The impact of sex, age and training on biventricular cardiac adaptation in healthy adult and adolescent athletes: Cardiac magnetic resonance imaging study
| Autor: | Csilla Czimbalmos, David C. Peritz, Ibolya Csecs, Zsófia Dohy, Hajnalka Vágó, Nóra Sydó, Attila Tóth, Liliána Szabó, Mobin Kheirkhahan, Orsolya Kiss, Imre F. Suhai, Béla Merkely, Bálint Károly Lakatos, Attila Kovács |
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| Rok vydání: | 2019 |
| Předmět: |
Adult
Male medicine.medical_specialty Adolescent Epidemiology Heart Ventricles Adolescent athletes Athlete's heart Magnetic Resonance Imaging Cine 030204 cardiovascular system & hematology Body size Ventricular Function Left Young Adult 03 medical and health sciences Sex Factors 0302 clinical medicine Predictive Value of Tests Cardiac magnetic resonance imaging Internal medicine medicine Humans Cardiomegaly Exercise-Induced 030212 general & internal medicine Ventricular Remodeling medicine.diagnostic_test biology Athletes business.industry Age Factors biology.organism_classification Adaptation Physiological Multiple factors Cardiac hypertrophy Ventricular Function Right Cardiology End-diastolic volume Female Cardiology and Cardiovascular Medicine business Physical Conditioning Human |
| Zdroj: | European Journal of Preventive Cardiology. 27:540-549 |
| ISSN: | 2047-4881 2047-4873 |
| DOI: | 10.1177/2047487319866019 |
| Popis: | Aims Physiological cardiac adaptation in athletes is influenced by multiple factors. This study aimed to investigate the impact of sex, age, body size, sports type and training volume on cardiac adaptation in healthy athletes with cardiac magnetic resonance imaging. Methods A total of 327 athletes (242 male) were studied (adults ≥18 years old; adolescents 14–18 years old). Left and right ventricular ejection fractions, end-diastolic volume, end-systolic volume, stroke volumes and masses were measured. Left ventricular end-diastolic volume/left ventricular mass, right ventricular end-diastolic volume/right ventricular mass and derived right/left ventricular ratios were determined to study balanced ventricular adaptation. Athletes were categorised as skill, power, mixed and endurance athletes. Results Male athletes had higher left and right ventricular volumes and masses in both adult ( n = 215 (145 male); 24 ± 5 years old) and adolescent ( n = 112 (97 male); 16 ± 1 years old) groups compared with women (all P Conclusion There are significant sex differences in the physiological adaptation of adult and adolescent athlete’s heart; and male sex, higher training volume and endurance sports are major determinants of sports adaptation in adults. |
| Databáze: | OpenAIRE |
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