Cited by 64Ovarian function and disordersDiabetes, Cardiovascular Risks, and LipoproteinsCerebral Venous Sinus Thrombosis

Association between polycystic ovary syndrome and the risk of stroke and all-cause mortality: insights from a meta-analysis

Zhou, Yaqiong, Wang, Xiaoyun, Jiang, Yongrong, Ma, Honglan, Chen, Li, Lai, Chenglin, Peng, Chunrong, He, Caiyun +1 more·2017·Gynecological Endocrinology

Abstract

Many epidemiologic literatures have investigated the link between PCOS and long-term stroke risk and all-cause mortality, but the results are surprisingly conflicting. A meta-analysis was performed to examine the link between polycystic ovary syndrome (PCOS) and the risk of stroke, death from any cause, and assessed whether BMI might explain a higher risk of stroke. We searched the PUBMED, EMBASE, and Cochrane Library databases with no restrictions. Nine Cohort studies were identified, involving a total of 237,647 subjects. Compared with those without PCOS, subjects with PCOS were significantly associated with a increased risk of developing stroke (OR = 1.36; 95% CI 1.09-1.70; p = .007). However, no significant association was observed between PCOS and all-cause death (OR = 1.21; 95% CI 0.88-1.66; p = .25). Moreover, after pooling the five studies with risk estimates adjusted for BMI, the association between PCOS and stroke was slightly attenuated, although the odds ratios did not reach statistical significance (OR = 1.24; 95% CI 0.98-1.59). In conclusion, PCOS is associated with significant increased risk for stroke, while there is no consistent evidence to indicate that PCOS influences all-cause death outcomes. Increased BMI is an important contributor to the relationship between PCOS and stroke risk. Further study is needed to clarify which subgroups of subjects with the PCOS are at higher risk for stroke and should focus on developing reliable device for risk stratification.

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Crossref · 10.1080/09513590.2017.1347779

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Authors
Zhou, Y., Wang, X., Jiang, Y., Ma, H., Chen, L., Lai, C., Peng, C., He, C., & Sun, C.
Affiliations
First Affiliated Hospital of Xi'an Jiaotong University (CN)
Corresponding author
Sun, Chaofeng
Venue
Gynecological Endocrinology
Published
2017-07-11
Volume
33
Issue
12
Pages
904-910
ISSN
  • 0951-3590 (ISSN-L)
  • 1473-0766
OpenAlex
W2735461344
Cited by
64
References
38
Citations by year
2026: 4 · 2025: 4 · 2024: 10 · 2023: 12 · 2022: 10 · 2021: 8 · 2020: 8 · 2019: 5 · 2018: 3
FWCI
0.71
Type
journal article
Language
en
Open access
closed
Locations
  • Gynecological Endocrinology (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Reproductive Medicine › Ovarian function and disorders
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes, Cardiovascular Risks, and Lipoproteins
  • Health Sciences › Medicine › Neurology › Cerebral Venous Sinus Thrombosis
Keywords
polycystic ovary syndrome, stroke risk, all-cause mortality, body mass index, cardiovascular risk, risk stratification
MeSH terms
Female, Humans, Polycystic Ovary Syndrome, Body Mass Index, Stroke

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