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Ovarian cancer risk and survival according to tumor sex hormone receptor expression: An ovarian Cancer association consortium and ovarian tumor tissue analysis consortium pooled analysis

  • Zhuxuan Fu
  • , Lauren Borho
  • , Sarah E. Taylor
  • , Linda E. Kelemen
  • , Anna DeFazio
  • , Penelope M. Webb
  • , Martin Köbel
  • , Nicola S. Meagher
  • , Renhua Na
  • , Antonis C. Antoniou
  • , Alison H. Brand
  • , Catherine J. Kennedy
  • , Nikilyn Nevins
  • , Paul D.P. Pharoah
  • , Yurii B. Shvetsov
  • , Stacey J. Winham
  • , Jennifer Alsop
  • , Matthias W. Beckmann
  • , Adelyn Bolithon
  • , Jessica Boros
  • David D.L. Bowtell, James D. Brenton, Michael E. Carney, Anita Chudecka-Głaz, Linda S. Cook, Cezary Cybulski, Peter A. Fasching, Sian Fereday, Renée T. Fortner, María J. García, Ellen L. Goode, Marc T. Goodman, Jacek Gronwald, Arndt Hartmann, Brenda Y. Hernandez, Estrid Høgdall, David G. Huntsman, Allan Jensen, Mercedes Jimenez-Linan, Janine M. Joseph, Beth Y. Karlan, Ewa Kaznowska, Susanne K. Kjaer, Tomasz Kluz, Jennifer M. Koziak, Jenny Lester, Teri A. Longacre, Maria Lycke, Valerie McGuire, Kirsten B. Moysich, Rachel A. Murphy, Sandra Orsulic, Susan J. Ramus, Cristina Rodríguez-Antona, Joseph H. Rothstein, Spinder Samra, Weiva Sieh, Helen Steed, Karin Sundfeldt, Aline Talhouk, Jan Uciński, Chen Wang, Nicolas Wentzensen, Alice S. Whittemore, Lynne R. Wilkens, Thomas Songer, Maria Mori Brooks, Lu Tang, Francesmary Modugno
  • University of Pittsburgh
  • St Luke Hospital Kansas City
  • South Carolina Department of Public Health
  • The Westmead Institute for Medical Research
  • The University of Sydney
  • Westmead Hospital
  • Queensland Institute of Medical Research
  • University of Queensland
  • University of Calgary
  • University of New South Wales
  • University of Cambridge
  • Cedars-Sinai Medical Center
  • University of Hawai'i at Mānoa
  • Mayo Clinic Rochester, MN
  • Friedrich-Alexander University Erlangen-Nürnberg
  • Children's Cancer Institute Australia for Medical Research, Lowy Cancer Research Centre
  • Peter Maccallum Cancer Centre
  • University of Melbourne
  • Cancer Research UK Cambridge Institute
  • Pomeranian Medical University in Szczecin
  • Colorado School of Public Health
  • German Cancer Research Center
  • Cancer Registry of Norway Institute of Population-Based Cancer Research
  • CSIC-UAM - Instituto de Investigaciones Biomédicas Sols-Morreale (IIBM)
  • University of Copenhagen
  • University of British Columbia
  • Provincial Health Services Authority
  • Danish Cancer Institute
  • Cambridge University Hospitals NHS Foundation Trust
  • Roswell Park Cancer Institute
  • University of California at Los Angeles
  • University of Rzeszów
  • Medical College of Rzeszow University
  • Stanford University
  • Sahlgrenska University Hospital
  • University of California at San Francisco
  • AvMonforte de Lemos
  • University of Texas MD Anderson Cancer Center
  • Icahn School of Medicine at Mount Sinai
  • ICPMR West Mead Hospital
  • University of Alberta
  • Alberta Health Services
  • University of Gothenburg
  • National Institutes of Health

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

Objective: Many epithelial ovarian cancer (EOC) risk factors relate to sex hormones. The association between these factors and the expression of androgen receptor (AR), estrogen receptor-α (ER), and progesterone receptor (PR) in tumors is unknown. Method: We linked epidemiologic, AR/ER/PR tumor expression, and survival data from 19 studies in the Ovarian Cancer Association Consortium (OCAC; 4762 cases, 20,888 controls) and the Ovarian Tumor Tissue Analysis (OTTA) consortium (5737 cases). We estimated odds ratios (ORs) and 95 % confidence intervals (CIs) between hormonally-linked factors and tumor AR/ER/PR expression using polytomous logistic regression. We assessed survival by AR/ER/PR tumor expression overall and by histotype using Kaplan-Meier curves and Cox proportional hazards models. Results: Overweight/obesity was associated with higher risk of ER- tumors (OR:1.53, 95 % I:1.18–1.98). Hysterectomy was associated with greater risk of ER+ tumors (OR:4.99, 95 % CI:4.27–5.83), which varied by AR expression (Pheter=0.003). Postmenopause was associated with a higher risk of PR- tumors (OR 1.52, 95 % CI 1.26–1.83), which varied based by AR (Pheter < 0.001) and ER (Pheter < 0.001) expression. Gravidity, oral contraception duration, and breastfeeding duration showed differing dose-response relationships according to AR/ER/PR expression. Hormone therapy use, postmenopause, physical inactivity, and being obese/overweight prior to diagnosis were differentially associated with survival based on AR/ER/PR expression and histotype. Conclusion: EOC has varying risk and prognostic profiles depending on both histotype and AR/ER/PR expression. Biological mechanisms underlying the association between hormonally-linked factors and EOC need to be studied by both histotypes and by AR, ER, and PR expression.

Original languageEnglish
Pages (from-to)112-129
Number of pages18
JournalGynecologic Oncology
Volume198
DOIs
StatePublished - Jul 2025

Keywords

  • Epithelial ovarian cancer
  • Hormonal factors
  • Hormone receptor
  • Risk
  • Survival
  • androgen receptor
  • estrogen receptor
  • progesterone receptor

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