Search FDA Drug Approval Package Reviews
Search the review documents in FDA's drug approval packages (Drugs@FDA, CDER's NDAs and BLAs): summary reviews, medical (clinical), statistical, clinical pharmacology, chemistry, pharmacology/toxicology, microbiology, cross-discipline and multidisciplinary reviews, with the action letters, labeling and correspondence of the same package, in full text where the PDF has a text layer. Use it for how FDA judged the studies behind an approved drug: the pivotal trials' design, endpoints, analyses, dose selection, and what reviewers accepted or criticized. Find by application number, product (brand or generic name), sponsor, discipline, approval date or words in the text. Each result gives the application, submission, product, sponsor, discipline and approval date. CBER's biologics are in search_cber_approvals. Only packages FDA posted online and Assyro has collected are held (most approvals from the late 1990s on); each search says what is not held, and finding nothing does not show FDA posted no review. Call read_fda_drug_review for the text.
Request
- Base URLhttps://api.assyro.com
- Authnone declared
Query parameters
Words in the review's text, e.g. "non-inferiority margin" or "dose selection exposure-response".
An NDA, ANDA or BLA number, e.g. "NDA 214952", "BLA125472" or "21-321".
Brand or generic name, e.g. "ACTEMRA" or "tocilizumab".
The applicant, e.g. "Genentech".
Only one review discipline or package part, e.g. "statistical review" or "medical review".
Approved on or after this date (the submission's approval date), YYYY-MM-DD.
Approved on or before this date, YYYY-MM-DD.
Documents to return, default 8.
Skip this many results (for paging), default 0.
Response
Matching records.
Changes
No recorded changes to this operation across all 1 revision of this API.