Label: ORILISSA- elagolix tablet, film coated

  • NDC Code(s): 0074-0038-01, 0074-0038-07, 0074-0038-28, 0074-0039-01, view more
    0074-0039-14, 0074-0039-56
  • Packager: AbbVie Inc.
  • Category: HUMAN PRESCRIPTION DRUG LABEL
  • DEA Schedule: None
  • Marketing Status: New Drug Application

Drug Label Information

Updated June 5, 2023

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  • HIGHLIGHTS OF PRESCRIBING INFORMATION
    These highlights do not include all the information needed to use ORILISSA safely and effectively. See full prescribing information for ORILISSA.
          
    ORILISSA® (elagolix) tablets, for oral use
    Initial U.S. Approval: 2018

    INDICATIONS AND USAGE

    ORILISSA is a gonadotropin-releasing hormone (GnRH) receptor antagonist indicated for the management of moderate to severe pain associated with endometriosis. (1)

         

    Limitations of Use: 

    • Limit the duration of use based on the dose and coexisting condition (see Table 1). (1)

    DOSAGE AND ADMINISTRATION

    Normal liver function or mild hepatic impairment: 150 mg once daily for up to 24 months or 200 mg twice daily for up to 6 months. (2.1)

    Moderate hepatic impairment: 150 mg once daily for up to 6 months. (2.1)

    DOSAGE FORMS AND STRENGTHS

    Oral tablets: 150 mg and 200 mg (3)

    CONTRAINDICATIONS

    • Pregnancy (4)
    • Known osteoporosis (4)
    • Severe hepatic impairment (4)
    • Organic anion transporting polypeptide (OATP) 1B1 inhibitors that significantly increase elagolix plasma concentrations (4)
    • Hypersensitivity reactions (4, 6.2)

    WARNINGS AND PRECAUTIONS

    • Bone Loss: Dose- and duration-dependent decreases in bone mineral density (BMD) that may not be completely reversible. Assess BMD in women with additional risk factors for bone loss (5.1)
    • Reduced Ability to Recognize Pregnancy: ORILISSA may alter menstrual bleeding, which may reduce the ability to recognize pregnancy. Perform testing if pregnancy is suspected. Discontinue if pregnancy is confirmed (5.2)
    • Suicidal Ideation and Mood Disorders: Advise patients to seek medical attention for suicidal ideation, suicidal behavior, new onset or worsening depression, anxiety, or other mood changes (5.3)
    • Hepatic Transaminase Elevations: Dose-dependent elevations in serum alanine aminotransferase (ALT). Counsel patients on signs and symptoms of liver injury (5.4)
    • Interactions with Hormonal Contraceptives: Use non-hormonal contraception during treatment and for 28 days after discontinuing ORILISSA. Coadministration of ORILISSA 200 mg twice daily with an estrogen-containing contraceptive is not recommended because of the potential for increased estrogen-associated risks. Coadministration of ORILISSA with an estrogen-containing contraceptive may reduce the efficacy of ORILISSA. Coadministration with progestin-containing oral contraceptives may reduce the efficacy of the contraceptive. (5.5)

    ADVERSE REACTIONS

    Most common adverse reactions (>5%) in clinical trials included hot flushes and night sweats, headache, nausea, insomnia, amenorrhea, anxiety, arthralgia, depression-related adverse reactions and mood changes (6.1).



    To report SUSPECTED ADVERSE REACTIONS, contact AbbVie Inc. at 1-800-633-9110 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch

    DRUG INTERACTIONS

    See full prescribing information for a list of clinically important drug interactions (7).

    See 17 for PATIENT COUNSELING INFORMATION and Medication Guide.

    Revised: 6/2023

  • Table of Contents
  • 1 INDICATIONS AND USAGE

    ORILISSA is indicated for the management of moderate to severe pain associated with endometriosis.

    Limitations of Use: 

    Limit the duration of use based on the dose and coexisting condition (see Table 1) [see Dosage and Administration (2.1) and Warnings and Precautions (5.1)].

  • 2 DOSAGE AND ADMINISTRATION

    2.1 Important Dosing Information

    • Exclude pregnancy before starting ORILISSA or start ORILISSA within 7 days from the onset of menses.
    • Take ORILISSA at approximately the same time each day, with or without food.
    • Use the lowest effective dose, taking into account the severity of symptoms and treatment objectives [see Warnings and Precautions (5.1, 5.3, 5.4) and Clinical Studies (14)].
    • Limit the duration of use because of bone loss (Table 1) [see Warnings and Precautions (5.1)].
    Table 1. Recommended Dosage and Duration of Use
    Dosing RegimenMaximum
    Treatment

    Duration
    Coexisting Condition
    Initiate treatment with
    ORILISSA 150 mg once daily
    24 monthsNone
    Consider initiating treatment with
    ORILISSA 200 mg twice daily
    6 monthsDyspareunia
    Initiate treatment with ORILISSA
    150 mg once daily. Use of 200 mg
    twice daily is not recommended.
    6 monthsModerate hepatic impairment
    (Child-Pugh Class B)

    2.2 Hepatic Impairment

    No dosage adjustment of ORILISSA is required in women with mild hepatic impairment (Child-Pugh A).

    Compared to women with normal liver function, those with moderate hepatic impairment had approximately 3-fold higher elagolix exposures and those with severe hepatic impairment had approximately 7-fold higher elagolix exposures. Because of these increased exposures and risk for bone loss:

    • ORILISSA 150 mg once daily is recommended for women with moderate hepatic impairment (Child-Pugh B) with the duration of treatment limited to 6 months. Use of ORILISSA 200 mg twice daily is not recommended for women with moderate hepatic impairment [see Use in Specific Populations (8.7) and Clinical Pharmacology (12.3)].
    • ORILISSA is contraindicated in women with severe hepatic impairment (Child-Pugh C) [see Contraindications (4), Use in Specific Populations (8.7) and Clinical Pharmacology (12.3)].

    2.3 Missed Dose

    Instruct the patient to take a missed dose of ORILISSA on the same day as soon as she remembers and then resume the regular dosing schedule.

    • 150 mg once daily: take no more than 1 tablet each day.
    • 200 mg twice daily: take no more than 2 tablets each day.
  • 3 DOSAGE FORMS AND STRENGTHS

    The 150 mg tablets are light pink, oblong, film-coated tablets with “EL 150” debossed on one side. Each tablet contains 155.2 mg of elagolix sodium equivalent to 150 mg of elagolix.

    The 200 mg tablets are light orange, oblong, film-coated tablets with “EL 200” debossed on one side. Each tablet contains 207.0 mg of elagolix sodium equivalent to 200 mg of elagolix.

  • 4 CONTRAINDICATIONS

    ORILISSA is contraindicated in women:

    ● Who are pregnant [see Use in Specific Populations (8.1)]. Exposure to ORILISSA early in pregnancy may increase the risk of early pregnancy loss.

    ● With known osteoporosis because of the risk of further bone loss [see Warnings and Precautions (5.1)]

    ● With severe hepatic impairment [see Use in Specific Populations (8.7), Clinical Pharmacology (12.3)]

    ● Taking inhibitors of organic anion transporting polypeptide (OATP)1B1 (a hepatic uptake transporter) that are known or expected to significantly increase elagolix plasma concentrations [see Drug Interactions (7.2)] 

    ● With known hypersensitivity reaction to ORILISSA or any of its inactive components. Reactions have included anaphylaxis and angioedema [see Adverse Reactions (6.2)].  

  • 5 WARNINGS AND PRECAUTIONS

    5.1 Bone Loss

    ORILISSA causes a dose-dependent decrease in bone mineral density (BMD). BMD loss is greater with increasing duration of use and may not be completely reversible after stopping treatment [see Adverse Reactions (6.1)]. The impact of these BMD decreases on long-term bone health and future fracture risk are unknown.

    ORILISSA is contraindicated in women with known osteoporosis [see Contraindications (4)].  Consider assessment of BMD in patients with a history of a low-trauma fracture or other risk factors for osteoporosis or bone loss. Limit the duration of use to reduce the extent of bone loss [see Dosage and Administration (2.2)]. Although the effect of supplementation with calcium and vitamin D was not studied, such supplementation may be beneficial for all patients.

    5.2 Change in Menstrual Bleeding Pattern and Reduced Ability to Recognize Pregnancy

    Women who take ORILISSA may experience a reduction in the amount, intensity or duration of menstrual bleeding, which may reduce the ability to recognize the occurrence of a pregnancy in a timely manner [see Adverse Reactions (6.1)]. Perform pregnancy testing if pregnancy is suspected, and discontinue ORILISSA if pregnancy is confirmed.

    5.3 Suicidal Ideation, Suicidal Behavior, and Exacerbation of Mood Disorders

    Suicidal ideation and behavior, including one completed suicide, occurred in subjects treated with ORILISSA in the endometriosis clinical trials. ORILISSA subjects had a higher incidence of depression and mood changes compared to placebo, and ORILISSA subjects with a history of suicidality or depression had a higher incidence of depression compared to subjects without such a history [see Adverse Reactions (6.1)]. Promptly evaluate patients with depressive symptoms to determine whether the risks of continued therapy outweigh the benefits [see Adverse Reactions (6.1)]. Patients with new or worsening depression, anxiety or other mood changes should be referred to a mental health professional, as appropriate. Advise patients to seek immediate medical attention for suicidal ideation and behavior. Reevaluate the benefits and risks of continuing ORILISSA if such events occur.

    5.4 Hepatic Transaminase Elevations

    In clinical trials, dose-dependent elevations of serum alanine aminotransferase (ALT) at least 3-times the upper limit of the reference range occurred with ORILISSA. Use the lowest effective dose of ORILISSA and instruct patients to promptly seek medical attention in case of symptoms or signs that may reflect liver injury, such as jaundice. Promptly evaluate patients with elevations in liver tests to determine whether the benefits of continued therapy outweigh the risks [see Adverse Reactions (6.1)].

    5.5 Interactions with Hormonal Contraceptives 

    Advise women to use effective non-hormonal contraceptives during treatment with ORILISSA and for 28 days after discontinuing ORILISSA [see Use in Specific Populations (8.1, 8.3), Drug Interactions (7.1), Clinical Pharmacology (12.3)].

    Increase in Estrogen Exposure and Potential Associated Increased Risks When ORILISSA 200 mg Twice Daily is Taken With Combined Hormonal Contraceptives

    Co-administration of a combined oral contraceptive (COC) (containing 20 mcg ethinyl estradiol/0.1 mg levonorgestrel) following administration of ORILISSA 200 mg twice daily for 14 days increases the plasma ethinyl estradiol concentration by 2.2-fold compared to this COC alone. ORILISSA 200 mg twice daily co-administered with a COC containing ethinyl estradiol may lead to increased risk of ethinyl estradiol-related adverse events including thromboembolic disorders and vascular events and is not recommended [see Drug Interactions (7.1), Clinical Pharmacology (12.3)].

    Potential for Reduced Efficacy of Progestin-Containing Hormonal Contraceptives

    Co-administration of ORILISSA 200 mg twice daily and a COC containing 0.1 mg levonorgestrel decreases the plasma concentrations of levonorgestrel by 27%, potentially affecting contraceptive efficacy. Co-administration of ORILISSA with COCs containing norethindrone acetate did not show reduction in plasma concentrations of norethindrone [see Drug Interactions (7.1), Clinical Pharmacology (12.3)].

    Co-administration of ORILISSA with progestin-containing intrauterine contraceptive systems has not been studied.

    Reduced efficacy of ORILISSA

    Based on the mechanism of action of ORILISSA, estrogen-containing contraceptives are expected to reduce the efficacy of ORILISSA. The effect of progestin-only contraceptives on the efficacy of ORILISSA is unknown.

  • 6 ADVERSE REACTIONS

    The following serious adverse reactions are discussed elsewhere in labeling:

    • Bone loss [see Warnings and Precautions (5.1)]
    • Change in menstrual bleeding pattern and reduced ability to recognize pregnancy [see Warnings and Precautions (5.2)]
    • Suicidal ideation, suicidal behavior, and exacerbation of mood disorders [see Warnings and Precautions (5.3)]
    • Hepatic transaminase elevations [see Warnings and Precautions (5.4)]

    6.1 Clinical Trials Experience

    Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the 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.

    The safety of ORILISSA was evaluated in two six-month, randomized, double-blind, placebo-controlled clinical trials [EM-1 (NCT01620528) and EM-2 (NCT01931670)] in which a total of 952 adult women with moderate to severe pain associated with endometriosis were treated with ORILISSA (475 with 150 mg once daily and 477 with 200 mg twice daily) and 734 were treated with placebo. The population age range was 18-49 years old. Women who completed six months of treatment and met eligibility criteria continued treatment in two uncontrolled, blinded six-month extension trials [EM-3 (NCT01760954) and EM-4 (NCT02143713)], for a total treatment duration of up to 12 months.

    Serious Adverse Events

    Overall, the most common serious adverse events reported for subjects treated with ORILISSA in the two placebo-controlled clinical trials (Studies EM-1 and EM-2) included appendicitis (0.3%), abdominal pain (0.2%), and back pain (0.2%). In these trials, 0.2% of subjects treated with ORILISSA 150 mg once daily and 0.2% of subjects treated with ORILISSA 200 mg twice daily discontinued therapy due to serious adverse reactions compared to 0.5% of those given placebo.

    Adverse Reactions Leading to Study Discontinuation

    In the two placebo-controlled clinical trials (Studies EM-1 and EM-2), 5.5% of subjects treated with ORILISSA 150 mg once daily and 9.6% of subjects treated with ORILISSA 200 mg twice daily discontinued therapy due to adverse reactions compared to 6.0% of those given placebo. Discontinuations were most commonly due to hot flushes or night sweats (1.1% with 150 mg once daily and 2.5% with 200 mg twice daily) and nausea (0.8% with 150 mg once daily and 1.5% with 200 mg twice daily) and were dose-related. The majority of discontinuations due to hot flushes or night sweats (10 of 17, 59%) and nausea (7 of 11, 64%) occurred within the first 2 months of therapy.

    In the two extension trials (Studies EM-3 and EM-4), discontinuations were most commonly due to decreased BMD and were dose-related. In these trials, 0.3% of subjects treated with ORILISSA 150 mg once daily and 3.6% of subjects treated with ORILISSA 200 mg twice daily discontinued therapy due to decreased BMD.

    Common Adverse Reactions:

    Adverse reactions reported in ≥ 5% of women in the two placebo-controlled trials in either ORILISSA dose group and at a greater frequency than placebo are noted in the following table.

    Table 2. Percentage of Subjects in Studies EM-1 and EM-2 with Treatment-Emergent Adverse Reactions Occurring in at Least 5% of Subjects (either ORILISSA Dose Group) and at a Greater Incidence than with Placebo
     ORILISSA
    150 mg Once Daily

    N=475
    ORILISSA
    200 mg Twice Daily

    N=477
    Placebo
    N=734
    %%%
       Hot Flush 24469
       Headache172012
       Nausea111613
       Insomnia693
       Mood altered, mood swings653
       Amenorrhea47<1
       Depressed mood, depression, depressive
       symptoms and/or tearfulness
    362
       Anxiety353
       Arthralgia353

    The most commonly reported adverse reactions in the extension trials (EM-3 and EM-4) were similar to those in the placebo-controlled trials.

    Less Common Adverse Reactions:

    In Study EM-1 and Study EM-2, adverse reactions reported in ≥ 3% and < 5% in either ORILISSA dose group and greater than placebo included: decreased libido, diarrhea, abdominal pain, weight gain, dizziness, constipation and irritability.

    Bone Loss

    The effect of ORILISSA on BMD was assessed by dual-energy X-ray absorptiometry (DXA).

    In Studies EM-1 and EM-2, there was a dose-dependent decrease in BMD in ORILISSA-treated subjects compared to an increase in placebo-treated subjects.

    In Study EM-1, compared to placebo, the mean change from baseline in lumbar spine BMD at 6 months was -0.9% (95% CI: -1.3, -0.4) with ORILISSA 150 mg once daily and -3.1% (95% CI: -3.6, -2.6) with ORILISSA 200 mg twice daily (Table 3). The percentage of subjects with greater than 8% BMD decrease in lumbar spine, total hip or femoral neck at any time point during the placebo-controlled treatment period was 2% with ORILISSA 150 mg once daily, 7% with ORILISSA 200 mg twice daily and < 1% with placebo. In the blinded extension Study EM-3, continued bone loss was observed with 12 months of continuous treatment with ORILISSA. The percentage of subjects with greater than 8% BMD decrease in lumbar spine, total hip or femoral neck at any time point during the extension treatment period was 8% with continuous ORILISSA 150 mg once daily and 21% with continuous ORILISSA 200 mg twice daily.

    In Study EM-2, compared to placebo, the mean change from baseline in lumbar spine BMD at 6 months was -1.3% (95% CI: -1.8, -0.8) with ORILISSA 150 mg once daily and -3.0% (95% CI: -3.5, -2.6) with ORILISSA 200 mg twice daily (Table 3). The percentage of subjects with greater than 8% BMD decrease in lumbar spine, total hip or femoral neck at any time point during the placebo-controlled treatment period was < 1% with ORILISSA 150 mg once daily, 6% with ORILISSA 200 mg twice daily and 0% with placebo. In the blinded extension Study EM-4, continued bone loss was observed with 12 months of continuous treatment with ORILISSA. The percentage of subjects with greater than 8% BMD decrease in lumbar spine, total hip or femoral neck at any time point during the extension treatment period was 2% with continuous ORILISSA 150 mg once daily and 21% with continuous ORILISSA 200 mg twice daily.

    Table 3. Percent Change from Baseline in Lumbar Spine BMD at Month 6
     ORILISSA
    150 mg

    Once Daily
    ORILISSA
    200 mg

    Twice Daily
    Placebo
    EM-1
    N183180277
    Percent Change from Baseline, %-0.3-2.60.5
    Treatment Difference, % (95% CI)-0.9
    (-1.3, -0.4)
    -3.1
    (-3.6, -2.6)
     
    EM-2
    N174183271
    Percent Change from Baseline, %-0.7-2.50.6
    Treatment Difference, % (95% CI)-1.3
    (-1.8, -0.8)
    -3.0
    (-3.5, -2.6)
     

    To assess for recovery, the change in lumbar spine BMD over time was analyzed for subjects who received continuous treatment with ORILISSA 150 mg once daily or ORILISSA 200 mg twice daily for up to 12 months and who were then followed after cessation of therapy for an additional 6 months. Partial recovery of BMD was seen in these subjects (Figure 1).

    In Study EM-3, if a subject had BMD loss of more than 1.5% at the lumbar spine or more than 2.5% at the total hip at the end of treatment, follow-up DXA was required after 6 months off-treatment. In Study EM-4, all subjects were required to have a follow-up DXA 6 months off treatment regardless of change in BMD and if a subject had BMD loss of more than 1.5% at the lumbar spine or more than 2.5% at the total hip after 6 months off treatment, follow-up DXA was required after 12 months off-treatment. Figure 2 shows the change in lumbar spine BMD for the subjects in Study EM-2/EM-4 who completed 12 months of treatment with ORILISSA and who had a follow-up DXA 12-months off treatment.

    Figure 1. Percent Change from Baseline in Lumbar Spine BMD in Subjects Who Received 12 Months of ORILISSA and Had Follow-up BMD 6 Months off Therapy in Studies EM-2/EM-4

    Figure 1. Percent Change from Baseline in Lumbar Spine BMD in Subjects Who Received 12 Months of ORILISSA and Had Follow-up BMD 6 Months off Therapy in Studies EM-2/EM-4

    Figure 2. Percent Change from Baseline in Lumbar Spine BMD in Subjects Who Received 12 Months of ORILISSA and Had Follow-up BMD 12 Months off Therapy in Studies EM-2/EM-4

    Figure 2. Percent Change from Baseline in Lumbar Spine BMD in Subjects Who Received 12 Months of ORILISSA and Had Follow-up BMD 12 Months off Therapy in Studies EM-2/EM-4

    Suicidal Ideation, Suicidal Behavior and Exacerbation of Mood Disorders

    In the placebo-controlled trials (Studies EM-1 and EM-2), ORILISSA was associated with adverse mood changes (see Table 2 and Table 4), particularly in those with a history of depression.

    Table 4. Suicidal Ideation and Suicidal Behavior in Studies EM-1 and EM-2
    ORILISSA
              
         
    Adverse Reactions
    150 mg
    Once Daily

    (N=475)

    n (%)
    200 mg
    Twice Daily

    (N=477)

    n (%)
    Placebo
    (N=734)
    n (%)
    Completed suicide1 (0.2)00
    Suicidal ideation1 (0.2)1 (0.2)0

    A 44-year-old woman received 31 days of ORILISSA 150 mg once daily then completed suicide 2 days after ORILISSA discontinuation. She had no relevant past medical history; life stressors were noted.

    Among the 2090 subjects exposed to ORILISSA in the endometriosis Phase 2 and Phase 3 studies, there were four reports of suicidal ideation. In addition to the two subjects in Table 4, there were two additional reports of suicidal ideation: one subject in EM-3 (150 mg once daily) and one in a Phase 2 study (75 mg once daily, an unapproved dose). Three of these subjects had a history of depression.  Two subjects discontinued ORILISSA and two completed the clinical trial treatment periods.

    Hepatic Transaminase Elevations

    In the placebo-controlled clinical trials (Studies EM-1 and EM-2), dose-dependent asymptomatic elevations of serum ALT to at least 3-times the upper limit of the reference range occurred during treatment with ORILISSA (150 mg once daily – 1/450, 0.2%; 200 mg twice daily – 5/443, 1.1%; placebo – 1/696, 0.1%). Similar increases were seen in the extension trials (Studies EM-3 and EM-4).

    Changes in Lipid Parameters

    Dose-dependent increases in total cholesterol, low-density lipoprotein cholesterol (LDL-C), high density lipoprotein cholesterol (HDL-C), and serum triglycerides were noted during ORILISSA treatment in EM-1 and EM-2. In EM-1 and EM-2, 12% and 1% of subjects with mildly elevated LDL-C (130-159 mg/dL) at baseline had an increase in LDL-C concentrations to 190 mg/dL or higher during treatment with ORILISSA and placebo, respectively. In EM-1 and EM-2, 4% and 1% of subjects with mildly elevated serum triglycerides (150-300 mg/dL) at baseline had an increase in serum triglycerides to at least 500 mg/dL during treatment with ORILISSA and placebo, respectively. The highest measured serum triglyceride concentration during treatment with ORILISSA was 982 mg/dL.

    Table 5. Mean Change and Maximum Increase from Baseline in Serum Lipids in Studies EM-1 and EM-2
     ORILISSA
    150 mg

    Once Daily

    N=475
    ORILISSA
    200 mg

    Twice Daily

    N=477
    Placebo
    N=734
    LDL-C (mg/dL)
        Mean change at Month 6513-3
        Maximum increase during
        Treatment Period
    137107122
    HDL-C (mg/dL)
        Mean change at Month 6241
        Maximum increase during
        Treatment Period
    435245
    Triglycerides (mg/dL)
        Mean change at Month 6<111-3
        Maximum increase during
        Treatment Period
    624484440

    Lipid increases occurred within 1 to 2 months after the start of ORILISSA and remained stable thereafter over 12 months.

    Hypersensitivity Reactions

    In Studies EM-1 and EM-2, non-serious hypersensitivity reactions including rash occurred in 5.8% of ORILISSA treated-subjects and 6.1% of placebo-treated subjects. These events led to study drug discontinuation in 0.4% of ORILISSA-treated subjects and 0.5% of placebo-treated subjects. 

    Effects on Menstrual Bleeding Patterns

    The effects of ORILISSA on menstrual bleeding were evaluated for up to 12 months using an electronic daily diary where subjects classified their flow of menstrual bleeding (if present in the last 24 hours) as spotting, light, medium, or heavy. ORILISSA led to a dose-dependent reduction in mean number of bleeding and spotting days and bleeding intensity in those subjects who reported menstrual bleeding.

    Table 6. Mean Bleeding/Spotting Days and Mean Intensity Scores at Month 3
    ORILISSA
    150mg Once Daily
    ORILISSA
    200mg Twice Daily
    Placebo
     BaselineMonth 3BaselineMonth 3BaselineMonth 3
    Mean bleeding/
    spotting days
    in prior 28 days
    5.32.85.70.85.44.6
    Mean Intensity
    scorea
    2.62.22.52.02.62.4
    aIntensity for subjects who reported at least 1 day of bleeding or spotting during 28 day interval. Scale ranges from 1 to 4, 1 = spotting, 2 = light, 3 = medium, 4 = heavy

    ORILISSA also demonstrated a dose-dependent increase in the percentage of women with amenorrhea (defined as no bleeding or spotting in a 56-day interval) over the treatment period. The incidence of amenorrhea during the first six months of treatment ranged from 6-17% for ORILISSA 150 mg once daily, 13-52% for ORILISSA 200 mg twice daily and less than 1% for placebo. During the second 6 months of treatment, the incidence of amenorrhea ranged from 11-15% for ORILISSA 150 mg once daily and 46-57% for ORILISSA 200 mg twice daily.

    After 6 months of therapy with ORILISSA 150 mg once daily, resumption of menses after stopping treatment was reported by 59%, 87% and 95% of women within 1, 2, and 6 months, respectively. After 6 months of therapy with ORILISSA 200 mg twice daily, resumption of menses after stopping treatment was reported by 60%, 88%, and 97% of women within 1, 2, and 6 months, respectively.

    After 12 months of therapy with ORILISSA 150 mg once daily resumption of menses after stopping treatment was reported by 77%, 95% and 98% of women within 1, 2, and 6 months respectively. After 12 months of therapy with ORILISSA 200 mg twice daily resumption of menses after stopping treatment was reported by 55%, 91% and 96% of women within 1, 2, and 6 months respectively.

    6.2 Postmarketing Experience

    The following adverse reactions have been identified during post-approval use of ORILISSA. 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.

    Immune system disorders: hypersensitivity reactions (including anaphylaxis, angioedema, and urticaria).

  • 7 DRUG INTERACTIONS

    7.1 Potential for ORILISSA to Affect Other Drugs

    Elagolix is:

    • A weak to moderate inducer of cytochrome P450 (CYP) 3A. Co-administration with ORILISSA may decrease plasma concentrations of drugs that are substrates of CYP3A (see Table 7).
    • A weak inhibitor of CYP 2C19. Co-administration with ORILISSA may increase plasma concentrations of drugs that are substrates of CYP2C19 (see Table 7).
    • An inhibitor of efflux transporter P-glycoprotein (P-gp). Co-administration with ORILISSA may increase plasma concentrations of drugs that are substrates of P-gp (see Table 7).

    The effects of co-administration of ORILISSA on concentrations of concomitant drugs and the clinical recommendations for these drug interactions are summarized in Table 7.

    Table 7. Drug Interactions: Effects of ORILISSA on Other Drugs
    Concomitant
    Drug Class:

    Drug Name
    Effect on Plasma
    Exposure of

    Concomitant Drug
    Clinical Recommendations
    Cardiac glycosides:
    digoxin
    ↑ digoxinIncrease monitoring of digoxin concentrations and potential signs and symptoms of clinical toxicity when initiating ORILISSA in patients who are taking digoxin. If ORILISSA is discontinued, increase monitoring of digoxin concentrations.
    Benzodiazepines:
    oral midazolam
    ↓ midazolamConsider increasing the dose of midazolam by no more than 2-fold and individualize midazolam therapy based on the patient’s response.
    Statins:
    rosuvastatin
    ↓ rosuvastatin Monitor lipid levels and adjust the dose of rosuvastatin, if necessary.
    Proton pump
    inhibitors:
    omeprazole
    ↑ omeprazoleNo dose adjustment needed for omeprazole 40 mg once daily when co-administered with ORILISSA. When ORILISSA is used concomitantly with higher doses of omeprazole, consider dosage reduction of omeprazole.
    Combined hormonal contraceptives:
    oral ethinyl estradiol/levonorgestrel
    ↑ethinyl estradiol
    ↓levonorgestrel
    Advise women to use effective non-hormonal contraception during treatment with ORILISSA and for 28 days after discontinuing ORILISSA.
    See Tables 10 and 11 [see Clinical Pharmacology (12.3)].
    The direction of the arrow indicates the direction of the change in the area under the curve (AUC) (↑= increase, ↓ = decrease).

    7.2 Potential for Other Drugs to Affect ORILISSA

    Elagolix is a substrate of CYP3A, P-gp, and OATP1B1.

    Concomitant use of ORILISSA 200 mg twice daily and strong CYP3A inhibitors for more than 1 month is not recommended. Limit concomitant use of ORILISSA 150 mg once daily and strong CYP3A inhibitors to 6 months.

    Co-administration of ORILISSA with strong CYP3A inducers may decrease elagolix plasma concentrations and may result in a decrease of the therapeutic effects of ORILISSA.

    Concomitant use of ORILISSA 200 mg twice daily and rifampin is not recommended. Limit concomitant use of ORILISSA 150 mg once daily and rifampin to 6 months.

    The effect of concomitant use of P-gp inhibitors or inducers on the pharmacokinetics of ORILISSA is unknown. OATP1B1 inhibitors that are known or expected to significantly increase elagolix plasma concentrations are contraindicated due to increased risk of elagolix-associated adverse reactions [see Contraindications (4)].

  • 8 USE IN SPECIFIC POPULATIONS

    8.1 Pregnancy

    Pregnancy Exposure Registry

    There is a pregnancy registry that monitors pregnancy outcomes in women exposed to ORILISSA during pregnancy. Healthcare providers are encouraged to register patients, or pregnant women may enroll themselves in the registry by calling 1-833-782-7241 or visiting https://www.bloompregnancyregistry.com.

    Risk Summary

    Use of ORILISSA is contraindicated in pregnant women. Exposure to ORILISSA early in pregnancy may increase the risk of early pregnancy loss. Discontinue ORILISSA if pregnancy occurs during treatment.

    The limited human data with the use of ORILISSA in pregnant women are insufficient to determine whether there is a risk for major birth defects or miscarriage. Although two cases of congenital malformations were reported in clinical trials with ORILISSA, no pattern was identified and miscarriages were reported at a similar incidence across treatment groups (see Data).

    When pregnant rats and rabbits were orally dosed with elagolix during the period of organogenesis, postimplantation loss was observed in pregnant rats at doses 20 times the maximum recommended human dose (MRHD). Spontaneous abortion and total litter loss was observed in rabbits at doses 7 and 12 times the MRHD. There were no structural abnormalities in the fetuses at exposures up to 40 and 12 times the MRHD for the rat and rabbit, respectively (see Data).

    Data

    Human Data

    There were 49 pregnancies reported in clinical trials of more than 3,500 women (of whom more than 2,000 had endometriosis) treated with ORILISSA for up to 12 months. These pregnancies occurred while the women were receiving ORILISSA or within 30 days after stopping ORILISSA. Among these 49 pregnancies, two major congenital malformations were reported. In one case of infant cleft palate, the mother was treated with ORILISSA 150 mg daily and the estimated fetal exposure to ORILISSA occurred during the first 30 days of pregnancy. In one case of infant tracheoesophageal fistula, the mother was treated with ORILISSA 150 mg daily and the estimated fetal exposure to ORILISSA occurred during the first 15 days of pregnancy.

    Among these 49 pregnancies, there were five cases of spontaneous abortion (miscarriage) compared to five cases among the 20 pregnancies that occurred in more than 1100 women treated with placebo. Although the duration of fetal exposure was limited in ORILISSA clinical trials, there were no apparent decreases in birth weights associated with ORILISSA in comparison to placebo.

    Animal Data

    Embryofetal development studies were conducted in the rat and rabbit. Elagolix was administered by oral gavage to pregnant rats (25 animals/dose) at doses of 0, 300, 600 and 1200 mg/kg/day and to rabbits (20 animals/dose) at doses of 0, 100, 150, and 200 mg/kg/day, during the period of organogenesis (gestation day 6-17 in the rat and gestation day 7-20 in the rabbit).

    In rats, maternal toxicity was present at all doses and included six deaths and decreases in body weight gain and food consumption. Increased postimplantation losses were present in the mid dose group, which was 20 times the MRHD based on AUC. In rabbits, three spontaneous abortions and a single total litter loss were observed at the highest, maternally toxic dose, which was 12 times the MRHD based on AUC. A single total litter loss occurred at a lower non-maternally toxic dose of 150 mg/kg/day, which was 7 times the MRHD.

    No fetal malformations were present at any dose level tested in either species even in the presence of maternal toxicity. At the highest doses tested, the exposure margins were 40 and 12 times the MRHD for the rat and rabbit, respectively. However, because elagolix binds poorly to the rat gonadotropin-releasing hormone (GnRH) receptor (~1000 fold less than to the human GnRH receptor), the rat study is unlikely to identify pharmacologically mediated effects of elagolix on embryofetal development. The rat study is still expected to provide information on potential non-target-related effects of elagolix.

    In a pre- and postnatal development study in rats, elagolix was given in the diet to achieve doses of 0, 100 and 300 mg/kg/day (25 per dose group) from gestation day 6 to lactation day 20. There was no evidence of maternal toxicity. At the highest dose, two dams had total litter loss, and one failed to deliver. Pup survival was decreased from birth to postnatal day 4. Pups had lower birth weights and lower body weight gains were observed throughout the pre-weaning period at 300 mg/kg/day. Smaller body size and effect on startle response were associated with lower pup weights at 300 mg/kg/day. Post-weaning growth, development and behavioral endpoints were unaffected.

    Maternal plasma concentrations in rats on lactation day 21 at 100 and 300 mg/kg/day (47 and 125 ng/mL) were 0.06-fold and 0.16-fold the maximal elagolix concentration (Cmax) in humans at the MRHD. Because the exposures achieved in rats were much lower than the human MRHD, this study is not predictive of potentially higher lactational exposure in humans.

    8.2 Lactation

    Risk Summary 

    There is no information on the presence of elagolix or its metabolites in human milk, the effects on the breastfed child, or the effects on milk production. There are no adequate animal data on the excretion of ORILISSA in milk. The developmental and health benefits of breastfeeding should be considered along with the mother’s clinical need for ORILISSA and any potential adverse effects on the breastfed child from ORILISSA.

    Data

    There are no adequate animal data on excretion of elagolix in milk.

    8.3 Females and Males of Reproductive Potential

    Based on the mechanism of action, there is a risk of early pregnancy loss if ORILISSA is administered to a pregnant woman [see Use in Specific Populations (8.1), Clinical Pharmacology (12.1)].

    Pregnancy Testing

    ORILISSA may delay the ability to recognize the occurrence of a pregnancy because it may reduce the intensity, duration, and amount of menstrual bleeding. Exclude pregnancy before initiating treatment with ORILISSA. Perform pregnancy testing if pregnancy is suspected during treatment with ORILISSA and discontinue treatment if pregnancy is confirmed [see Contraindications (4) and Warnings and Precautions (5.2)].

    Contraception

    Advise women to use effective non-hormonal contraception during treatment with ORILISSA and for 28 days after discontinuing ORILISSA [see Warnings and Precautions (5.5)].

    8.4 Pediatric Use

    Safety and effectiveness of ORILISSA in pediatric patients have not been established.

    8.6 Renal Impairment

    No dose adjustment of ORILISSA is required in women with any degree of renal impairment or end-stage renal disease (including women on dialysis) [see Clinical Pharmacology (12.3)].

    8.7 Hepatic Impairment

    No dosage adjustment of ORILISSA is required for women with mild hepatic impairment (Child-Pugh A). Only the 150 mg once daily regimen is recommended for women with moderate hepatic impairment (Child-Pugh B) and the duration of treatment should be limited to 6 months.

    ORILISSA is contraindicated in women with severe hepatic impairment (Child-Pugh C) [see Contraindications (4), and Clinical Pharmacology (12.3)].

  • 10 OVERDOSAGE

    In case of overdose, monitor the patient for any signs or symptoms of adverse reactions and initiate appropriate symptomatic treatment, as needed.

  • 11 DESCRIPTION

    ORILISSA (elagolix) tablets for oral administration contain elagolix sodium, the sodium salt of the active moiety elagolix. Elagolix sodium is a nonpeptide small molecule, GnRH receptor antagonist. Elagolix sodium is chemically described as sodium 4-({(1R)-2-[5-(2-fluoro-3-methoxyphenyl)-3-{[2-fluoro-6-(trifluoromethyl)phenyl]methyl}-4-methyl-2,6-dioxo-3,6-dihydropyrimidin-1(2H)-yl]-1-phenylethyl}amino)butanoate. Elagolix sodium has a molecular formula of C32H29F5N3O5Na and a molecular weight of 653.58. Elagolix free acid has a molecular weight of 631.60.

    Elagolix sodium has the following structural formula:

    Elagolix sodium has the following structural formula

    Elagolix sodium is a white to off white to light yellow powder and is freely soluble in water.

    ORILISSA 150 mg tablets are light pink, oblong, film-coated tablets with “EL 150” debossed on one side. Each tablet contains 155.2 mg of elagolix sodium (equivalent to 150 mg of elagolix) as the active ingredient and the following inactive ingredients: mannitol, sodium carbonate monohydrate, pregelatinized starch, povidone, magnesium stearate, polyvinyl alcohol, titanium dioxide, polyethylene glycol, talc, and carmine high tint.

    ORILISSA 200 mg tablets are light orange, oblong, film-coated tablets with “EL 200” debossed on one side. Each tablet contains 207.0 mg of elagolix sodium (equivalent to 200 mg of elagolix) as the active ingredient and the following inactive ingredients: mannitol, sodium carbonate monohydrate, pregelatinized starch, povidone, magnesium stearate, polyvinyl alcohol, titanium dioxide, polyethylene glycol, talc, and iron oxide red.

  • 12 CLINICAL PHARMACOLOGY

    12.1 Mechanism of Action

    ORILISSA is a GnRH receptor antagonist that inhibits endogenous GnRH signaling by binding competitively to GnRH receptors in the pituitary gland. Administration of ORILISSA results in dose-dependent suppression of luteinizing hormone (LH) and follicle-stimulating hormone (FSH), leading to decreased blood concentrations of the ovarian sex hormones, estradiol and progesterone.

    12.2 Pharmacodynamics

    Effect on Ovulation and Estradiol

    In a 3-menstrual cycle study in healthy women, ORILISSA 150 mg once daily and 200 mg twice daily resulted in an ovulation rate of approximately 50% and 32%, respectively. In the Phase 3 trials in women with endometriosis, ORILISSA caused a dose-dependent reduction in median estradiol concentrations to approximately 42 pg/mL for 150 mg once daily regimen and 12 pg/mL for the 200 mg twice daily regimen.

    Cardiac Electrophysiology

    The effect of elagolix on the QTc interval was evaluated in a randomized, placebo- and positive-controlled, open-label, single-dose, crossover thorough QTc study in 48 healthy adult premenopausal women. Elagolix concentrations in subjects given a single dose of 1200 mg was 17-times higher than the concentration in subjects given elagolix 200 mg twice daily. There was no clinically relevant prolongation of the QTc interval.

    12.3 Pharmacokinetics

    The pharmacokinetic properties of ORILISSA in healthy subjects are summarized in Table 8. The steady state pharmacokinetic parameters under fasting conditions are summarized in Table 9.

    Table 8. Pharmacokinetic Properties of ORILISSA in Healthy Subjects
    Absorption
    Tmax (h) 1.0
    Effect of high-fat meal (relative to fasting)AUC: ↓24%, Cmax: ↓36%
    Distribution
    % Bound to human plasma proteins 80
    Blood-to-plasma ratio 0.6
    Metabolism
    MetabolismCYP3A (major)
    Minor pathways include: CYP2D6, CYP2C8, and uridine glucuronosyl transferases (UGTs)
    Elimination
    Major route of elimination Hepatic metabolism
    Terminal phase elimination
    half-life (t1/2) (h)
    4-6
    % of dose excreted in urine<3
    % of dose excreted in feces90
    Table 9. Mean (%CV) Steady State Pharmacokinetic Parameters of ORILISSA
    Pharmacokinetic Parameter
    (Units)
    150 mg Once Daily
    N = 6
    200 mg Twice Daily
    N = 7
    Cmax (ng/mL)574 (29)774 (68)
    AUCτ (ng●hr/mL)1292 (31)1725 (57)
    CL/F (L/hr)123 (21)144 (43)
    Vdss/F1674 (94)881 (38)
    Rac0.98 (7)0.89 (19)
    CV: Coefficient of variation
    Cmax: peak concentration
    AUCτ: area under the plasma concentration-time curve during the dosing interval (τ) i.e., 12 hours for twice daily regimen, 24 hours for once daily regimen.
    CL/F: oral clearance
    Vdss/F: apparent volume of distribution at steady state
    Rac: drug accumulation ratio

    Specific Populations

    Patients with Renal Impairment 

    Elagolix exposures (Cmax and AUC) are not altered by renal impairment. The mean exposures are similar for women with moderate to severe or end stage renal disease (including women on dialysis) compared to women with normal renal function.

    Patients with Hepatic Impairment 

    Elagolix exposures (Cmax and AUC) are similar between women with normal hepatic function and women with mild hepatic impairment. Elagolix exposures in women with moderate and severe hepatic impairment are approximately 3-fold and 7-fold, respectively, higher than exposures from women with normal hepatic function [see Use in Specific Populations (8.7)].

    Racial or Ethnic Groups 

    No clinically meaningful difference in the pharmacokinetics of ORILISSA between White and Black subjects or between Hispanics and others was observed. There is no clinically meaningful difference in the pharmacokinetics of ORILISSA between Japanese and Han Chinese subjects.

    Body weight/Body mass index

    Body weight or body mass index does not affect the pharmacokinetics of ORILISSA.

    Drug Interaction Studies

    Drug interaction studies were performed with ORILISSA and other drugs that are likely to be co-administered and with drugs commonly used as probes for pharmacokinetic interactions. Tables 10 and 11 summarize the pharmacokinetic effects when elagolix was co-administered with these drugs.

    Table 10. Drug Interactions: Change in Pharmacokinetics of Elagolix in the Presence of Co-administered Drugs
    Co-
    administered

    Drug
    Regimen
    of Co-

    administered

    Drug
    Regimen
    of

    Elagolix
    NRatio (90% CI)*
    Ketoconazole400 mg once
    daily
    150 mg single
    dose
    11CmaxAUC
    1.77
    (1.48 – 2.12)
    2.20
    (1.98 – 2.44)
    Rifampin#600 mg single
    dose
    150 mg single
    dose
    124.37
    (3.62 – 5.28)
    5.58
    (4.88 – 6.37)
    600 mg once
    daily
    2.00
    (1.66 – 2.41)
    1.65
    (1.45 – 1.89)
    CI: Confidence interval
    *ratios for Cmax and AUC compare co-administration of the medication with elagolix vs. administration of elagolix alone.
    # A single dose of 600 mg rifampin inhibits OATP1B1; 600 mg once daily dose of rifampin inhibits OATP1B1 and induces CYP3A.

    No clinically significant changes in elagolix exposures were observed when co-administered with rosuvastatin (20 mg once daily), sertraline (25 mg once daily) or fluconazole (200 mg single dose).

    Table 11. Drug Interactions: Change in Pharmacokinetics of Co-administered Drug in the Presence of Elagolix
    Co-
    administered

    Drug
    Regimen
    of Co-

    administered

    Drug
    Regimen
    of

    Elagolix
    NRatio (90% CI)*
    Digoxin0.5 mg single
    dose
    200 mg
    twice daily
    x 10 days
    11CmaxAUC
    1.71
    (1.53 – 1.91)
    1.26
    (1.17 – 1.35)
    Rosuvastatin20 mg once
    daily
    300 mg
    twice daily
    x 7 days
    100.99
    (0.73 – 1.35)
    0.60
    (0.50 – 0.71)
    Midazolam 2 mg single
    dose
    300 mg
    twice daily
    x 11 days
    200.56
    (0.51 – 0.62)
    0.46
    (0.41 – 0.50)
    150 mg
    once daily
    x 13 days
    110.81
    (0.74 – 0.89)
    0.65
    (0.58 – 0.72)
    Norethindrone0.35 mg once
    daily x 112 days
    150 mg
    once daily
    x 56 days
    320.95
    (0.86 – 1.05)
    0.88
    (0.79 – 0.99)
    Ethinyl EstradiolEthinyl estradiol
    35 mcg and
    triphasic
    norgestimate
    0.18/0.215/0.25
    mg once daily
    150 mg
    once daily
    211.15
    (1.07 – 1.25)
    1.30
    (1.19 – 1.42)
    Norelgestromina0.87
    (0.78 – 0.97)
    0.85
    (0.78 – 0.92)
    Norgestrela0.89
    (0.78 – 1.00)
    0.92
    (0.84 – 1.01) 
    Ethinyl EstradiolEthinyl estradiol 20 mcg/Levonorgestrel 0.1 mg single dose200 mg
    twice daily
    x 15 days
    201.36
    (1.27 – 1.45)
    2.18
    (1.99 – 2.39)
    Levonorgestrel0.97
    (0.88 – 1.07)
    0.73
    (0.64 – 0.82)
    Omeprazole40 mg single
    dose
    300 mg
    twice daily
    x 9 days
    201.95
    (1.50 – 2.53)
    1.78
    (1.39 – 2.27)
    CI: Confidence interval
    *ratios for Cmax and AUC compare co-administration of the medication with elagolix vs. administration of the medication alone.
    a metabolite of norgestimate

    No clinically significant changes were observed in exposures of sertraline, fluconazole, or bupropion when co-administered with elagolix 300 mg twice daily.

    12.5 Pharmacogenomics

    Hepatic uptake of elagolix involves the OATP 1B1 transporter protein. Higher plasma concentrations of elagolix have been observed in patients who have two reduced function alleles of the gene that encodes OATP 1B1 (SLCO1B1 521T>C) (these patients are likely to have reduced hepatic uptake of elagolix and thus, higher plasma elagolix concentrations). The frequency of this SLCO1B1 521 C/C genotype is generally less than 5% in most racial/ethnic groups. Subjects with this genotype are expected to have a 78% mean increase in elagolix concentrations compared to subjects with normal transporter function (i.e., SLCO1B1 521T/T genotype). Adverse effects of elagolix have not been fully evaluated in subjects who have two reduced function alleles of the gene that encodes OATP1B1 (SLCO1B1 521T>C).

  • 13 NONCLINICAL TOXICOLOGY

    13.1 Carcinogenesis, Mutagenesis, Impairment of Fertility

    Two-year carcinogenicity studies conducted in mice (50, 150, or 500 mg/kg/day) and rats (150, 300, or 800 mg/kg/day) that administered elagolix by the dietary route revealed no increase in tumors in mice at up to 19-fold the MRHD based on AUC. In the rat, there was an increase in thyroid (male and female) and liver (males only) tumors at the high dose (12 to 13-fold the MRHD). The rat tumors were likely species-specific and of negligible relevance to humans.

    Elagolix was not genotoxic or mutagenic in a battery of tests, including the in vitro bacterial reverse mutation assay, the in vitro mammalian cell forward mutation assay at the thymidine kinase (TK+/-) locus in L5178Y mouse lymphoma cells, and the in vivo mouse micronucleus assay.

    In a fertility study conducted in the rat, there was no effect of elagolix on fertility at any dose (50, 150, or 300 mg/kg/day). Based on AUC, the exposure multiple for the MRHD in women compared to the highest dose of 300 mg/kg/day in female rats is approximately 5-fold. However, because elagolix has low affinity for the GnRH receptor in the rat [see Use in Specific Populations (8.1)], and because effects on fertility are most likely to be mediated via the GnRH receptor, these data have low relevance to humans.

  • 14 CLINICAL STUDIES

    The efficacy of ORILISSA 150 mg once daily and 200 mg twice daily for the management of moderate to severe pain associated with endometriosis was demonstrated in two multinational double-blind, placebo-controlled trials in 1686 premenopausal women [Study EM-1 (NCT01620528) and Study EM-2 (NCT01931670)]. The median age of women in the trials was 32 years; 88% were White, 9% were Black or African American and 3% were other races. Each placebo-controlled trial assessed the reduction in endometriosis-associated pain over 6 months of treatment.

    Moderate to severe pain associated with endometriosis was required for entry into the trials and was assessed during screening using the composite pelvic signs and symptoms score (CPSSS) and other baseline criteria.

    The CPSSS is based on a modified Biberoglu and Behrman scale with five elements: three responses reported by study subjects (dysmenorrhea, dyspareunia, and non-menstrual pelvic pain) and two findings based on investigator assessment during physical examination (rating of pelvic tenderness and induration). Each element is scored from 0 (absent) to 3 (severe) for a maximum total score of 15. A total score of at least 6, with a score of at least 2 for dysmenorrhea and at least 2 for non-menstrual pelvic pain was required to qualify for randomization. Subjects were also required to have non-menstrual pelvic pain for at least four days in the preceding calendar month, defined as 35 days. Other criteria to determine eligibility for randomization included subject responses in a daily electronic diary (Endometriosis Daily Pain Impact Scale, described below) for both dysmenorrhea and non-menstrual pelvic pain in the 35 days prior to randomization.

    Dysmenorrhea and Non-Menstrual Pelvic Pain

    The co-primary efficacy endpoints were (1) the proportion of subjects whose dysmenorrhea responded to treatment at Month 3 and (2) the proportion of subjects whose pelvic pain not related to menses (also known as non-menstrual pelvic pain) responded to treatment at Month 3. Dysmenorrhea and non-menstrual pelvic pain were evaluated daily using the Endometriosis Daily Pain Impact Scale that asked subjects to rate their pain severity and its impact on daily activities during the prior 24 hours as none, mild, moderate or severe (correlating with a score of 0 to 3, respectively, where higher scores indicated greater severity). Scores at baseline and at each month were averaged over a 35-day interval.

    Women were defined as responders if they experienced a reduction in dysmenorrhea and non-menstrual pelvic pain as defined in Table 12 with no increase in analgesic use (nonsteroidal anti-inflammatory drug or opioid) for endometriosis-associated pain. The threshold for defining responders was based on a receiver operating characteristic (ROC) analysis using the patient global impression of change as an anchor. A higher proportion of women treated with ORILISSA 150 mg once daily or 200 mg twice daily were responders for dysmenorrhea and non-menstrual pelvic pain compared to placebo in a dose-dependent manner at Month 3 [see Table 12].

    Table 12. Proportion of Responders for Dysmenorrhea and Non-Menstrual Pelvic Pain at Month 3 in Studies EM-1 and EM-2, Using the Endometriosis Daily Pain Impact Scale
     Study EM-1Study EM-2
    ORILISSAPlaceboORILISSAPlacebo
    150 mg
    Once Daily

    N=248
    200 mg
    Twice Daily

    N=244
    N=373150 mg
    Once Daily

    N=221
    200 mg
    Twice Daily

    N=225
    N=353
    Dysmenorrhea

    Difference from placebo
    46%

    27%**
    76%

    56%**
    20%43%

    21%**
    72%

    50%**
    23%
    Non-Menstrual
    Pelvic Pain

    Difference from placebo
    50%


    14%**
    55%


    18%**
    36%50%


    13%*
    58%


    21%**
    37%
    Study EM-1-Dysmenorrhea responder threshold: at least 0.81 point decrease from baseline in dysmenorrhea score; Non-Menstrual Pelvic Pain responder threshold: at least 0.36 point decrease from baseline in Non-Menstrual Pelvic Pain score
    Study EM-2 - Dysmenorrhea responder threshold: at least 0.85 point decrease from baseline in dysmenorrhea score; Non-Menstrual Pelvic Pain responder threshold: at least 0.43 point decrease from baseline in Non-Menstrual Pelvic Pain score
    *p ≤0.01 for test of difference from placebo
    **p≤0.001 for test of difference from placebo

    Women in these studies also provided a daily self-assessment of their endometriosis pain using a numeric rating scale (NRS) that asked subjects to rate their endometriosis pain at its worst over the last 24 hours on a scale from 0 (no pain) to 10 (worst pain ever). In Study EM-1, baseline NRS scores were 5.7 for ORILISSA 150 mg once daily, 5.5 for ORILISSA 200 mg twice daily and 5.6 for placebo. In Study EM-2, baseline NRS scores were 5.7 for ORILISSA 150 mg once daily, 5.3 for ORILISSA 200 mg twice daily and 5.6 for placebo. Women taking ORILISSA 150 mg once daily and 200 mg twice daily reported a statistically (p <0.001) significant reduction from baseline in NRS scores compared to placebo at Month 3 in both Studies EM-1 and EM-2 (Study EM-1: 0.7 points for ORILISSA 150 mg once daily and 1.3 points for ORILISSA 200 mg twice daily; Study EM-2: 0.6 points for ORILISSA 150 mg once daily and 1.2 points for ORILISSA 200 mg twice daily).

    In addition, both ORILISSA treatment groups showed statistically significantly greater mean decreases from baseline compared to placebo in dysmenorrhea and non-menstrual pelvic pain scores at Month 6. Figures 3 through 6 show the mean scores for dysmenorrhea and non-menstrual pelvic pain over time for Study EM-1 and EM-2.

    Figure 3. Mean Dysmenorrhea Pain Scoresa in Study EM-1 Over 6 Months
    Figure 3
    Figure 4. Mean Dysmenorrhea Pain Scoresa in Study EM-2 Over 6 Months
    Figure 4
    Figure 5. Mean Non-Menstrual Pelvic Paina Scores in Study EM-1 Over 6 Months
    Figure 5
    Figure 6. Mean Non-Menstrual Pelvic Paina Scores in Study EM-2 Over 6 Months
    Figure 6

    Dyspareunia

    Dyspareunia associated with endometriosis was evaluated as a secondary endpoint using the Endometriosis Daily Pain Impact Scale that asked subjects to rate their pain during sexual intercourse in the prior 24 hours as none, mild, moderate, severe (correlating with a score of 0 to 3, respectively, where higher scores indicated greater severity), or not applicable. In both Studies EM-1 and EM-2, women treated with ORILISSA 200 mg twice daily showed statistically significantly greater reduction in dyspareunia from baseline to Month 3 than women given placebo (Study EM-1: 0.2; Study EM-2: 0.3). Figures 7 and 8 show the mean scores over time for Study EM-1 and EM-2.

    Figure 7. Mean Dyspareunia Scoresa in Study EM-1 Over 3 Months
    Figure 7
    Figure 8. Mean Dyspareunia Scoresa in Study EM-2 Over 3 Months
    Figure 8

    Use of rescue pain medication

    In EM-1 and EM-2, 59% and 60% of patients used an opioid rescue analgesic for pain at baseline. The opioid rescue analgesics used at baseline were predominantly hydrocodone/acetaminophen (HC/APAP) and codeine/APAP at strengths of 5/300-325 mg and 30/300-500 mg. In EM-1, of all patients on an opioid at baseline, 98% and 2% were on HC/APAP and codeine/APAP, respectively. In EM-2, of all patients on an opioid at baseline, 50% were on HC/APAP and 16% were on codeine/APAP.

    Other data related to opioid rescue analgesic use are summarized in Table 13.

    Table 13. Opioid Rescue Analgesic Use in EM-1 and EM-2
     Study EM-1Study EM-2
    ORILISSA
    150 mg
    Once Daily
    ORILISSA
    200 mg
    Twice Daily
    PlaceboORILISSA
    150 mg
    Once Daily
    ORILISSA
    200 mg
    Twice Daily
    Placebo
    Tablets per month at baseline
    (mean±SD)
    15
    ±24
    15
    ±25
    13
    ±21
    13
    ±29
    12
    ±26
    12
    ±21
    Tablets per month at baseline
    [Median (Min, Max)]
    4
    (0, 184)
    4
    (0, 195)
    4
    (0, 146)
    4
    (0, 236)
    3
    (0, 214)
    4
    (0, 152)
    Tablets per month at Month 3
    (mean±SD)
    12
    ±29
    7
    ±18
    10
    ±17
    8
    ±22
    5
    ±14
    8
    ±15
    Tablets per month at Month 3
    [Median (Min, Max)]
    0
    (0, 251)
    0
    (0, 162)
    2
    (0, 144)
    0
    (0, 168)
    0
    (0, 136)
    2
    (0, 142)
    Tablets per month at Month 6
    (mean±SD)
    11
    ±26
    7
    ±17
    11
    ±19
    7
    ±19
    5
    ±14
    8
    ±15
    Tablets per month at Month 6
    [Median (Min, Max)]
    0
    (0, 224)
    0
    (0, 157)
    3
    (0, 185)
    0
    (0, 185)
    0
    (0, 157)
    2
    (0, 142)
    Number and % of patients on any dose of opioid rescue at baseline who were off opioid at Month 3*46/150
    (31%)
    59/151
    (39%)
    36/211
    (17%)
    44/124
    (35%)
    68/134
    (51%)
    54/220
    (25%)
    Number and % of patients on any dose of opioid rescue at baseline who were off opioid at Month 6*43/149
    (29%)
    66/150
    (44%)
    36/211
    (17%)
    50/124
    (40%)
    78/134
    (58%)
    70/222
    (32%)
    Number and % of patients not on opioid rescue at baseline who were on any opioid at Month 3^9/98
    (9%)
    6/93
    (6%)
    17/162
    (10%)
    10/97
    (10%)
    10/91
    (11%)
    29/133
    (22%)
    Number and % of patients not on opioid rescue at baseline who were on any opioid at Month 6^16/98
    (16%)
    6/93
    (6%)
    32/161
    (20%)
    13/97
    (13%)
    6/91
    (7%)
    32/133
    (24%)
    Min = minimum; Max = maximum; SD = standard deviation
    Monthly calculations are based on a 35-day interval.
    *Denominator is the number of subjects on opioid rescue at baseline.
    ^Denominator is the number of subjects not on opioid rescue at baseline.

    The clinical relevance of these data has not been demonstrated.

  • 16 HOW SUPPLIED/STORAGE AND HANDLING

    ORILISSA tablets are available in two strengths: 150 mg and 200 mg, which are equivalent to 155.2 mg and 207.0 mg of elagolix sodium, respectively.

    ORILISSA 150 mg tablets are light pink, oblong, film-coated tablets with “EL 150” debossed on one side. ORILISSA 150 mg tablets are packaged in weekly blister packs. Each blister pack contains 7 tablets supplying the drug product for one week. Four blister packs (a total of 28 tablets) are packaged into a carton that provides the drug product for 4 weeks (NDC 0074-0038-28).

    ORILISSA 200 mg tablets are light orange, oblong, film-coated tablets with “EL 200” debossed on one side. The 200 mg tablets are packaged in weekly blister packs. Each blister pack contains 14 tablets supplying the drug product for one week. Four blister packs (a total of 56 tablets) are packaged in a carton that provides the drug product for 4 weeks (NDC 0074-0039-56).

    Store at 2°C to 30°C (36°F to 86°F).

    Dispose unused medication via a take-back option if available. Otherwise, follow FDA instructions for disposing medication in the household trash, www.fda.gov/drugdisposal. Do NOT flush down the toilet.

  • 17 PATIENT COUNSELING INFORMATION

    Advise patients to read the FDA-approved patient labeling (Medication Guide).

    Bone Loss

    Inform patients about the risk of bone loss. Advise patients that supplementary calcium and vitamin D may be beneficial if dietary intake of calcium and vitamin D is not adequate [see Warnings and Precautions (5.1)].

    Change in Menstrual Bleeding Pattern, Contraception and Pregnancy

    Advise women that ORILISSA may delay the recognition of pregnancy because it may reduce the amount, intensity, or duration of menstrual bleeding. Advise patients to use effective non-hormonal contraception while taking ORILISSA and to discontinue ORILISSA if pregnancy is confirmed. Advise pregnant women that there is a pregnancy registry that monitors outcomes in women who become pregnant while treated with ORILISSA. Inform patients they can enroll by calling 1-833-782-7241 or visiting https://www.bloompregnancyregistry.com [see Warnings and Precautions (5.2) and Use in Specific Populations (8.1)].

    Suicidal Ideation, Suicidal Behavior, and Exacerbation of Mood Disorders

    Advise patients that suicidal ideation and exacerbation of mood disorders may occur with ORILISSA use. Instruct patients to seek immediate medical attention for suicidal ideation and behavior and for new onset or worsening depression, anxiety, or other mood changes [see Warnings and Precautions (5.3)].

    Liver Injury

    Advise patients to promptly seek medical attention in case of signs or symptoms that may reflect liver injury, such as jaundice [see Warnings and Precautions (5.4)].

    ORILISSA Missed Dose Instructions

    Instruct a patient who miss a dose of ORILISSA to take the missed dose on the same day as soon as she remembers and then resume the regular dosing schedule:

    • 150 mg once daily: no more than 1 tablet each day should be taken.
    • 200 mg twice daily: no more than 2 tablets each day should be taken.

    ORILISSA Disposal Instructions

    Instruct patients to dispose of unused medication via a take-back option if available or to otherwise follow FDA instructions for disposing of medication in the household trash, www.fda.gov/drugdisposal, and NOT to flush down the toilet.

    Manufactured by AbbVie Inc. North Chicago, IL 60064

    ORILISSA is a trademark of AbbVie Inc.

    © 2023 AbbVie Inc. All rights reserved.

    20075867 June 2023 

  • MEDICATION GUIDE

    MEDICATION GUIDE
    ORILISSA
    ® (awr-ah-lih-sah)
    (elagolix)

    tablets, for oral use
    What is the most important information I should know about ORILISSA?
    ORILISSA may cause serious side effects, including:
    • bone loss (decreased bone mineral density).
      While you are taking ORILISSA, your estrogen levels will be low. Low estrogen levels can lead to bone mineral density loss.
      If you have bone loss on ORILISSA, your bone density may improve after you stop taking ORILISSA but complete recovery may not occur. It is unknown if these bone changes could increase your risk for broken bones as you age. For this reason, your healthcare provider may limit the length of time you take ORILISSA. 
      Your healthcare provider may advise you to take vitamin D and calcium supplements as part of a healthy lifestyle that promotes bone health.
      If you have conditions or take other medicines that can cause bone loss, or if you have broken a bone with minimal or no injury, your healthcare provider may order an X-ray test called a DXA scan to check your bone mineral density.
    • effects on pregnancy
      Do not take ORILISSA if you are trying to become or are pregnant. It may increase the risk of early pregnancy loss.
      If you think you are pregnant, stop taking ORILISSA right away and call your healthcare provider.
       ● If you become pregnant while taking ORILISSA, you are encouraged to enroll in the Pregnancy Registry. The purpose of the pregnancy registry is to collect information about the health of you and your baby. Contact the registry as soon as you learn that you are pregnant or ask your healthcare provider to contact the registry for you. You or your healthcare provider can get information and enroll you in the registry by calling 1-833-782-7241 or visiting https://www.bloompregnancyregistry.com.
      ORILISSA may change your menstrual periods (irregular bleeding or spotting, a decrease in menstrual bleeding, or no bleeding at all), making it hard to know if you are pregnant. Watch for other signs of pregnancy such as breast tenderness, weight gain and nausea.
      ORILISSA does not prevent pregnancy. You will need to use effective methods of birth control while taking ORILISSA and for 28 days after you stop taking ORILISSA. Examples of effective methods can include condoms or spermicide, which do not contain hormones. 
      Birth control pills that contain estrogen may make ORILISSA less effective. It is not known how well ORILISSA will work while you are taking progestin-only birth control such as injections or implants.
      Talk to your healthcare provider about which birth control to use during treatment with ORILISSA. Your healthcare provider may change the birth control you were on before you start taking ORILISSA.
    What is ORILISSA?
    ORILISSA is a prescription medicine used to treat moderate to severe pain associated with endometriosis. It is not known if ORILISSA is safe and effective in children.
    Do not take ORILISSA if you:
    • are pregnant
    • have osteoporosis
    • have severe liver disease
    • are taking medicines called organic anion transporting polypeptide (OATP)1B1 inhibitors that are known or expected to significantly increase the blood levels of elagolix (the active ingredient in ORILISSA). Ask your healthcare provider if you are not sure if you are taking one of these medicines.
    • have had a serious allergic reaction to ORILISSA or any of the ingredients in ORILISSA. See the end of this Medication Guide for a complete list of ingredients in ORILISSA. Ask your healthcare provider if you are not sure.
    Before you take ORILISSA, tell your healthcare provider about all of your medical conditions, including if you:
    • have or have had broken bones or other conditions that may cause bone problems
    • have or have had depression, mood problems or suicidal thoughts or behavior
    • have liver problems
    • think you may be pregnant. You should avoid becoming pregnant while taking ORILISSA
    • are breastfeeding or plan to breastfeed. It is not known if ORILISSA passes into your breastmilk. Talk to your healthcare provider about the best way to feed your baby if you take ORILISSA.
    Tell your healthcare provider about all the medicines you take, including prescription and over-the-counter medicines, vitamins, and herbal supplements.
    Especially tell your healthcare provider if you take:
    • birth control that contains hormones. Your healthcare provider may advise you to change your method of birth control.
    Know the medicines you take. Keep a list of your medicines with you to show to your healthcare provider and pharmacist when you get a new medicine.
    How should I take ORILISSA?
    • Take ORILISSA exactly as your healthcare provider tells you to take it.
    • Your healthcare provider will give you a pregnancy test before you start taking ORILISSA or will have you start taking ORILISSA within 7 days after you start your period.
    • If your healthcare provider prescribes:
      ORILISSA 150 mg (a pink tablet), take it 1 time each day
      ORILISSA 200 mg (an orange tablet), take it 2 times each day
    • Take ORILISSA at about the same time each day with or without food.
    • If you take too much ORILISSA, call your healthcare provider or go to the nearest hospital emergency room right away.
    • If you miss a dose of ORILISSA:
      150 mg (1 time each day), take it as soon as you remember as long as it is on the same day. Do not take more than 1 tablet each day.
      200 mg (2 times each day), take it as soon as you remember as long as it is on the same day. Do not take more than 2 tablets each day.
    What are the possible side effects of ORILISSA?
    ORILISSA may cause serious side effects including:
    • See “What is the most important information I should know about ORILISSA?”
    • suicidal thoughts, suicidal behavior, and worsening of mood. ORILISSA may cause suicidal thoughts or actions. Call your healthcare provider or get emergency medical help right away if you have any of the following symptoms, especially if they are new, worse, or bother you:
      thoughts about suicide or dying
      attempts to commit suicide
      new or worse depression
      new or worse anxiety
      other unusual changes in behavior or mood
    You or your caregiver should pay attention to any changes, especially sudden changes in your mood, behaviors, thoughts, or feelings.
    • abnormal liver tests. Call your healthcare provider right away if you have any of these signs and symptoms of liver problems:
      yellowing of the skin or the whites of the eyes (jaundice)
      dark amber-colored urine
      feeling tired (fatigue or exhaustion)
      nausea and vomiting
      generalized swelling
      right upper stomach area (abdomen) pain
      bruising easily
    The most common side effects of ORILISSA include: hot flashes and night sweats, headache, nausea, difficulty sleeping, absence of periods, anxiety, joint pain, depression and mood changes.
    These are not all the possible side effects of ORILISSA. Call your healthcare provider for medical advice about side effects.
    You may report side effects to FDA at 1-800-FDA-1088.
    How should I store ORILISSA?
    • Store ORILISSA between 36°F to 86°F (2°C to 30°C).
    • Do not keep medicine that is out of date or that you no longer need.
    • Throw away (dispose of) unused medicines through community take-back disposal programs when available. If no community take-back disposal program is available go to www.fda.gov/drugdisposal for more information on how to dispose of ORILISSA the right way.  
    • Do not flush ORILISSA down the toilet.
    • Keep ORILISSA and all medicines out of the reach of children.
    General information about the safe and effective use of ORILISSA.
    Medicines are sometimes prescribed for purposes other than those listed in a Medication Guide. Do not use ORILISSA for a condition for which it was not prescribed. Do not give ORILISSA 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 ORILISSA that is written for health professionals.
    What are the ingredients in ORILISSA?
    Active ingredient: elagolix
    Inactive ingredients 150 mg tablets: mannitol, sodium carbonate monohydrate, pregelatinized starch, povidone, magnesium stearate, polyvinyl alcohol, titanium dioxide, polyethylene glycol, talc, and carmine high tint.
    Inactive ingredients 200 mg tablets: mannitol, sodium carbonate monohydrate, pregelatinized starch, povidone, magnesium stearate, polyvinyl alcohol, titanium dioxide, polyethylene glycol, talc, and iron oxide red.

    Manufactured by
    AbbVie Inc.
    North Chicago, IL 60064
    20075867
    For more information, go to www.orilissa.com or call 1-844-674-3676. 

     This Medication Guide has been approved by the U.S. Food and Drug Administration
    Revised: June 2023

  • PRINCIPAL DISPLAY PANEL

    NDC 0074-0038-01

    Rx only

    7 TABLETS

    FOR 7 DAYS

    Orilissa®

    elagolix tablets 150 mg

    150 mg per tablet

    Orilissa (elagolix) Tablets,

    150 mg equivalent to 155.2 mg elagolix sodium

    NDC 0074-0038-01
Rx only
7 TABLETS
FOR 7 DAYS
Orilissa®
elagolix tablets 150 mg
150 mg per tablet
Orilissa (elagolix) Tablets,
150 mg equivalent to 155.2 mg elagolix sodium

  • PRINCIPAL DISPLAY PANEL

    NDC 0074-0038-28

    Rx only

    28 TABLETS

    FOR 28 DAYS

    Orilissa®

    elagolix tablets 150 mg

    150 mg per tablet

    Orilissa (elagolix) Tablets,

    150 mg equivalent to 155.2 mg elagolix sodium

    Each carton contains 28 tablets in 4 weekly blister packs

    Each weekly blister pack contains 7 tablets of elagolix 150 mg

    NDC 0074-0038-28
Rx only
28 TABLETS
FOR 28 DAYS
Orilissa®
elagolix tablets 150 mg
150 mg per tablet
Orilissa (elagolix) Tablets,
150 mg equivalent to 155.2 mg elagolix sodium
Each carton contains 28 tablets in 4 weekly blister packs
Each weekly blister pack contains 7 tablets of elagolix 150 mg

  • PRINCIPAL DISPLAY PANEL

    NDC 0074-0039–01

    Rx only

    14 TABLETS

    FOR 7 DAYS

    Orilissa®

    elagolix tablets 200 mg

    200 mg per tablet

    Orilissa (elagolix) Tablets,

    200 mg equivalent to 207.0 mg elagolix sodium

    NDC 0074-0038-01
Rx only
7 TABLETS
FOR 7 DAYS
Orilissa®
elagolix tablets 150 mg
150 mg per tablet
Orilissa (elagolix) Tablets,
150 mg equivalent to 155.2 mg elagolix sodium

  • PRINCIPAL DISPLAY PANEL

    NDC 0074-0039-56

    Rx only

    56 TABLETS

    FOR 28 DAYS

    Orilissa®

    elagolix tablets 200 mg

    200 mg per tablet

    Orilissa (elagolix) Tablets,

    200 mg equivalent to 207.0 mg elagolix sodium

    Each carton contains 56 tablets in 4 weekly blister packs

    Each weekly blister pack contains 14 tablets of elagolix 200 mg

    NDC 0074-0039-56
Rx only
56 TABLETS
FOR 28 DAYS
Orilissa®
elagolix tablets 200 mg
200 mg per tablet
Orilissa (elagolix) Tablets,
200 mg equivalent to 207.0 mg elagolix sodium
Each carton contains 56 tablets in 4 weekly blister packs
Each weekly blister pack contains 14 tablets of elagolix 200 mg

  • INGREDIENTS AND APPEARANCE
    ORILISSA 
    elagolix tablet, film coated
    Product Information
    Product TypeHUMAN PRESCRIPTION DRUGItem Code (Source)NDC:0074-0038
    Route of AdministrationORAL
    Active Ingredient/Active Moiety
    Ingredient NameBasis of StrengthStrength
    ELAGOLIX SODIUM (UNII: 5948VUI423) (ELAGOLIX - UNII:5B2546MB5Z) ELAGOLIX150 mg
    Inactive Ingredients
    Ingredient NameStrength
    MANNITOL (UNII: 3OWL53L36A)  
    SODIUM CARBONATE MONOHYDRATE (UNII: 2A1Q1Q3557)  
    STARCH, CORN (UNII: O8232NY3SJ)  
    POVIDONE, UNSPECIFIED (UNII: FZ989GH94E)  
    MAGNESIUM STEARATE (UNII: 70097M6I30)  
    POLYVINYL ALCOHOL, UNSPECIFIED (UNII: 532B59J990)  
    TITANIUM DIOXIDE (UNII: 15FIX9V2JP)  
    POLYETHYLENE GLYCOL, UNSPECIFIED (UNII: 3WJQ0SDW1A)  
    TALC (UNII: 7SEV7J4R1U)  
    CARMINIC ACID (UNII: CID8Z8N95N)  
    Product Characteristics
    Colorpink (LIGHT PINK) Scoreno score
    ShapeOVAL (oblong) Size14mm
    FlavorImprint Code EL;150
    Contains    
    Packaging
    #Item CodePackage DescriptionMarketing Start DateMarketing End Date
    1NDC:0074-0038-284 in 1 CARTON07/23/2018
    17 in 1 BLISTER PACK; Type 0: Not a Combination Product
    2NDC:0074-0038-011 in 1 CARTON07/23/201810/29/2020
    27 in 1 BLISTER PACK; Type 0: Not a Combination Product
    3NDC:0074-0038-071 in 1 CARTON07/23/2018
    37 in 1 BLISTER PACK; Type 0: Not a Combination Product
    Marketing Information
    Marketing CategoryApplication Number or Monograph CitationMarketing Start DateMarketing End Date
    NDANDA21045007/23/2018
    ORILISSA 
    elagolix tablet, film coated
    Product Information
    Product TypeHUMAN PRESCRIPTION DRUGItem Code (Source)NDC:0074-0039
    Route of AdministrationORAL
    Active Ingredient/Active Moiety
    Ingredient NameBasis of StrengthStrength
    ELAGOLIX SODIUM (UNII: 5948VUI423) (ELAGOLIX - UNII:5B2546MB5Z) ELAGOLIX200 mg
    Inactive Ingredients
    Ingredient NameStrength
    MANNITOL (UNII: 3OWL53L36A)  
    SODIUM CARBONATE MONOHYDRATE (UNII: 2A1Q1Q3557)  
    STARCH, CORN (UNII: O8232NY3SJ)  
    POVIDONE, UNSPECIFIED (UNII: FZ989GH94E)  
    MAGNESIUM STEARATE (UNII: 70097M6I30)  
    POLYVINYL ALCOHOL, UNSPECIFIED (UNII: 532B59J990)  
    TITANIUM DIOXIDE (UNII: 15FIX9V2JP)  
    POLYETHYLENE GLYCOL, UNSPECIFIED (UNII: 3WJQ0SDW1A)  
    TALC (UNII: 7SEV7J4R1U)  
    FERRIC OXIDE RED (UNII: 1K09F3G675)  
    Product Characteristics
    Colororange (LIGHT ORANGE) Scoreno score
    ShapeOVAL (oblong) Size15mm
    FlavorImprint Code EL;200
    Contains    
    Packaging
    #Item CodePackage DescriptionMarketing Start DateMarketing End Date
    1NDC:0074-0039-564 in 1 CARTON07/23/2018
    114 in 1 BLISTER PACK; Type 0: Not a Combination Product
    2NDC:0074-0039-011 in 1 CARTON07/23/201810/29/2020
    214 in 1 BLISTER PACK; Type 0: Not a Combination Product
    3NDC:0074-0039-141 in 1 CARTON07/23/2018
    314 in 1 BLISTER PACK; Type 0: Not a Combination Product
    Marketing Information
    Marketing CategoryApplication Number or Monograph CitationMarketing Start DateMarketing End Date
    NDANDA21045007/23/2018
    Labeler - AbbVie Inc. (078458370)
    Registrant - AbbVie Inc. (078458370)