Cited by 77Cardiovascular Effects of ExerciseCardiac electrophysiology and arrhythmiasAtrial Fibrillation Management and Outcomes

Gender Differences of Atrial and Ventricular Remodeling and Autonomic Tone in Nonelite Athletes

Wilhelm, Matthias, Roten, Laurent, Tanner, Hildegard, Wilhelm, Ilca, Schmid, Jean-Paul, Saner, Hugo·2011·The American Journal of Cardiology

Abstract

Veteran endurance athletes have an increased risk of developing atrial fibrillation (AF), with a striking male predominance. We hypothesized that male athletes were more prone to atrial and ventricular remodeling and investigated the signal-averaged P wave and factors that promote the occurrence of AF. Nonelite athletes scheduled to participate in the 2010 Grand Prix of Bern, a 10-mile race, were invited. Of the 873 marathon and nonmarathon runners who were willing to participate, 68 female and 70 male athletes were randomly selected. The runners with cardiovascular disease or elevated blood pressure (>140/90 mm Hg) were excluded. Thus, 121 athletes were entered into the final analysis. Their mean age was 42 ± 7 years. No gender differences were found for age, lifetime training hours, or race time. The male athletes had a significantly longer signal-averaged P-wave duration (136 ± 12 vs 122 ± 10 ms; p <0.001). The left atrial volume was larger in the male athletes (56 ± 13 vs 49 ± 10 ml; p = 0.001), while left atrial volume index showed no differences (29 ± 7 vs 30 ± 6 ml/m²; p = 0.332). In male athletes, the left ventricular mass index (107 ± 17 vs 86 ± 16 g/m²; p <0.001) and relative wall thickness (0.44 ± 0.06 vs 0.41 ± 0.07; p = 0.004) were greater. No differences were found in the left ventricular ejection fraction (63 ± 4% vs 66 ± 6%; p = 0.112) and mitral annular tissue Doppler e' velocity (10.9 ± 1.5 vs 10.6 ± 1.5 cm/s; p = 0.187). However, the tissue Doppler a' veloc…

Integrity signals

Registry

Crossref · 10.1016/j.amjcard.2011.06.073

Cites

31 of 31 references verified0 citation errors · 0 not checkable

Statistics

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

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?

  • For comparable training and performance, male athletes showed more pronounced atrial remodeling, a concentric type of ventricular remodeling, and altered diastolic function compared to female athletes.

    “Specifically, Wilhelm et al. enrolled 61 female and 60 male athletes and found that, for a comparable amount of training and performance, male athletes showed more pronounced atrial remodeling, a concentric type of ventricular remodeling, and an altered diastolic function [30].”

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Wilhelm, M., Roten, L., Tanner, H., Wilhelm, I., Schmid, J.-P., & Saner, H.
Affiliations
University of Bern (CH)
Venue
The American Journal of Cardiology
Publisher
Elsevier BV
Published
2011-11
Volume
108
Issue
10
Pages
1489-1495
ISSN
0002-9149 (ISSN-L)
OpenAlex
W2006817144
Cited by
77
References
31
Citations by year
2026: 2 · 2025: 5 · 2024: 7 · 2023: 3 · 2022: 4 · 2021: 8 · 2020: 4 · 2019: 6 · 2018: 5 · 2017: 4 · 2016: 6 · 2015: 8 · 2014: 5 · 2013: 7 · 2012: 3
FWCI
3.30
Type
journal article
Language
en
Open access
closed
Locations
  • The American Journal of Cardiology (publishedVersion)
  • PubMed (publishedVersion)
  • BORIS (University Library Bern) (submittedVersion)
  • Bern Open Repository and Information System (University of Bern) (submittedVersion)
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiovascular Effects of Exercise
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiac electrophysiology and arrhythmias
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Atrial Fibrillation Management and Outcomes
Keywords
atrial fibrillation, atrial remodeling, ventricular remodeling, sex differences, endurance runners, signal-averaged P wave, left atrial volume, left ventricular mass, autonomic tone, heart rate variability, blood pressure, tissue Doppler imaging, atrial fibrillation risk factors, marathon runners
MeSH terms
Adult, Atrial Fibrillation, Blood Flow Velocity, Blood Pressure, Diastole, Electrocardiography, Female, Heart Atria, Heart Rate, Heart Ventricles, Humans, Male, Rest, Sex Factors, Systole, Ultrasonography, Ventricular Function, Left, Ventricular Remodeling, Athletes

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