Investigation of left atrial mechanical function and left ventricular systolic and diastolic parameters in athletes performing resistance exercise and combined exercise.


Journal

BMC cardiovascular disorders
ISSN: 1471-2261
Titre abrégé: BMC Cardiovasc Disord
Pays: England
ID NLM: 100968539

Informations de publication

Date de publication:
05 May 2024
Historique:
received: 26 10 2023
accepted: 29 04 2024
medline: 6 5 2024
pubmed: 6 5 2024
entrez: 5 5 2024
Statut: epublish

Résumé

Some individuals who go to fitness centers for various purposes perform resistance exercise (RE) alone, while others engage in combined exercise (CE) by including cardio exercises along with RE. Studying the effects of these two different training methods on left ventricular (LV) systolic and diastolic parameters and left atrial mechanical function is an important step toward understanding the effects of different types of exercise on cardiac function. This knowledge has significant implications for public health, as it can inform the development of targeted and effective exercise programs that prioritize cardiovascular health and reduce the risk of adverse outcomes. Therefore, the primary aim of this study is to comprehensively investigate the LV systolic and diastolic parameters of athletes who engage in RE and CE using ECHO, to contribute to the growing body of literature on the cardiovascular effects of different types of exercise. Forty-two amateur athletes aged between 17 and 52 were included in our study. The participants consisted of the RE (n = 26) group who did only resistance exercise during the weekly exercise period, and the CE group (n = 16) who also did cardio exercise with resistance exercises. After determining sports age (year), weekly exercise frequency (day), and training volume (min) in addition to demographic information of RE and CE groups, left ventricular systolic and diastolic parameters and left atrial functions were determined by ECHO. Findings from our study revealed that parameters including the left ventricular end-diastolic diameter (LVEDD) (p = .008), left ventricular end-diastolic volume (LVEDV) (p = .020), stroke volume index (SV-I) (p = .048), conduit volume (CV-I) (p = .001), and aortic strain (AS) (p = .017) were notably higher in the RE group compared to the CE group. Also left atrial active emptying volüme (LAAEV) of CE was higher than the RE group (p = .031). In conclusion, the cardiac parameters of the RE group showed more athlete's heart characteristics than the CE group. These results may help to optimize the cardiovascular benefits of exercise routines while minimizing the potential risks associated with improper training.

Identifiants

pubmed: 38705994
doi: 10.1186/s12872-024-03908-w
pii: 10.1186/s12872-024-03908-w
doi:

Types de publication

Journal Article Comparative Study Research Support, Non-U.S. Gov't

Langues

eng

Sous-ensembles de citation

IM

Pagination

237

Informations de copyright

© 2024. The Author(s).

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Auteurs

Ahmet Kurtoğlu (A)

Department of Coaching Education, Faculty of Sport Science, Bandirma Onyedi Eylul University, Band?rma/Bal?kesir, 10200, Türkiye.

Alkame Akgümüş (A)

Department of Cardiology, Medical Faculty, Bandirma Onyedi Eylul University, Bandırma, Balıkesir, 10200, Türkiye.

Ahmet Balun (A)

Department of Cardiology, Medical Faculty, Bandirma Onyedi Eylul University, Bandırma, Balıkesir, 10200, Türkiye.

Engin Aydın (E)

Department of Pediatrics, Zeynep Kamil Maternity and Children's Disease Training and Research Hospital, University of Health Sciences, Istanbul, 34668, Türkiye.

Ertuğrul Kurtoğlu (E)

Department of Cardiology, Medical Faculty, Malatya Turgut Ozal University, Battalgazi/Malatya, 44000, Türkiye.

Bekir Çar (B)

Department of Physical Education and Sport Teaching, Faculty of Sport Sciences, Bandirma Onyedi Eylul University, Band?rma/Bal?kesir, 10200, Türkiye.

Nurettin Konar (N)

Department of Physical Education and Sport Teaching, Faculty of Sport Sciences, Bandirma Onyedi Eylul University, Band?rma/Bal?kesir, 10200, Türkiye.

Özgür Eken (Ö)

Department of Physical Education and Sport Teaching, Faculty of Sports Sciences, Inonu University, Malatya, 44000, Türkiye.

Hadi Nobari (H)

Faculty of Sport Sciences, University of Extremadura, Cáceres, 10003, Spain. hadi.nobari1@gmail.com.
Department of Exercise Physiology, Faculty of Educational Sciences and Psychology, University of Mohaghegh Ardabili, Ardabil, 56199-11367, Iran. hadi.nobari1@gmail.com.

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