"/drugclasses"
Returns a list of all drug classes associated with at least one SPL in the Pharmacologic Class Indexing Files.
API Version: 2
Query Parameters
Filters
- drug_class_code - Code representing a pharmacologic drug class. This parameter is optional. See the FDA documentation for Pharmacologic Classes for more information.
-
drug_class_coding_system - Used with drug_class_code to specify the coding system of the drug class code. This parameter is optional. See the FDA documentation for Pharmacologic Classes for more information. Acceptable values are listed below.
- 2.16.840.1.113883.3.26.1.5 - National Drug File Reference Terminology. (Default value)
-
class_code_type - Type of pharmacologic drug class. This parameter is optional. See the FDA documentation for Pharmacologic Classes for more information. Acceptable values are listed below.
- all - All types of Drug Classes. (Default value)
- epc - FDA Established Pharmacologic Class.
- moa - Mechanism of Action.
- pe - Physiologic Effect.
- ci or chemical/ingredient - Chemical/Ingredient.
- class_name - Name of the drug class. This parameter is optional.
- unii_code - Unique Ingredient Identifier (UNII) code. This parameter is optional. See the documentation for resource /uniis for more information.
Output Controls
- pagesize - The number of records returned per page. This parameter is optional (Default 100, Maximum 100).
- page - The page returned. This parameter is optional (Default 1).
Return Formats
- XML: https://dailymed.nlm.nih.gov/dailymed/services/v2/drugclasses.xml
- JSON: https://dailymed.nlm.nih.gov/dailymed/services/v2/drugclasses.json