pharmacology (12.3)]. |
Intervention: | LATUDA dose should be reduced to half of the original level when used concomitantly with moderate inhibitors of CYP3A4 [see Dosage and Administration (2.6)]. |
Examples: | Diltiazem, atazanavir, erythromycin, fluconazole, verapamil |
Strong CYP3A4 Inducers | |
Clinical Impact: | Concomitant use of LATUDA with strong CYP3A4 inducers decreased the exposure of lurasidone compared to the use of LATUDA alone [see Clinical Pharmacology (12.3)]. |
Intervention: | LATUDA should not be used concomitantly with strong CYP3A4 inducers [see Contraindications (4)]. |
Examples: | Rifampin, avasimibe, St. John's wort, phenytoin, carbamazepine |
Moderate CYP3A4 Inducers | |
Clinical Impact: | Concomitant use of LATUDA with moderate CYP3A4 inducers decreased the exposure of lurasidone compared to the use of LATUDA alone [see Clinical Pharmacology (12.3)]. |
Intervention: | LATUDA dose should be increased when used concomitantly with moderate inducers of CYP3A4 [see Dosage and Administration (2.6)]. |
Examples: | Bosentan, efavirenz, etravirine, modafinil, nafcillin |
Based on pharmacokinetic studies, no dosage adjustment of LATUDA is required when administered concomitantly with lithium, valproate, or substrates of P-gp or CYP3A4 [see Clinical Pharmacology (12.3)].
Pregnancy Exposure Registry
There is a pregnancy exposure registry that monitors pregnancy outcomes in women exposed to LATUDA during pregnancy. For more information, contact the National Pregnancy Registry for Atypical Antipsychotics at 1-866-961-2388 or visit http://womensmentalhealth.org/clinical-and-research-programs/pregnancyregistry/.
Risk Summary
Neonates exposed to antipsychotic drugs during the third trimester of pregnancy are at risk for extrapyramidal and/or withdrawal symptoms following delivery [see Clinical Considerations]. There are no studies of LATUDA use in pregnant women. The limited available data are not sufficient to inform a drug-associated risk of birth defects or miscarriage. In animal reproduction studies, no teratogenic effects were seen in pregnant rats and rabbits given lurasidone during the period of organogenesis at doses approximately 1.5- and 6-times, the maximum recommended human dose (MRHD) of 160 mg/day, respectively based on mg/m2 body surface area [see Data].
The estimated background risk of major birth defects and miscarriage for the indicated population(s) is unknown. All pregnancies have a background risk of birth defect, loss or other adverse outcomes. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2-4% and 15-20%, respectively.
Fetal/Neonatal Adverse Reactions
Extrapyramidal and/or withdrawal symptoms, including agitation, hypertonia, hypotonia, tremor, somnolence, respiratory distress and feeding disorder have been reported in neonates who were exposed to antipsychotic drugs during the third trimester of pregnancy. These symptoms have varied in severity. Some neonates recovered within hours or days without specific treatment; others required prolonged hospitalization. Monitor neonates for extrapyramidal and/or withdrawal symptoms and manage symptoms appropriately.
Animal Data
Pregnant rats were treated with oral lurasidone at doses of 3, 10, and 25 mg/kg/day during the period of organogenesis. These doses are 0.2, 0.6, and 1.5 times the MRHD of 160 mg/day based on mg/m2 body surface area. No teratogenic or embryo-fetal effects were observed up to 1.5 times the MRHD of 160 mg/day, based on mg/m2 .
Pregnant rabbits were treated with oral lurasidone at doses of 2, 10, and 50 mg/kg/day during the period of organogenesis. These doses are 0.2, 1.2 and 6 times the MRHD of 160 mg/day based on mg/m2. No teratogenic or embryo-fetal effects were observed up to 6 times the MRHD of 160 mg/day based on mg/m2.
Pregnant rats were treated with oral lurasidone at doses of 0.4, 2, and 10 mg/kg/day during the periods of organogenesis and lactation. These doses are 0.02, 0.1 and 0.6 times the MRHD of 160 mg/day based on mg/m2. No pre- and postnatal developmental effects were observed up to 0.6 times the MRHD of 160 mg/day, based on mg/m2.
Risk Summary
Lactation studies have not been conducted to assess the presence of lurasidone in human milk, the effects on the breastfed infant, or the effects on milk production. Lurasidone is present in rat milk. The development and health benefits of breastfeeding should be considered along with the mother's clinical need for LATUDA and any potential adverse effects on the breastfed infant from LATUDA or from the underlying maternal condition.
Schizophrenia
The safety and effectiveness of LATUDA 40-mg/day and 80-mg/day for the treatment of schizophrenia in adolescents (13 to 17 years) was established in a 6-week, placebo-controlled clinical study in 326 adolescent patients [see Dosage and Administration (2.1), Adverse Reactions (6.1), and Clinical Studies (14.1)].
The safety and effectiveness of LATUDA has not been established in pediatric patients less than 13 years of age with schizophrenia.
Bipolar Depression
The safety and effectiveness of LATUDA 20 to 80 mg/day for the treatment of bipolar depression in pediatric patients (10 to 17 years) was established in a 6-week, placebo-controlled clinical study in 347 pediatric patients [see Dosage and Administration (2.2), Adverse Reactions (6.1), and Clinical Studies (14.2)].
The safety and effectiveness of LATUDA has not been established in pediatric patients less than 10 years of age with bipolar depression.
Irritability Associated with Autistic Disorder
The effectiveness of LATUDA in pediatric patients for the treatment of irritability associated with autistic disorder has not been established.
Efficacy was not demonstrated in a 6-week study evaluating LATUDA 20 mg/day and 60 mg/day for the treatment of pediatric patients 6 to 17 years of age with irritability associated with autistic disorder diagnosed by Diagnostic and Statistical Manual of Mental Disorders, 4th Ed., Text Revision [DSM-IV-TR] criteria. The primary objective of the study as measured by improvement from Baseline in the irritability subscale of the Aberrant Behavior Checklist (ABC) at Endpoint (Week 6) was not met. A total of 149 patients were randomized to LATUDA or placebo. Vomiting occurred at a higher rate than reported in other LATUDA studies (4/49 or 8% for 20 mg, 14/51 or 27% for 60 mg, and 2/49 or 4% for placebo), particularly in children ages 6 to 12 (13 out of 18 patients on LATUDA with vomiting).
In a long-term, open-label study that enrolled pediatric patients (age 6 to 17 years) with schizophrenia, bipolar depression, or autistic disorder from three short-term, placebo-controlled trials, 54% (378/701) received lurasidone for 104 weeks. There was one adverse event in this trial that was considered possibly drug-related and has not been reported in adults receiving lurasidone: a 10 year old male experienced a prolonged, painful erection, consistent with priapism, that led to treatment discontinuation.
In this trial, the mean increase in height from open-label baseline to Week 104 was 4.94 cm. To adjust for normal growth, z-scores were derived (measured in standard deviations [SD]), which normalize for the natural growth of children and adolescents by comparisons to age- and sex-matched population standards. A z-score change <0.5 SD is considered not clinically significant. In this trial, the mean change in height z-score from open-label baseline to Week 104 was +0.05 SD, indicating minimal deviation from the normal growth curve.
Juvenile animal studies
Adverse effects were seen on growth, physical and neurobehavioral development at doses as low as 0.2 times the MRHD based on mg/m2. Lurasidone was orally administered to rats from postnatal days 21 through 91 (this period corresponds to childhood, adolescence, and young adulthood in humans) at doses of 3, 30, and 150 (males) or 300 (females) mg/kg/day which are 0.2 to 10 times (males) and 20 times (females) the maximum recommended adult human dose (MRHD) of 160 mg/day based on mg/m2. The adverse effects included dose-dependent decreases in femoral length, bone mineral content, body and brain weights at 2 times the MRHD in both sexes, and motor hyperactivity at 0.2 and 2 times the MRHD in both sexes based on mg/m2. In females, there was a delay in attainment of sexual maturity at 2 times the MRHD, associated with decreased serum estradiol. Mortality occurred in both sexes during early post-weaning period and some of the male weanlings died after only 4 treatments at doses as low as 2 times the MRHD based on mg/m2. Histopathological findings included increased colloid in the thyroids and inflammation of the prostate in males at 10 times MRHD based on mg/m2 and mammary gland hyperplasia, increased vaginal mucification, and increased ovarian atretic follicles at doses as low as 0.2 times the MRHD based on mg/m2. Some of these findings were attributed to transiently elevated serum prolactin which was seen in both sexes at all doses. However, there were no changes at any dose level in reproductive parameters (fertility, conception indices, spermatogenesis, estrous cycle, gestation length, parturition, number of pups born). The no effect dose for neurobehavioral changes in males is 0.2 times the MRHD based on mg/m2 and could not be determined in females. The no effect dose for growth and physical development in both sexes is 0.2 times the MRHD based on mg/m2.
Clinical studies with LATUDA did not include sufficient numbers of patients aged 65 and older to determine whether or not they respond differently from younger patients. In elderly patients with psychosis (65 to 85), LATUDA concentrations (20 mg/day) were similar to those in young subjects. It is unknown whether dose adjustment is necessary on the basis of age alone.
Elderly patients with dementia-related psychosis treated with LATUDA are at an increased risk of death compared to placebo. LATUDA is not approved for the treatment of patients with dementia-related psychosis [see Boxed Warning, Warnings and Precautions (5.1, 5.3)].
Reduce the maximum recommended dosage in patients with moderate or severe renal impairment (CLcr<50 mL/minute). Patients with impaired renal function (CLcr<50 mL/minute) had higher exposure to lurasidone than patients with normal renal function [see Clinical Pharmacology (12.3)]. Greater exposure may increase the risk of LATUDA-associated adverse reactions [see Dosage and Administration (2.4)].
Reduce the maximum recommended dosage in patients with moderate to severe hepatic impairment (Child-Pugh score ≥7). Patients with moderate to severe hepatic impairment (Child-Pugh score ≥7) generally had higher exposure to lurasidone than patients with normal hepatic function [see Clinical Pharmacology (12.3)]. Greater exposure may increase the risk of LATUDA-associated adverse reactions [see Dosage and Administration (2.5)].
No dosage adjustment for LATUDA is required on the basis of a patient's sex, race, or smoking status [see Clinical Pharmacology (12.3)].
LATUDA has not been systematically studied in humans for its potential for abuse or physical dependence or its ability to induce tolerance. While clinical studies with LATUDA did not reveal any tendency for drug-seeking behavior, these observations were not systematic and it is not possible to predict the extent to which a CNS-active drug will be misused, diverted and/or abused once it is marketed. Patients should be evaluated carefully for a history of drug abuse, and such patients should be observed carefully for signs of LATUDA misuse or abuse (e.g., development of tolerance, drug-seeking behavior, increases in dose).
In premarketing clinical studies, accidental or intentional overdosage of LATUDA was identified in one patient who ingested an estimated 560 mg of LATUDA. This patient recovered without sequelae. This patient resumed LATUDA treatment for an additional two months.
No specific antidotes for LATUDA are known. In managing overdose, provide supportive care, including close medical supervision and monitoring, and consider the possibility of multiple drug involvement. If an overdose occurs, consult a Certified Poison Control Center (1-800-222-1222 or www.poison.org).
Cardiovascular monitoring should commence immediately, including continuous electrocardiographic monitoring for possible arrhythmias. If antiarrhythmic therapy is administered, disopyramide, procainamide, and quinidine carry a theoretical hazard of additive QT-prolonging effects when administered in patients with an acute overdose of LATUDA. Similarly, the alpha-blocking properties of bretylium might be additive to those of LATUDA, resulting in problematic hypotension.
Hypotension and circulatory collapse should be treated with appropriate measures. Epinephrine and dopamine should not be used, or other sympathomimetics with beta-agonist activity, since beta stimulation may worsen hypotension in the setting of LATUDA-induced alpha blockade. In case of severe extrapyramidal symptoms, anticholinergic medication should be administered.
Gastric lavage (after intubation if patient is unconscious) and administration of activated charcoal together with a laxative should be considered.
The possibility of obtundation, seizures, or dystonic reaction of the head and neck following overdose may create a risk of aspiration with induced emesis.
LATUDA is an atypical antipsychotic belonging to the chemical class of benzisothiazol derivatives.
Its chemical name is (3aR,4S,7R,7aS)-2-{(1R,2R)-2-[4-(1,2-benzisothiazol-3-yl)piperazin-1-ylmethyl] cyclohexylmethyl}hexahydro-4,7-methano-2H-isoindole-1,3-dione hydrochloride. Its molecular formula is C28H36N4O2S•HCl and its molecular weight is 529.14.
The chemical structure is:
Lurasidone hydrochloride is a white to off-white powder. It is very slightly soluble in water, practically insoluble or insoluble in 0.1 N HCl, slightly soluble in ethanol, sparingly soluble in methanol, practically insoluble or insoluble in toluene and very slightly soluble in acetone.
LATUDA tablets are intended for oral administration only. Each tablet contains 20 mg, 40 mg, 60 mg, 80 mg, or 120 mg of lurasidone hydrochloride.
Inactive ingredients are mannitol, pregelatinized starch, croscarmellose sodium, hypromellose, magnesium stearate, Opadry® and carnauba wax. Additionally, the 80 mg tablet contains yellow ferric oxide and FD&C Blue No. 2 Aluminum Lake.
The mechanism of action of lurasidone in the treatment of schizophrenia and bipolar depression is unclear. However, its efficacy in schizophrenia and bipolar depression could be mediated through a combination of central dopamine D2 and serotonin Type 2 (5HT2A) receptor antagonism.
Lurasidone is an antagonist with high affinity binding at the dopamine D2 receptors (Ki of 1 nM) and the serotonin 5-HT2A (Ki of 0.5 nM) and 5-HT7 (Ki of 0.5 nM) receptors. It also binds with moderate affinity to the human α2C adrenergic receptors (Ki of 11 nM), is a partial agonist at serotonin 5-HT1A (Ki of 6.4 nM) receptors, and is an antagonist at the α2A adrenergic receptors (Ki of 41 nM). Lurasidone exhibits little or no affinity for histamine H1 and muscarinic M1 receptors (IC50 > 1,000 nM).
ECG Changes
The effects of LATUDA on the QTc interval were evaluated in a randomized, double-blind, multiple-dose, parallel-dedicated thorough QT study in 43 patients with schizophrenia or schizoaffective disorder, who were treated with LATUDA doses of 120 mg daily, 600 mg daily and completed the study. The maximum mean (upper 1-sided, 95% CI) increase in baseline-adjusted QTc intervals based on individual correction method (QTcI) was 7.5 (11.7) ms and 4.6 (9.5) ms, for the 120 mg and 600 mg dose groups respectively, observed at 2 to 4 hours after dosing. In this study, there was no apparent dose (exposure)-response relationship.
In short-term, placebo-controlled studies in schizophrenia and bipolar depression, no post-baseline QT prolongations exceeding 500 msec were reported in patients treated with LATUDA or placebo.
Adults
The activity of LATUDA is primarily due to the parent drug. The pharmacokinetics of LATUDA is dose-proportional within a total daily dose range of 20 mg to 160 mg. Steady-state concentrations of LATUDA are reached within 7 days of starting LATUDA.
Following administration of 40 mg of LATUDA, the mean (%CV) elimination half-life was 18 (7) hours.
Absorption and Distribution: LATUDA is absorbed and reaches peak serum concentrations in approximately 1-3 hours. It is estimated that 9-19% of an administered dose is absorbed. Following administration of 40 mg of LATUDA, the mean (%CV) apparent volume of distribution was 6173 (17.2) L. LATUDA is highly bound (~99%) to serum proteins.
In a food effect study, LATUDA mean Cmax and AUC were about 3-times and 2-times, respectively, when administered with food compared to the levels observed under fasting conditions. LATUDA exposure was not affected as meal size was increased from 350 to 1000 calories and was independent of meal fat content [see Dosage and Administration (2.3)].
In clinical studies, establishing the safety and efficacy of LATUDA, patients were instructed to take their daily dose with food [see Dosage and Administration (2.3)].
Metabolism and Elimination: LATUDA is metabolized mainly via CYP3A4. The major biotransformation pathways are oxidative N-dealkylation, hydroxylation of norbornane ring, and S-oxidation. LATUDA is metabolized into two active metabolites (ID-14283 and ID-14326) and two major non-active metabolites (ID-20219 and ID-20220). Based on in vitro studies, LATUDA is not a substrate of CYP1A1, CYP1A2, CYP2A6, CYP4A11, CYP2B6, CYP2C8, CYP2C9, CYP2C19, CYP2D6 or CYP2E1 enzymes. Because LATUDA is not a substrate for CYP1A2, smoking is not expected to have an effect on the pharmacokinetics of LATUDA.
Transporter proteins: In vitro studies suggest LATUDA is not a substrate of OATP1B1 or OATP1B3, however, is probably a substrate of P-gp and BCRP. In vitro studies indicate that LATUDA is not expected to inhibit transporters OATP1B1, OATP1B3, OCT1, OCT2, OAT1, OAT3, MATE1, MATE2-K and BSEP at clinically relevant concentrations. LATUDA is not a clinically significant inhibitor of P-gp. However, it may inhibit BCRP.
Total excretion of radioactivity in urine and feces combined was approximately 89%, with about 80% recovered in feces and 9% recovered in urine, after a single dose of [14C]-labeled LATUDA.
Following administration of 40 mg of LATUDA, the mean (%CV) apparent clearance was 3902 (18.0) mL/min.
Drug Interaction Studies
Effects of other drugs on the exposure of lurasidone are summarized in Figure 1. A population PK analyses concluded that coadministration of lithium 300-2400 mg/day or valproate 300-2000 mg/day with lurasidone for up to 6 weeks has minimal effect on lurasidone exposure.
And the effects of LATUDA on the exposures of other drugs are summarized in Figure 2. A population PK analyses concluded that coadministration of lurasidone has minimal effect on lithium and valproate exposure when it is coadministered with lithium 300-2400 mg/day or valproate 300-2000 mg/day.
Studies in Specific Populations
The effect of intrinsic patient factors on the pharmacokinetics of LATUDA is presented in Figure 3.
Pediatric Patients
LATUDA exposure (i.e., steady-state Cmax and AUC) in children and adolescent patients (10 to 17 years of age) was generally similar to that in adults across the dose range from 40 to 160 mg, without adjusting for body weight.
Figure 3: Impact of Other Patient Factors on LATUDA Pharmacokinetics
Carcinogenesis: Lurasidone increased incidences of malignant mammary gland tumors and pituitary gland adenomas in female mice orally dosed with 30, 100, 300, or 650 mg/kg/day. The lowest dose produced plasma levels (AUC) approximately equal to those in humans receiving the MRHD of 160 mg/day. No increases in tumors were seen in male mice up to the highest dose tested, which produced plasma levels (AUC) 14 times those in humans receiving the MRHD.
Lurasidone increased the incidence of mammary gland carcinomas in female rats orally dosed at 12 and 36 mg/kg/day: the lowest dose; 3 mg/kg/day is the no-effect dose which produced plasma levels (AUC) 0.4 times those in humans receiving the MRHD. No increases in tumors were seen in male rats up to the highest dose tested, which produced plasma levels (AUC) 6 times those in humans receiving the MRHD.
Proliferative and/or neoplastic changes in the mammary and pituitary glands of rodents have been observed following chronic administration of antipsychotic drugs and are considered to be prolactin-mediated [see Warnings and Precautions (5.7)].
Mutagenesis: Lurasidone did not cause mutation or chromosomal aberration when tested in vitro and in vivo test battery. Lurasidone was negative in the Ames gene mutation test, the Chinese Hamster Lung (CHL) cells, and in the in vivo mouse bone marrow micronucleus test up to 2000 mg/kg which is 61 times the MRHD of 160 mg/day based on mg/m2 body surface area.
Impairment of Fertility: Estrus cycle irregularities were seen in rats orally administered lurasidone at 1.5, 15 and 150 mg/kg/day for 15 consecutive days prior to mating, during the mating period, and through gestation day 7. No effect was seen at the lowest dose of 0.1 mg/kg which is approximately 0.006 times the MRHD of 160 mg/day based on mg/m2. Fertility was reduced only at the highest dose, which was reversible after a 14 day drug-free period. The no-effect dose for reduced fertility was approximately equal to the MRHD based on mg/m2.
Lurasidone had no effect on fertility in male rats treated orally for 64 consecutive days prior to mating and during the mating period at doses up to 9 times the MRHD based on mg/m2.
Adults
The efficacy of LATUDA for the treatment of schizophrenia was established in five short-term (6-week), placebo-controlled studies in adult patients (mean age of 38.4 years, range 18-72) who met DSM-IV criteria for schizophrenia. An active-control arm (olanzapine or quetiapine extended-release) was included in two studies to assess assay sensitivity.
Several instruments were used for assessing psychiatric signs and symptoms in these studies:
The endpoint associated with each instrument is change from baseline in the total score to the end of week 6. These changes are then compared to placebo changes for the drug and control groups.
The results of the studies follow:
Thus, the efficacy of LATUDA at doses of 40, 80, 120 and 160 mg/day has been established (Table 35).
SD: standard deviation; SE: standard error; LS Mean: least-squares mean; CI: confidence interval, unadjusted for multiple comparisons. |
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a Difference (drug minus placebo) in least-squares mean change from baseline. |
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b Included for assay sensitivity. |
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* Doses statistically significantly superior to placebo. |
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Study | Treatment Group | Primary Efficacy Measure: BPRSd | ||
Mean Baseline Score (SD) | LS Mean Change from Baseline (SE) | Placebo-subtracted Differencea (95% CI) | ||
1 | LATUDA (40 mg/day)* | 54.2 (8.8) | -9.4 (1.6) | -5.6 (-9.8, -1.4) |
LATUDA (120 mg/day)* | 52.7 (7.6) | -11.0 (1.6) | -6.7 (-11.0, -2.5) | |
Placebo | 54.7 (8.1) | -3.8 (1.6) | – | |
2 | LATUDA (80 mg/day)* | 55.1 (6.0) | -8.9 (1.3) | -4.7 (-8.3, -1.1) |
Placebo | 56.1 (6.8) | -4.2 (1.4) | – | |
Primary Efficacy Measure: PANSS | ||||
3 | LATUDA (40 mg/day)* | 96.6 (10.7) | -25.7 (2.0) | -9.7 (-15.3, -4.1) |
LATUDA (120 mg/day)* | 97.9 (11.3) | -23.6 (2.1) | -7.5 (-13.4, -1.7) | |
Olanzapine (15 mg/day)*b | 96.3 (12.2) | -28.7 (1.9) | -12.6 (-18.2, -7.9) | |
Placebo | 95.8 (10.8) | -16.0 (2.1) | – | |
4 | LATUDA (40 mg/day) | 96.5 (11.5) | -19.2 (1.7) | -2.1 (-7.0, 2.8) |
LATUDA (80 mg/day)* | 96.0 (10.8) | -23.4 (1.8) | -6.4 (-11.3, -1.5) | |
LATUDA (120 mg/day) | 96.0 (9.7) | -20.5 (1.8) | -3.5 (-8.4, 1.4) | |
Placebo | 96.8 (11.1) | -17.0 (1.8) | – | |
5 | LATUDA (80 mg/day)* | 97.7 (9.7) | -22.2 (1.8) | -11.9 (-16.9, -6.9) |
LATUDA (160 mg/day)* | 97.5 (11.8) | -26.5 (1.8) | -16.2 (-21.2, -11.2) | |
Quetiapine Extended-release (600 mg/day)*b | 97.7 (10.2) | -27.8 (1.8) | -17.5 (-22.5, -12.4) | |
Placebo | 96.6 (10.2) | -10.3 (1.8) | – |
Examination of population subgroups based on age (there were few patients over 65), gender and race did not reveal any clear evidence of differential responsiveness.
Adolescents (13-17 years)
The efficacy of LATUDA was established in a 6-week, multicenter, randomized, double-blind, placebo-controlled study of adolescents (13 to 17 years) who met DSM-IV-TR criteria for schizophrenia (N=326). Patients were randomized to one of two fixed-doses of LATUDA (40 or 80 mg/day) or placebo.
The primary rating instrument used to assess psychiatric signs and symptoms was the PANSS. The key secondary instrument was the CGI-S.
For both dose groups, LATUDA was superior to placebo in reduction of PANSS and CGI-S scores at Week 6. On average, the 80 mg/day dose did not provide additional benefit compared to the 40 mg/day dose.
The primary efficacy results are provided in Table 36.
SD: standard deviation; SE: standard error; LS Mean: least-squares mean; CI: confidence interval, unadjusted for multiple comparisons. |
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a Difference (drug minus placebo) in least-squares mean change from baseline. |
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* Doses statistically significantly superior to placebo. |
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Treatment Group | Primary Efficacy Measure: PANSS | |||
Mean Baseline Score (SD) | LS Mean Change from Baseline (SE) | Placebo-subtracted Differencea(95% CI) | ||
LATUDA (40 mg/day)* | 94.5 (10.97) | -18.6 (1.59) | -8.0 (-12.4, -3.7) | |
LATUDA (80 mg/day)* | 94.0 (11.12) | -18.3 (1.60) | -7.7 (-12.1, -3.4) | |
Placebo | 92.8 (11.08) | -10.5 (1.59) | – |
Monotherapy
The efficacy of LATUDA, as monotherapy, was established in a 6-week, multicenter, randomized, double-blind, placebo-controlled study of adult patients (mean age of 41.5 years, range 18 to 74) who met DSM-IV-TR criteria for major depressive episodes associated with bipolar I disorder, with or without rapid cycling, and without psychotic features (N=485). Patients were randomized to one of two flexible-dose ranges of LATUDA (20 to 60 mg/day, or 80 to 120 mg/day) or placebo.
The primary rating instrument used to assess depressive symptoms in this study was the Montgomery-Asberg Depression Rating Scale (MADRS), a 10-item clinician-rated scale with total scores ranging from 0 (no depressive features) to 60 (maximum score). The primary endpoint was the change from baseline in MADRS score at Week 6. The key secondary instrument was the Clinical Global Impression-Bipolar-Severity of Illness scale (CGI-BP-S), a clinician-rated scale that measures the subject's current illness state on a 7-point scale, where a higher score is associated with greater illness severity.
For both dose groups, LATUDA was superior to placebo in reduction of MADRS and CGI-BP-S scores at Week 6. The primary efficacy results are provided in Table 37. The high dose range (80 to 120 mg per day) did not provide additional efficacy on average, compared to the low dose range (20 to 60 mg per day).
Adjunctive Therapy with Lithium or Valproate
The efficacy of LATUDA, as an adjunctive therapy with lithium or valproate, was established in a 6-week, multicenter, randomized, double-blind, placebo-controlled study of adult patients (mean age of 41.7 years, range 18 to 72) who met DSM-IV-TR criteria for major depressive episodes associated with bipolar I disorder, with or without rapid cycling, and without psychotic features (N=340). Patients who remained symptomatic after treatment with lithium or valproate were randomized to flexibly dosed LATUDA 20 to 120 mg/day or placebo.
The primary rating instrument used to assess depressive symptoms in this study was the MADRS. The primary endpoint was the change from baseline in MADRS score at Week 6. The key secondary instrument was the CGI-BP-S scale.
LATUDA was superior to placebo in reduction of MADRS and CGI-BP-S scores at Week 6, as an adjunctive therapy with lithium or valproate (Table 37).
SD: standard deviation; SE: standard error; LS Mean: least-squares mean; CI: confidence interval, unadjusted for multiple comparisons. |
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a Difference (drug minus placebo) in least-squares mean change from baseline. * Treatment group statistically significantly superior to placebo. |
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Study
| Treatment Group | Primary Efficacy Measure: MADRS | ||
Mean Baseline Score (SD) | LS Mean Change from Baseline (SE) | Placebo-subtracted Differencea (95% CI) | ||
Monotherapy study | LATUDA (20-60 mg/day)* | 30.3 (5.0) | -15.4 (0.8) | -4.6 (-6.9, -2.3) |
LATUDA (80-120 mg/day)* | 30.6 (4.9) | -15.4 (0.8) | -4.6 (-6.9, -2.3) | |
Placebo | 30.5 (5.0) | -10.7 (0.8) | – | |
Adjunctive Therapy study | LATUDA (20-120 mg/day)* + lithium or valproate | 30.6 (5.3) | -17.1 (0.9) | -3.6 (-6.0, -1.1) |
Placebo + lithium or valproate | 30.8 (4.8) | -13.5 (0.9) | – |
Pediatric Patients (10 to 17 years)
The efficacy of LATUDA was established in a 6-week, multicenter, randomized, double-blind, placebo-controlled study of pediatric patients (10 to 17 years) who met DSM-5 criteria for a major depressive episode associated with bipolar I disorder, with or without rapid cycling, and without psychotic features (N=343). Patients were randomized to flexibly dosed LATUDA 20 to 80 mg/day or placebo. At the end of the clinical study, most patients (67%) received 20 mg/day or 40 mg/day.
The primary rating scale used to assess depressive symptoms in this study was the Children's Depression Rating Scale, Revised (CDRS-R) total score. The CDRS-R is a 17-item clinician-rated scale with total scores ranging from 17 to 113. The primary endpoint was the change from baseline in CDRS-R score at Week 6. The key secondary endpoint was the change from baseline in CGI-BP-S depression score.
LATUDA was superior to placebo in reduction of CDRS-R total score and CGI-BP-S depression score at Week 6. The primary efficacy results are provided in Table 38.
SD: standard deviation; SE: standard error; LS Mean: least-squares mean; CI: confidence interval, unadjusted for multiple comparisons. |
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a Difference (drug minus placebo) in least-squares mean change from baseline. |
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* Treatment group statistically significantly superior to placebo. |
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Treatment Group | Primary Efficacy Measure: CDRS-R | |||
Mean Baseline Score (SD) | LS Mean Change from Baseline (SE) | Placebo-subtracted Differencea (95% CI) | ||
LATUDA (20 to 80 mg/day)* | 59.2 (8.24) | -21.0 (1.06) | -5.7 (-8.4, -3.0) | |
Placebo | 58.6 (8.26) | -15.3 (1.08) | – |
LATUDA tablets are white to off-white, round (20 mg or 40 mg), white to off-white, oblong (60 mg), pale green, oval (80 mg) or white to off-white, oval (120 mg) and identified with strength-specific one-sided debossing, “L20” (20 mg), “L40” (40 mg), “L80” (80 mg) or “L120” (120 mg). Tablets are supplied in the following strengths and package configurations (Table 39).
Tablet Strength | Package Configuration | NDC Code |
20 mg | Bottles of 30 | 63402-302-30 |
Bottles of 90 | 63402-302-90 | |
Bottles of 500 | 63402-302-50 | |
Box of 100 (Hospital Unit Dose) 10 blister cards, 10 tablets each | 63402-302-10 Carton 63402-302-01 Blister |
|
40 mg | Bottles of 30 | 63402-304-30 |
Bottles of 90 | 63402-304-90 | |
Bottles of 500 | 63402-304-50 | |
Box of 100 (Hospital Unit Dose) 10 blister cards, 10 tablets each | 63402-304-10 Carton 63402-304-01 Blister |
|
60 mg | Bottles of 30 | 63402-306-30 |
Bottles of 90 | 63402-306-90 | |
Bottles of 500 | 63402-306-50 | |
Box of 100 (Hospital Unit Dose) 10 blister cards, 10 tablets each | 63402-306-10 Carton 63402-306-01 Blister |
|
80 mg | Bottles of 30 | 63402-308-30 |
Bottles of 90 | 63402-308-90 | |
Bottles of 500 | 63402-308-50 | |
Box of 100 (Hospital Unit Dose) 10 blister cards, 10 tablets each | 63402-308-10 Carton 63402-308-01 Blister |
|
120 mg | Bottles of 30 | 63402-312-30 |
Bottles of 90 | 63402-312-90 | |
Bottles of 500 | 63402-312-50 | |
Box of 100 (Hospital Unit Dose) 10 blister cards, 10 tablets each | 63402-312-10 Carton 63402-312-01 Blister |
Advise the patient to read the FDA-approved patient labeling (Medication Guide).
Suicidal Thoughts and Behavior
Advise patients and caregivers to look for the emergence of suicidality, especially early during treatment and when the dosage is adjusted up or down and instruct them to report such symptoms to the healthcare provider [see Boxed Warning, Warnings and Precautions (5.2)].
Neuroleptic Malignant Syndrome
Counsel patients about a potentially fatal adverse reaction referred to as Neuroleptic Malignant Syndrome (NMS). Advise patients, family members, or caregivers to contact the healthcare provider or to report to the emergency room if they experience signs and symptoms of NMS [see Warnings and Precautions (5.4)].
Tardive Dyskinesia
Counsel patients on the signs and symptoms of tardive dyskinesia and to contact their healthcare provider if these abnormal movements occur [see Warnings and Precautions (5.5)].
Metabolic Changes
Educate patients about the risk of metabolic changes, how to recognize symptoms of hyperglycemia and diabetes mellitus, and the need for specific monitoring, including blood glucose, lipids, and weight [see Warnings and Precautions (5.6)].
Hyperprolactinemia
Counsel patients on signs and symptoms of hyperprolactinemia that may be associated with chronic use of LATUDA. Advise them to seek medical attention if they experience any of the following: amenorrhea or galactorrhea in females, erectile dysfunction or gynecomastia in males [see Warnings and Precautions (5.7)].
Leukopenia/Neutropenia
Advise patients with a pre-existing low WBC or a history of drug-induced leukopenia/neutropenia that they should have their CBC monitored while taking LATUDA [see Warnings and Precautions (5.8)].
Orthostatic Hypotension
Educate patients about the risk of orthostatic hypotension, particularly at the time of initiating treatment, re-initiating treatment, or increasing the dose [see Warnings and Precautions (5.9)].
Interference with Cognitive and Motor Performance
Caution patients about performing activities requiring mental alertness, such as operating hazardous machinery or operating a motor vehicle, until they are reasonably certain that LATUDA therapy does not affect them adversely [see Warnings and Precautions (5.12)].
Heat Exposure and Dehydration
Educate patients regarding appropriate care in avoiding overheating and dehydration [see Warnings and Precautions (5.13)].
Activation of Mania or Hypomania
Advise patients and their caregivers to observe for signs of activation of mania/hypomania [see Warnings and Precautions (5.14)].
Concomitant Medication
Advise patients to inform their physicians if they are taking, or plan to take, any prescription or over-the-counter drugs, because there is a potential for drug interactions [see Drug Interactions (7)].
Pregnancy
Advise patients that LATUDA may cause extrapyramidal and/or withdrawal symptoms in a neonate. Advise patients to notify their healthcare provider with a known or suspected pregnancy [see Use in Specific Populations (8.1)]. Advise patients that there is a pregnancy exposure registry that monitors pregnancy outcomes in women exposed to LATUDA during pregnancy [see Use in Specific Populations (8.1)].
SUNOVION
Manufactured for:
Sunovion Pharmaceuticals Inc.
Marlborough, MA 01752 USA
For Customer Service, call 1-888-394-7377.
For Medical Information, call 1-800-739-0565.
To report suspected adverse reactions, call 1-877-737-7226.
10092-03
LATUDA is a registered trademark of Sumitomo Pharma Co. Ltd.
Sunovion Pharmaceuticals Inc. is a U.S. subsidiary of Sumitomo Pharma Co. Ltd.
© 2019 Sunovion Pharmaceuticals Inc.
This Medication Guide has been approved by the U.S. Food and Drug Administration |
Revised: 5/2022 |
|
MEDICATION GUIDE
LATUDA (luh-TOO-duh) (lurasidone hydrochloride) tablets |
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What is the most important information I should know about LATUDA?
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What is LATUDA?
LATUDA is a prescription medicine used:
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It is not known if LATUDA is safe and effective in children:
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Do not take LATUDA if you are:
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Before taking LATUDA, tell your healthcare provider about all of your medical conditions, including if you:
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Tell your healthcare provider about all the medicines you take, including prescription and over-the-counter medicines, vitamins, and herbal supplements. LATUDA and other medicines may affect each other causing possible serious side effects. LATUDA may affect the way other medicines work, and other medicines may affect how LATUDA works. Your healthcare provider can tell you if it is safe to take LATUDA with your other medicines. Do not start or stop any other medicines during treatment with LATUDA without talking to your healthcare provider first. Know the medicines you take. Keep a list of your medicines to show your healthcare provider and pharmacist when you get a new medicine. |
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How should I take LATUDA?
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What should I avoid while taking LATUDA?
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What are the possible side effects of LATUDA?
LATUDA may cause serious side effects, including:
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The most common side effects of LATUDA include:
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These are not all of the possible side effects of LATUDA. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088. |
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How should I store LATUDA?
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General information about the safe and effective use of LATUDA.
Medicines are sometimes prescribed for purposes other than those listed in a Medication Guide. Do not use LATUDA for a condition for which it was not prescribed. Do not give LATUDA to other people, even if they have the same symptoms that you have. It may harm them. You can ask your pharmacist or healthcare provider for information about LATUDA that is written for health professionals. |
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What are the ingredients in LATUDA?
Active ingredient: lurasidone hydrochloride Inactive ingredients: mannitol, pregelatinized starch, croscarmellose sodium, hypromellose, magnesium stearate, Opadry® and carnauba wax. Additionally, the 80 mg tablet contains yellow ferric oxide and FD&C Blue No. 2 Aluminum Lake Manufactured for: Sunovion Pharmaceuticals Inc. Marlborough, MA 01752 USA LATUDA is a registered trademark of Sumitomo Pharma Co. Ltd.; Sunovion Pharmaceuticals Inc. is a U.S. subsidiary of Sumitomo Pharma Co. Ltd. ©2019 Sunovion Pharmaceuticals Inc. For more information, go to www.LATUDA.com or call 1-888-394-7377. |
PACKAGE LABEL - PRINCIPAL DISPLAY PANEL - 20 mg, 30 Tablet Label
NDC 63402-302-30
30 Tablets
Latuda®
(lurasidone HCl) tablets
20 mg
ATTENTION DISPENSER: Each time Latuda
is dispensed give the patient the accompanying
Medication Guide, also provided at
www.latuda.com or 1-888-394-7377.
Rx Only
Sunovion
PACKAGE LABEL - PRINCIPAL DISPLAY PANEL - 40 mg, 30 Tablet Label
NDC 63402-304-30
30 Tablets
Latuda®
(lurasidone HCl) tablets
40 mg
ATTENTION DISPENSER: Each time Latuda
is dispensed give the patient the accompanying
Medication Guide, also provided at
www.latuda.com or 1-888-394-7377.
Rx Only
Sunovion
PACKAGE LABEL - PRINCIPAL DISPLAY PANEL - 60 mg, 30 Tablet Label
NDC 63402-306-30
30 Tablets
Latuda®
(lurasidone HCl) tablets
60 mg
ATTENTION DISPENSER: Each time Latuda
is dispensed give the patient the accompanying
Medication Guide, also provided at
www.latuda.com or 1-888-394-7377.
Rx Only
Sunovion
PACKAGE LABEL - PRINCIPAL DISPLAY PANEL - 60 mg, 90-ct LABEL
NDC 63402-306-90
90 Tablets
Latuda®
(lurasidone HCl) tablets
60 mg
ATTENTION DISPENSER: Each time Latuda is dispensed give the patient the accompanying Medication Guide, also provided at www.latuda.com or 1-888-394-7377.
Rx Only
Sunovion
PACKAGE LABEL - PRINCIPAL DISPLAY PANEL - 60 mg, 500-ct LABEL
NDC 63402-306-50
500 Tablets
Latuda®
(lurasidone HCl) tablets
60 mg
ATTENTION DISPENSER: Each time Latuda is dispensed give the patient the accompanying Medication Guide, also provided at www.latuda.com or 1-888-394-7377.
Rx Only
Sunovion
PACKAGE LABEL - PRINCIPAL DISPLAY PANEL - 60 mg Blister
NDC 63402-306-07
7 Tablets
PROFESSIONAL SAMPLE
NOT FOR SALE OR REIMBURSEMENT
Latuda®
(lurasidone HCl) tablets
60 mg per tablet
Rx only
ATTENTION DISPENSER: Dispense the enclosed Medication Guide to each patient.
Sunovion
PACKAGE LABEL - PRINCIPAL DISPLAY PANEL – 60 mg Carton
NDC 63402-306-70
28 Tablets (4 Cards, 7 Tablets Each)
PROFESSIONAL SAMPLE
NOT FOR SALE OR REIMBURSEMENT
Latuda®
(lurasidone HCl) tablets
60 mg per tablet
Rx only
ATTENTION DISPENSER: Dispense the enclosed Medication Guide to each patient.
Sunovion
PACKAGE LABEL - PRINCIPAL DISPLAY PANEL – 60 mg Blister
NDC 63402-306-01
10 Tablets
Latuda®
(lurasidone HCl) tablets
60 mg
EXP: LOT:
Sunovion Pharmaceuticals Inc.
PACKAGE LABEL - PRINCIPAL DISPLAY PANEL - 60 mg, HUD Carton
NDC 63402-306-10
100 Tablets (10 Cards, 10 Tablets Each)
Latuda®
(lurasidone HCl) tablets
60 mg per tablet
ATTENTION DISPENSER: Each time Latuda is dispensed give the patient the accompanying Medication Guide, also provided at www.latuda.com or 1-888-394-7377.
Rx Only
Sunovion
PACKAGE LABEL - PRINCIPAL DISPLAY PANEL - 80 mg, 30 Tablet Label
NDC 63402-308-30
30 Tablets
Latuda®
(lurasidone HCl) tablets
80 mg
ATTENTION DISPENSER: Each time Latuda
is dispensed give the patient the accompanying
Medication Guide, also provided at
www.latuda.com or 1-888-394-7377.
Rx Only
Sunovion
PACKAGE LABEL - PRINCIPAL DISPLAY PANEL - 120 mg, 30 Tablet Label
NDC 63402-312-30
30 Tablets
Latuda®
(lurasidone HCl) tablets
120 mg
ATTENTION DISPENSER: Each time Latuda
is dispensed give the patient the accompanying
Medication Guide, also provided at
www.latuda.com or 1-888-394-7377.
Rx Only
Sunovion
LATUDA
lurasidone hydrochloride tablet, film coated |
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LATUDA
lurasidone hydrochloride tablet, film coated |
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LATUDA
lurasidone hydrochloride tablet, film coated |
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LATUDA
lurasidone hydrochloride tablet, film coated |
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LATUDA
lurasidone hydrochloride tablet, film coated |
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Labeler - Sumitomo Pharma America, Inc. (131661746) |