Effects of a 75-km mountain ultra-marathon on heart rate variability in amateur runners.
J Sports Med Phys Fitness
; 60(10): 1401-1407, 2020 Oct.
Article
em En
| MEDLINE
| ID: mdl-32550715
ABSTRACT
BACKGROUND:
This study examined the effects of a mountain ultra-marathon (MUM) on the activity of the autonomous nervous system through heart rate variability (HRV) monitoring and determined whether this variable related to final performance.METHODS:
Heart rate and HRV were measured in eight male amateur runners (aged 37-60 years). Measurements were recorded before and after the event, in resting conditions, as well as continuously throughout the whole MUM. In addition, percentage (%) of heart rate reserve (HRRESULTS:
Average heart rate (HRCONCLUSIONS:
Autonomous cardiac regulation can be related to the performance in a mountain ultra-marathon. HRV monitoring could represent a practical tool for the evaluation of the relationship between the autonomous nervous system activity and performance in a mountain ultra-marathon.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Corrida de Maratona
/
Frequência Cardíaca
Idioma:
En
Ano de publicação:
2020
Tipo de documento:
Article