{"abstract":"The Food and Drug Administration (FDA or Agency) is announcing the availability of a final guidance for industry entitled \"Developing and Labeling In vitro Companion Diagnostic Devices for a Specific Group of Oncology Therapeutic Products\" and encourages the submission of premarket approval application (PMA) supplements containing the needed information to modify the intended use of specific companion diagnostics as described in this notice (i.e., companion diagnostics that identify patients with nonsmall cell lung cancer (NSCLC) whose tumors have epidermal growth factor receptor (EGFR) exon 19 deletions or exon 21 (L858R) substitution mutations and are suitable for treatment with a tyrosine kinase inhibitor approved by FDA for that indication). This guidance describes considerations for the development and labeling of in vitro companion diagnostic devices (referred to as companion diagnostics in this document) to support the indicated uses of multiple drug or biologic oncology products (referred to as therapeutic products or oncology therapeutic products in this document), when appropriate. The guidance includes factors for considering when broader labeling (i.e., labeling that is expanded) of a companion diagnostic would be appropriate. Oncology companion diagnostics with broader indications will optimally facilitate clinical use. The guidance announced in this notice finalizes the draft guidance entitled \"Developing and Labeling In Vitro Companion Diagnostic Devices for a Specific Group or Class of Oncology Therapeutic Products\" dated December 2018.","action":"Notice of availability.","agencies":[{"raw_name":"DEPARTMENT OF HEALTH AND HUMAN SERVICES","name":"Health and Human Services Department","id":221,"url":"https://www.federalregister.gov/agencies/health-and-human-services-department","json_url":"https://www.federalregister.gov/api/v1/agencies/221","parent_id":null,"slug":"health-and-human-services-department"},{"raw_name":"Food and Drug Administration","name":"Food and Drug Administration","id":199,"url":"https://www.federalregister.gov/agencies/food-and-drug-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/199","parent_id":221,"slug":"food-and-drug-administration"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2020/04/14/2020-07816.html","cfr_references":[],"citation":"85 FR 20696","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"The announcement of the guidance is published in the Federal Register on April 14, 2020.","disposition_notes":null,"docket_ids":["Docket No. FDA-2018-D-3380"],"dockets":[],"document_number":"2020-07816","effective_on":null,"end_page":20698,"executive_order_notes":null,"executive_order_number":null,"explanation":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2020/04/14/2020-07816.xml","html_url":"https://www.federalregister.gov/documents/2020/04/14/2020-07816/developing-and-labeling-in-vitro-companion-diagnostic-devices-for-a-specific-group-of-oncology","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2020-07816?publication_date=2020-04-14","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2020-04-14/2020-07816/mods.xml","not_received_for_publication":null,"page_length":3,"page_views":{"count":1493,"last_updated":"2026-04-04 16:15:04 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2020-04-14/pdf/2020-07816.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2020-07816.pdf?1586781944","publication_date":"2020-04-14","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2020/04/14/2020-07816.txt","regulation_id_number_info":{},"regulation_id_numbers":[],"regulations_dot_gov_info":{"supporting_documents":[],"comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=FDA-2018-D-3380","supporting_documents_count":0,"docket_id":"FDA-2018-D-3380","regulation_id_number":null,"title":"Developing and Labeling In vitro Companion Diagnostic Devices for a Specific Group or Class of Oncology Therapeutic Products; Draft Guidance for Industry; Availability ","checked_regulationsdotgov_at":"2020-04-16T03:30:18Z"},"regulations_dot_gov_url":null,"significant":null,"signing_date":null,"start_page":20696,"subtype":null,"title":"Developing and Labeling In Vitro Companion Diagnostic Devices for a Specific Group of Oncology Therapeutic Products; Guidance for Industry; Availability","toc_doc":null,"toc_subject":null,"topics":[],"type":"Notice","volume":85}