Germline and somatic tumor testing in epithelial ovarian cancer: ASCO guideline

Panagiotis A. Konstantinopoulos, Barbara Norquist, Christina Lacchetti, Deborah Armstrong, Rachel N. Grisham, Paul J. Goodfellow, Elise C. Kohn, Douglas A. Levine, Joyce F. Liu, Karen H. Lu, Dorinda Sparacio, Christina M. Annunziata

Research output: Contribution to journalArticlepeer-review

Abstract

PURPOSE To provide recommendations on genetic and tumor testing for women diagnosed with epithelial ovarian cancer based on available evidence and expert consensus. METHODS A literature search and prospectively defined study selection criteria sought systematic reviews, meta-analyses, randomized controlled trials (RCTs), and comparative observational studies published from 2007 through 2019. Guideline recommendations were based on the review of the evidence. RESULTS The systematic review identified 19 eligible studies. The evidence consisted of systematic reviews of observational data, consensus guidelines, and RCTs. RECOMMENDATIONS All women diagnosed with epithelial ovarian cancer should have germline genetic testing for BRCA1/2 and other ovarian cancer susceptibility genes. In women who do not carry a germline pathogenic or likely pathogenic BRCA1/2 variant, somatic tumor testing for BRCA1/2 pathogenic or likely pathogenic variants should be performed. Women with identified germline or somatic pathogenic or likely pathogenic variants in BRCA1/2 genes should be offered treatments that are US Food and Drug Administration (FDA) approved in the upfront and the recurrent setting. Women diagnosed with clear cell, endometrioid, or mucinous ovarian cancer should be offered somatic tumor testing for mismatch repair deficiency (dMMR). Women with identified dMMR should be offered FDA-approved treatment based on these results. Genetic evaluations should be conducted in conjunction with health care providers familiar with the diagnosis and management of hereditary cancer. First- or second-degree blood relatives of a patient with ovarian cancer with a known germline pathogenic cancer susceptibility gene variant should be offered individualized genetic risk evaluation, counseling, and genetic testing. Clinical decision making should not be made based on a variant of uncertain significance. Women with epithelial ovarian cancer should have testing at the time of diagnosis.

Original languageEnglish (US)
Pages (from-to)1222-1245
Number of pages24
JournalJournal of Clinical Oncology
Volume38
Issue number11
DOIs
StatePublished - Apr 10 2020

ASJC Scopus subject areas

  • Oncology
  • Cancer Research

Fingerprint Dive into the research topics of 'Germline and somatic tumor testing in epithelial ovarian cancer: ASCO guideline'. Together they form a unique fingerprint.

Cite this