Evidence map›Paper›PMID 35305814›Full record

ArticleFertility and sterility2022

Association of infertility with atherosclerotic cardiovascular disease among postmenopausal participants in the Women's Health Initiative.

Gayathree Murugappan, Stephanie A Leonard, Leslie V Farland, Emily S Lau, Aladdin H Shadyab, Robert A Wild, Peter Schnatz, Suzan L Carmichael, Marcia L Stefanick, Nisha I Parikh

Open access · greenAbstract read
In one paragraph

Article in Fertility and sterility, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
11.0field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 31 citations in OpenAlex.

  1. Pooled it
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  15. Vascular Health of Females with History of Assisted Reproductive Technology.Journal of cardiovascular development and disease · 2024
    Article
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  18. Journal of clinical medicine · 2023
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 7 institutions in 1 country.

Gayathree MurugappanDepartment of Obstetrics and Gynecology, Stanford University Medical Center, Stanford, California. Electronic address: gayathreem@gmail.com.
Stephanie A LeonardDepartment of Obstetrics and Gynecology, Stanford University Medical Center, Stanford, California.
Leslie V FarlandDepartment of Epidemiology and Biostatistics, Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson, Arizona; Department of Obstetrics and Gynecology, College of Medicine-Tucson, University of Arizona, Tucson, Arizona.
Emily S LauCardiology Division, Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts.
Aladdin H ShadyabHerbert Wertheim School of Public Health and Human Longevity Science, University of California, San Diego, La Jolla, California.
Robert A WildDepartments of Obstetrics and Gynecology, Biostatistics, and Epidemiology, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma.
Peter SchnatzDepartment of Obstetrics and Gynecology and Internal Medicine, Reading Hospital, Reading, Pennsylvania.
Suzan L CarmichaelDepartment of Obstetrics and Gynecology, Stanford University Medical Center, Stanford, California; Department of Pediatrics, Stanford University Medical Center, Stanford, California.
Marcia L StefanickDepartment of Obstetrics and Gynecology, Stanford University Medical Center, Stanford, California; Department of Medicine, Stanford Prevention Research Center, Stanford, California.
Nisha I ParikhDivision of Cardiovascular Medicine, Department of Medicine, University of California San Francisco, San Francisco, California.
Stanford Medicine · USMassachusetts General Hospital · USReading Hospital · USUniversity of Arizona · USUniversity of California San Diego · USUniversity of California, San Francisco · USUniversity of Oklahoma Health Sciences Center · US

Funding

Stanford Women's Reproductive Health Research Career Development ProgramK12HD103084 · NICHD · STANFORD UNIVERSITY · PI LESLEE L SUBAK · 2020 to 2026
$2.2M
HFpEF Susceptibility in Women: The Role of InflammationK23HL159243 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI Emily Lau · 2022 to 2026
$1.1M
Endometriosis, Infertility, and Risk of StrokeR21HD099623 · NICHD · UNIVERSITY OF ARIZONA · PI FARLAND, LESLIE V · 2020 to 2021
$442k
NHLBI NIH HHS HHSN268201600001CNHLBI NIH HHS HHSN268201600002CNHLBI NIH HHS HHSN268201600003CNHLBI NIH HHS HHSN268201600004CNHLBI NIH HHS HHSN268201600018CNHLBI NIH HHS K23 HL159243NICHD NIH HHS K12 HD103084NICHD NIH HHS R21 HD099623
6 · The paper itself

Abstract

objectiveTo investigate the association of infertility with atherosclerotic cardiovascular disease (ASCVD) among postmenopausal participants in the Women's Health Initiative (WHI). We hypothesized that nulliparity and pregnancy loss may reveal more extreme phenotypes of infertility, enabling further understanding of the association of infertility with ASCVD.

designProspective cohort study.

settingForty clinical centers in the United States. PATIENT(S): A total of 158,787 postmenopausal participants in the Women's Health Initiative cohort. INTERVENTION(S): Infertility, parity, and pregnancy loss. MAIN OUTCOME MEASURE(S): The primary outcome was risk of ASCVD among women with and without a history of infertility, stratified by history of live birth and pregnancy loss. Cox proportional-hazards models were adjusted for demographics and risk factors for ASCVD. RESULT(S): Among 158,787 women, 25,933 (16.3%) reported a history of infertility; 20,427 (80%) had at least 1 live birth; and 9,062 (35%) had at least 1 pregnancy loss. There was a moderate overall association between infertility and ASCVD (adjusted hazard ratio, 1.02; 95% confidence interval [CI], 0.99-1.06) over 19 years of follow-up. Among nulliparous women, infertility was associated with a 13% higher risk of ASCVD (95% CI, 1.04-1.23). Among nulliparous women who had a pregnancy loss, infertility was associated with a 36% higher risk of ASCVD (95% CI, 1.09-1.71). CONCLUSION(S): Women with a history of infertility overall had a moderately higher risk of ASCVD compared with women without a history of infertility. Atherosclerotic cardiovascular disease risk was much higher among nulliparous infertile women and among nulliparous infertile women who also had a pregnancy loss, suggesting that in these more extreme phenotypes, infertility may be associated with ASCVD risk.

Indexed as

Cardiovascular DiseasesInfertility, FemaleFemaleHumansPostmenopausePregnancyProspective StudiesRisk FactorsUnited StatesWomen's HealthCardiovascular diseasegravidityinfertilityparitypregnancy

Identifiers

PMID35305814
PMCPMC9081220
OpenAlexW4221028817

What OpenQuestion holds

Textmetadata
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.