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Heart Rate Variability Is Associated with Exercise Capacity in Patients with Cardiac Syndrome X
Heart rate variability (HRV) reflects the healthiness of autonomic nervous system, which is associated with exercise capacity. We therefore investigated whether HRV could predict the exercise capacity in the adults with cardiac syndrome X (CSX). A total of 238 subjects (57±12 years, 67.8% men), who...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4727925/ https://www.ncbi.nlm.nih.gov/pubmed/26812652 http://dx.doi.org/10.1371/journal.pone.0144935 |