The effects of cold water immersion with different dosages (duration and temperature variations) on heart rate variability post-exercise recovery: A randomized controlled trial
Almeida AC, Machado AF, Machado AF, Albuquerque MC, Netto LM, Vanderlei FM, Vanderlei LC, Junior JN, Pastre CM
Journal of science and medicine in sport · 23 citas
Cómo se estudió
- Diseño
- Ensayo controlado aleatorizado (indexado por PubMed)
- Estudiado en
- Personas
- Resultado principal
- Marcadores de salud y funcionamiento
Quién lo pagó
- Financiación
- Financiación independiente
- Gobierno
- Fundação de Amparo à Pesquisa do Estado de São Paulo
- Gobierno
- Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
- Gobierno
- Conselho Nacional de Desenvolvimento Científico e Tecnológico
- Gobierno
- CAPES (National Council for the Improvement of Higher Education)
- Gobierno
- FAPESP
- Gobierno
- CNPq (National Council for Scientific and Technological Development)
- Subvenciones
- Fundação de Amparo à Pesquisa do Estado de São Paulo (13/12474-7)
Según 6 financiadores declarados.
Publicación
- Publicado
- 2015-11-10 · J Sci Med Sport · vol. 19 · número 8 · págs. 676–681
- Editorial
- Elsevier BV
- Citado
- 40 citas · más que el 92% de estudios similares · 2.9× el promedio de su campo
- Impacto
- Entre el 10 % más citado de su campo
- Referencias
- 33 trabajos
- Acceso
- Lectura gratuita
- Áreas de investigación
- Heart Rate Variability and Autonomic Control · Cardiovascular and exercise physiology · Sports Performance and Training
- Palabras clave
- cold water immersion, post-exercise recovery, heart rate variability, cardiac autonomic modulation, immersion time, immersion temperature, Poincaré plot, spectral analysis
- MeSH
- autonomic nervous system, humans, water, exercise test, exercise, analysis of variance, immersion, adaptation, physiological, heart rate, time factors, male, cold temperature, young adult
8 autores
- Aline Castilho de Almeida🇧🇷 · autor de correspondenciaUniversidade Federal de São Carlos
- Aryane Flauzino Machado🇧🇷Universidade Estadual Paulista (Unesp)
- Maíra Campos de Albuquerque🇧🇷Universidade Estadual Paulista (Unesp)
- Lara Madeiral Netto🇧🇷Universidade Estadual Paulista (Unesp)
- Franciele Marques Vanderlei🇧🇷Universidade Estadual Paulista (Unesp)
- Luiz Carlos Marques Vanderlei🇧🇷Universidade Estadual Paulista (Unesp)
- Jayme Netto🇧🇷Universidade Estadual Paulista (Unesp)
- Carlos Marcelo Pastre🇧🇷Universidade Estadual Paulista (Unesp)
Resumen
El texto original del estudio, en el idioma en que se publicó.
Objectives
The aim of the present study was to investigate the effects of cold water immersion during post-exercise recovery, with different durations and temperatures, on heart rate variability indices.
Design
Hundred participants performed a protocol of jumps and a Wingate test, and immediately afterwards were immersed in cold water, according to the characteristics of each group (CG: control; G1: 5' at 9±1°C; G2: 5' at 14±1°C; G3: 15' at 9±1°C; G4: 15' at 14±1°C).
Methods
Analyses were performed at baseline, during the CWI recuperative technique (TRec) and 20, 30, 40, 50 and 60min post-exercise. The average HRV indices of all RR-intervals in each analysis period (MeanRR), standard deviation of normal RR-intervals (SDNN), square root of the mean of the sum of the squares of differences between adjacent RR-intervals (RMSSD), spectral components of very low frequency (VLF), low frequency (LF) and high frequency (HF), scatter of points perpendicular to the line of identity of the Poincaré Plot (SD1) and scatter points along the line of identity (SD2) were assessed.
Results
Mean RR, VLF and LF presented an anticipated return to baseline values at all the intervention groups, but the same was observed for SDNN and SD2 only in the immersion for 15min at 14°C group (G4). In addition, G4 presented higher values when compared to CG.
Conclusions
These findings demonstrate that if the purpose of the recovery process is restoration of cardiac autonomic modulation, the technique is recommended, specifically for 15min at 14°C.
Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial.
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