Heart Rate Variability-Guided Training for Improving Mortality Predictors in Patients with Coronary Artery Disease
Por:
Manresa-Rocamora, A, Sarabia, J, Guillen-Garcia, S, Perez-Berbel, P, Miralles-Vicedo, B, Roche, E, Vicente-Salar, N and Moya-Ramon, M
Publicada:
1 sep 2022
Ahead of Print:
23 ago 2022
Resumen:
The objective of this research was to investigate whether heart rate variability (HRV)-guided training improves mortality predictors to a greater extent than predefined training in coronary artery disease patients. Twenty-one patients were randomly allocated to the HRV-guided training group (HRV-G) or the predefined training group (PRED-G). They measured their HRV at home daily and trained three times a week for six weeks. Resting heart rate, isolated vagal-related HRV indices (i.e., RMSSD, HF, and SD1), weekly averaged RMSSD, heart rate recovery, and maximum oxygen uptake were assessed before and after the training period. There was a statistically significant difference (p = 0.034) in the change in weekly averaged RMSSD in favor of the HRV-G, while no differences were found in the remaining analyzed variables (p > 0.050). Regardless of the training prescription method, exercise training decreased resting heart rate (p = 0.001; -4.10 [95% CI = -6.37--1.82] beats per minute (bpm)), and increased heart rate recovery at 2 min (p = 0.010; 4.33 [95% CI = 1.15-7.52] bpm) and maximum oxygen uptake (p < 0.001; 3.04 [95% CI = 1.70-4.37] mL center dot kg(-1)center dot min(-1)). HRV-guided training is superior to predefined training in improving vagal-related HRV when methodological factors are accounted for
Filiaciones:
:
Miguel Hernandez Univ Elche, Sports Res Ctr, Dept Sport Sci, Elche 03202, Spain
Inst Hlth & Biomed Res Alicante ISABIAL, Alicante 03010, Spain
:
Miguel Hernandez Univ Elche, Sports Res Ctr, Dept Sport Sci, Elche 03202, Spain
Inst Hlth & Biomed Res Alicante ISABIAL, Alicante 03010, Spain
Guillen-Garcia, S:
Hosp Gen Elda, Dept Cardiol, Elda 03600, Spain
Perez-Berbel, P:
Hosp Clin Univ San Juan, Dept Cardiol, Alacant 03550, Spain
Hosp Univ Vinalopo, Dept Cardiol, Elche 03293, Spain
Miralles-Vicedo, B:
Hosp Univ Vinalopo, Dept Cardiol, Elche 03293, Spain
:
Inst Hlth & Biomed Res Alicante ISABIAL, Alicante 03010, Spain
Miguel Hernandez Univ Elche, Inst Bioengn, Dept Appl Biol Nutr, Elche 03202, Spain
Inst Salud Carlos III ISCIII, CIBER Fisiopatol Obesidad & Nutr CIBEROBN, Madrid 28029, Spain
:
Inst Hlth & Biomed Res Alicante ISABIAL, Alicante 03010, Spain
Miguel Hernandez Univ Elche, Inst Bioengn, Dept Appl Biol Nutr, Elche 03202, Spain
:
Miguel Hernandez Univ Elche, Sports Res Ctr, Dept Sport Sci, Elche 03202, Spain
Inst Hlth & Biomed Res Alicante ISABIAL, Alicante 03010, Spain
gold, Green Published
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