The physiological effects of daily cold-water immersion on 5-day tournament performance in international standard youth field-hockey players
Krueger M, Costello JT, Stenzel M, Mester J, Wahl P
European journal of applied physiology · 4 citas
Etiquetas de revisión
Financiación no declaradaDatos neutrales que nuestra revisión registró sobre cómo se hizo este estudio. Describen el método, nunca si nos gusta el resultado.
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 no declarada
Publicación
- Publicado
- 2019-12-03 · Eur J Appl Physiol · vol. 120 · número 1 · págs. 295–305
- Editorial
- Springer Science+Business Media
- Citado
- 11 citas · más que el 76% de estudios similares · 0.9× el promedio de su campo
- Referencias
- 49 trabajos
- Acceso
- De pago
- Áreas de investigación
- Sports Performance and Training · Exercise and Physiological Responses · Sports injuries and prevention
- Palabras clave
- cold water immersion, post-exercise recovery, match performance, delayed onset muscle soreness, muscle damage markers, creatine kinase, lactate dehydrogenase, urea nitrogen, repeated sprint ability, countermovement jump, GPS tracking, elite youth athletes
- MeSH
- humans, water, hypothermia, induced, immersion, sleep, heart rate, hockey, adolescent, male, athletic performance, physical exertion, myalgia, biomarkers
5 autores
- Malte Krueger🇩🇪 · autor de correspondenciaGerman Sport University Cologne
- Joseph T. Costello🇬🇧University of Portsmouth
- Mirko Stenzel🇩🇪German Sport University Cologne
- Joachim Mester🇩🇪German Sport University Cologne
- Patrick Wahl🇩🇪German Sport University Cologne
Resumen
El texto original del estudio, en el idioma en que se publicó.
Purpose
This study examined the effects of daily post-exercise cold-water immersion (CWI) on match performance, perceptual recovery, and biomarkers of muscle damage and metabolic load during a 5-day international tournament of elite youth field-hockey players.
Methods
The entire German under-18 national squad (n = 18) was randomly assigned to a daily CWI- (5-min at ~ 6 °C; excluding the head; n = 9) or passive recovery (CON; n = 9) intervention. Training and match performance were assessed using a GPS-tracking system and perceived exertion (RPE). Daily ratings of delayed onset muscle soreness (DOMS), perceived stress and recovery, quality of sleep, heart-rate recovery and serum creatine kinase (CK), lactate dehydrogenase, and urea nitrogen were also recorded. Repeated-sprint ability (RSA) and counter-movement jump (CMJ) were carried out on days 1 and 5.
Results
There was no significance between intervention differences in time-on pitch, total distance, velocity zones, and accelerometer-base parameters during match performance (all p > 0.05). DOMS (p 0.05). Both groups were able to maintain RSA and CMJ (all p > 0.05).
Conclusion
In conclusion, daily post-exercise CWI did not improve match performance, perceptual recovery, or biomarkers of muscle damage and metabolic load in elite youth field-hockey players.
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