Evidence map›Paper›PMID 29020402›Full record

ArticleEuropean heart journal2017

Women with hypertrophic cardiomyopathy have worse survival.

Jeffrey B Geske, Kevin C Ong, Konstantinos C Siontis, Virginia B Hebl, Michael J Ackerman, David O Hodge, Virginia M Miller, Rick A Nishimura, Jae K Oh, Hartzell V Schaff and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in European heart journal, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 114 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
114citing papers in PubMed, 4 pooled it
11.4field-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

114 citing papers in PubMed, 4 syntheses or guidelines pooled it, 215 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Observational
  6. Article
  7. Article
  8. Sex Differences in Hypertrophic Cardiomyopathy.Current cardiology reports · 2026
    Review
  9. Observational
  10. Observational
  11. Article
  12. Article
  13. Article
  14. Characteristics of sudden cardiac arrest during endurance racing: a decade of the Paris registry.Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology · 2026
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Article

54 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 2 institutions in 1 country.

Jeffrey B GeskeDepartment of Cardiovascular Diseases, Mayo Clinic, 200 First St. S.W., Rochester, MN 55905, USA.
Kevin C OngDepartment of Cardiovascular Diseases, Mayo Clinic, 200 First St. S.W., Rochester, MN 55905, USA.
Konstantinos C SiontisDepartment of Internal Medicine, Mayo Clinic, 200 First St. S.W., Rochester, MN 55905, USA.
Virginia B HeblDepartment of Cardiovascular Diseases, Mayo Clinic, 200 First St. S.W., Rochester, MN 55905, USA.
Michael J AckermanDepartment of Cardiovascular Diseases, Mayo Clinic, 200 First St. S.W., Rochester, MN 55905, USA.
David O HodgeDepartment of Biomedical Statistics and Informatics, Mayo Clinic, 200 First St. S.W., Rochester, MN 55905, USA.
Virginia M MillerWomen's Health Research Center, Mayo Clinic, 200 First St. S.W., Rochester, MN 55905, USA.
Rick A NishimuraDepartment of Cardiovascular Diseases, Mayo Clinic, 200 First St. S.W., Rochester, MN 55905, USA.
Jae K OhDepartment of Cardiovascular Diseases, Mayo Clinic, 200 First St. S.W., Rochester, MN 55905, USA.
Hartzell V SchaffDepartment of Cardiovascular Surgery, Mayo Clinic, 200 First St. S.W., Rochester, MN 55905, USA.
Bernard J GershDepartment of Cardiovascular Diseases, Mayo Clinic, 200 First St. S.W., Rochester, MN 55905, USA.
Steve R OmmenDepartment of Cardiovascular Diseases, Mayo Clinic, 200 First St. S.W., Rochester, MN 55905, USA.
Mayo Clinic · USMayo Clinic in Florida · US

Funding

Sex-specific Risk for Vascular Dysfunction and Cognitive DeclineP50AG044170 · NIA · MAYO CLINIC ROCHESTER · PI MILLER, VIRGINIA M · 2012 to 2017
$6.1M
NIA NIH HHS P50 AG044170
6 · The paper itself

Abstract

aimsSex differences in hypertrophic cardiomyopathy (HCM) remain unclear. We sought to characterize sex differences in a large HCM referral centre population. METHODS AND

resultsThree thousand six hundred and seventy-three adult patients with HCM underwent evaluation between January 1975 and September 2012 with 1661 (45.2%) female. Kaplan-Meier survival curves were assessed via log-rank test. Cox proportional hazard regression analyses evaluated the relation of sex with survival. At index visit, women were older (59 ± 16 vs. 52 ± 15 years, P < 0.0001) had more symptoms [New York Heart Association (NYHA) Class III-IV 45.0% vs. 35.3%, P < 0.0001], more obstructive physiology (77.4% vs. 71.8%, P = 0.0001), more mitral regurgitation (moderate or greater in 56.1% vs. 43.9%, P < 0.0001), higher E/e' ratio (n = 1649, 20.6 vs. 15.6, P < 0.0001), higher estimated pulmonary artery systolic pressure (n = 1783, 40.8 ± 15.4 vs. 34.8 ± 10.8 mmHg, P < 0.0001), worse cardiopulmonary exercise performance (n = 1267; percent VO2 predicted 62.8 ± 20% vs. 65.8 ± 19.2%, P = 0.007), and underwent more frequent alcohol septal ablation (4.9% vs. 3.0%, P = 0.004) but similar frequency of myectomy (28% vs. 30%, P = 0.24). Median follow-up was 10.9 (IQR 7.4-16.2) years. Kaplan-Meier analysis demonstrated lower survival in women compared with men (P < 0.0001). In multivariable modelling, female sex remained independently associated with mortality (HR 1.13 [1.03-1.22], P = 0.01) when adjusted for age, NYHA Class III-IV symptoms, and cardiovascular comorbidities.

conclusionWomen with HCM present at more advanced age, with more symptoms, worse cardiopulmonary exercise tolerance, and different haemodynamics than men. Sex is an important determinant in HCM management as women with HCM have worse survival. Women may require more aggressive diagnostic and therapeutic approaches.

Indexed as

Ablation TechniquesCardiomyopathy, HypertrophicEchocardiographyFemaleHumansKaplan-Meier EstimateMiddle AgedMinnesotaProportional Hazards ModelsSex DistributionFemaleGenderHypertrophic cardiomyopathyMaleSex

Identifiers

PMID29020402
PMCPMC6251550
OpenAlexW2752291901

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.