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The prevalence of polycystic ovary syndrome in a community sample of Iranian population: Iranian PCOS prevalence study

Open access
Tehrani, Fahimeh, Simbar, Masoumeh, Tohidi, Maryam, Hosseinpanah, Farhad, Azizi, Fereidoun·2011·Reproductive Biology and Endocrinology

Abstract

BACKGROUND: Despite the heavy burden and impact of the polycystic ovary syndrome (PCOS) in reproduction and public health, estimates regarding its prevalence at community levels are limited. We aimed to ascertain prevalence of PCOS in a community based sample using the National Institute of Health (NIH), the Rotterdam consensus (Rott.) and the Androgen Excess Society (AES) criteria. METHODS: Using the stratified, multistage probability cluster sampling method, 1126 women were randomly selected from among reproductive aged women of different geographic regions of Iran. PCOS were diagnosed using universal assessment of ultrasonographic parameters, hormonal profiles and clinical histories. RESULTS: The mean +/- SD of age of study population was 34.4 +/- 7.6 years. Estimated prevalence of idiopathic hirsutism was 10.9% (95% CI: 8.9-12.9%); 8.3% of women had only oligo/anovulation and 8.0% had only polycystic ovaries. The prevalence of PCOS was 7.1% (95% CI: 5.4-8.8%) using the NIH definition, 11.7% (95% CI: 9.5-13.7%) by AES criteria and 14.6% (95% CI: 12.3-16.9%) using the Rott definition. CONCLUSIONS: At community level, widespread screening of Rotterdam criteria will increase the estimated prevalence of PCOS over twofold. Establishing an explicit and contemporaneous method for definition and screening of each PCOS criteria has important investigational implications and increase the comparability of published research.

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Metadata

Authors
Tehrani, F., Simbar, M., Tohidi, M., Hosseinpanah, F., & Azizi, F.
Venue
Reproductive Biology and Endocrinology
Published
2011
Volume
9
Issue
1
Pages
39
ISSN
1477-7827 (ISSN-L)
OpenAlex
W2144550387
Cited by
290
References
6
FWCI
17.98
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: The prevalence of polycystic ovary syndrome in a community sample of Iranian population: Iranian PCOS prevalence study. https://app.cochat.ai/papers/10.1186/1477-7827-9-39
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Tehrani, F., Simbar, M., Tohidi, M., Hosseinpanah, F., & Azizi, F. (2011). The prevalence of polycystic ovary syndrome in a community sample of Iranian population: Iranian PCOS prevalence study. Reproductive Biology and Endocrinology. https://doi.org/10.1186/1477-7827-9-39

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