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National Institute of Environmental Health SciencesNational Institutes of Health
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Eligibility Requirements

Polycystic Ovary Syndrome (PCOS Twin Study)

To be eligible for the study, you must:

  • Have some of the symptoms of PCOS such as irregular periods, cystic ovaries or evidence of high testosterone levels (excess hair growth, male pattern baldness or acne)
  • Have a twin sister, either identical or fraternal, who is also willing to participate in the study
  • Be 18 years of age or older

You are ineligible for this study if you are:

  • Pregnant
  • Going through menopause or post menopausal
USA.gov Department of Health & Human Services National Institutes of Health
This page URL: http://www.niehs.nih.gov/research/clinical/gei/studies/pcos/about/eligibility.cfm
NIEHS website: http://www.niehs.nih.gov/
Email the Web Manager at webmanager@niehs.nih.gov
Last Reviewed: November 04, 2008