Cited by 328Ovarian function and disordersDiabetes, Cardiovascular Risks, and LipoproteinsCardiovascular Function and Risk Factors

The DOI matches its Crossref record.

Association between Polycystic Ovaries and Extent of Coronary Artery Disease in Women Having Cardiac Catheterization

Birdsall, Mary A., Farquhar, Cynthia M., White, Harvey D.·1997·Annals of Internal Medicine

Abstract

BACKGROUND: Women with polycystic ovaries have associated risk factors for coronary artery disease. It is unknown whether women with more extensive coronary artery disease are more likely to have polycystic ovaries. OBJECTIVE: To determine whether women who have more extensive coronary artery disease as seen on coronary angiography are more likely to have polycystic ovaries appearing on ultrasonography than are women with less severe coronary disease. DESIGN: Prevalence study of women who had had coronary angiography. SETTING: Women referred for coronary angiography for assessment of chest pain or valvular disease in Auckland, New Zealand, during a 2-year period. PATIENTS: 143 women 60 years of age or younger who had had coronary angiography. Women who had previously had bilateral oophorectomy were excluded. MEASUREMENTS: The extent of coronary artery disease assessed by quantitative angiography was compared with the presence or absence of polycystic ovaries. Pelvic ultrasonography was done without knowledge of the extent of coronary artery disease. Assessment of angiograms was blinded. Insulin resistance and gonadotropin, testosterone, and serum lipid levels were also measured. RESULTS: Polycystic ovaries were found in 42% of women and were associated with hirsutism; previous hysterectomy; higher free testosterone, triglyceride, and C-peptide levels; and lower high-density lipoprotein cholesterol levels. Women with polycystic ovaries had more extensive coronary artery disease than women with normal ovaries (number of segments with > 50% stenosis, 1.7 [95% CI, 1.1 to 2.3] compared with 0.82 [CI, 0.54 to 1.1]; P < 0.01). On logistic regression analysis, the extent of coronary artery disease (P = 0.032) and family history of heart disease (P = 0.022) were predictors of the presence of polycystic ovaries. CONCLUSIONS: In women having coronary angiography, those with more extensive coronary artery disease were more likely to have polycystic ovaries on ultrasonography than were those with less extensive disease. Visualization of polycystic ovaries by sonography was associated with distinct metabolic and endocrine abnormalities. Further study is required to evaluate whether surgery or hormone replacement therapy can modify the risk.

Overview

Integrity signals

Registry

Crossref · 10.7326/0003-4819-126-1-199701010-00005

Cites

Statistics

Recomputing p-values needs the paper’s full text.

Verification

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Citations

Cited by

Sorted by citations

Metadata

Authors
Birdsall, M. A., Farquhar, C. M., & White, H. D.
Affiliations
University of Auckland (NZ)
Corresponding author
Birdsall, Mary A.
Venue
Annals of Internal Medicine
Published
1997-01-01
Volume
126
Issue
1
Pages
32-35
ISSN
  • 0003-4819 (ISSN-L)
  • 1539-3704
OpenAlex
W1964741472
Cited by
327
References
0
Citations by year
2025: 1 · 2024: 3 · 2023: 5 · 2022: 3 · 2021: 3 · 2020: 4 · 2019: 3 · 2018: 6 · 2017: 2 · 2016: 7 · 2015: 15 · 2014: 2 · 2013: 9 · 2012: 11
FWCI
12.24
Type
journal article
Language
en
Open access
closed
Locations
  • Annals of Internal Medicine (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 › Cardiology and Cardiovascular Medicine › Cardiovascular Function and Risk Factors
Keywords
polycystic ovary syndrome, coronary artery disease, women, coronary angiography, coronary stenosis extent, hirsutism, free testosterone, insulin resistance, triglycerides, C-peptide, HDL cholesterol, family history of heart disease
MeSH terms
Adult, Analysis of Variance, Coronary Disease, Female, Cardiac Catheterization, Humans, Middle Aged, Polycystic Ovary Syndrome, Prospective Studies, Ultrasonography, Coronary Angiography

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review