ArticleJournal of cardiovascular development and disease2026
Effects of Exercise Training on Left Ventricular Hypertrophy and Cardiac Regulation in Elite Athletes: Insight from a Composite Index Proxy of Autonomic Control.
Article in Journal of cardiovascular development and disease, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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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.
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.
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Who cites it
1 citing paper in PubMed.
- Association Between Cardiorespiratory Fitness and a Composite Index of Cardiac Autonomic Control: Potential Implications for Exercise Training Evaluation.Journal of clinical medicine · 2026Article
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Authors and funding
7 authors.
Funding
Abstract
The "athlete's heart" represents a physiological condition consequent to long-term adaptation to sport-specific training loads. Cardiac imaging is a pivotal tool in the assessment of athletes. The study of the autonomic nervous system (ANS) using heart rate variability is becoming increasingly popular in sports fields, given its fundamental role in cardiovascular adaptation to exercise. Unfortunately, many barriers limit the clinical use of this methodology. In this observational study of 330 elite athletes, we used a composite index of ANS control (ANSI), designed to overcome pitfalls, following the hypothesis that studying the ANS could help address cardiac adaptation to high-volume training. In athletes subdivided into three groups considering the level (LOW/HIGH) of combined static/dynamic exercise and the presence [+]/absence [-] of left ventricular hypertrophy (LVH), we found that ANSI showed a progressive increase (LOW: 38.2 ± 27.6%; HIGH-LVH [-]: 52.1 ± 27.2%; HIGH-LVH [+]: 64.4 ± 24.9%, J-T test
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