FDA Drug Approval Package Reviews

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.

get/v1/sources/fda-drug-reviews/search

Request

  • Base URL
    https://api.assyro.com
  • Auth
    none declared

Query parameters

querystring

Words in the review's text, e.g. "non-inferiority margin" or "dose selection exposure-response".

applicationNumberstring

An NDA, ANDA or BLA number, e.g. "NDA 214952", "BLA125472" or "21-321".

productstring

Brand or generic name, e.g. "ACTEMRA" or "tocilizumab".

sponsorstring

The applicant, e.g. "Genentech".

discipline'summary review' | 'medical review' | 'statistical review' | 'clinical pharmacology review' | 'chemistry review' | 'pharmacology toxicology review' | 'microbiology review' | 'cross-discipline team leader review' | 'multidisciplinary review' | 'integrated review' | 'office director memo' | 'other review' | 'risk management review' | 'rems' | 'proprietary name review' | 'action letter' | 'labeling' | 'administrative documents and correspondence' | 'officer/employee list' | 'approval package' | 'other'

Only one review discipline or package part, e.g. "statistical review" or "medical review".

dateFromstring

Approved on or after this date (the submission's approval date), YYYY-MM-DD.

dateTostring

Approved on or before this date, YYYY-MM-DD.

limitinteger

Documents to return, default 8.

offsetinteger

Skip this many results (for paging), default 0.

Response

Matching records.

versionunknown required
totalinteger nullable required

Total matches the source reports, when it says.

notestring
summarystring[]

Changes

No recorded changes to this operation across all 1 revision of this API.