Cold Water Immersion Does Not Enhance Recovery and Performance After High-Intensity Interval Dorsiflexion Exercise
Richards AJ, Malekzadeh R, Elghobashy ME, Laham R, Power GA, Paris MT, Cheng AJ
Scandinavian journal of medicine & science in sports · 6 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
- Universidad u hospital
- York University
- Gobierno
- Natural Sciences and Engineering Research Council of Canada
- Gobierno
- Natural Sciences and Engineering Research Council of Canada-Discovery Grant
- Universidad u hospital
- York University Muscle Health Research Centre Graduate Student Fellowship
- Gobierno
- Canadian Foundation for Innovation - John R. Evan's Leaders Fund and Ontario Research Fund
- Universidad u hospital
- York University Faculty of Health Combined Junior Faculty Fund/Minor Research Grant
- Subvenciones
- Natural Sciences and Engineering Research Council of Canada (RGPIN 2020); Natural Sciences and Engineering Research Council of Canada (dgecr-2020-00136); Natural Sciences and Engineering Research Council of Canada (rgpin-2020-06443)
Según 6 financiadores declarados y la declaración de financiación del texto completo.
Publicación
- Publicado
- 2025-05-01 · Scand J Med Sci Sports · vol. 35 · número 5 · pág. e70061
- Editorial
- Wiley
- Citado
- 8 citas · más que el 92% de estudios similares · 3.4× el promedio de su campo
- Impacto
- Entre el 10 % más citado de su campo
- Referencias
- 44 trabajos
- Acceso
- Acceso abierto (revista híbrida) · CC-BY
- Áreas de investigación
- Exercise and Physiological Responses · Sports injuries and prevention · Sports Performance and Training
- Palabras clave
- Crossover study, Ankle dorsiflexion, Concentric, Medicine, Ankle, Plantar flexion, High-intensity interval training, Internal medicine, Physical medicine and rehabilitation, Physical therapy, Cardiology, Anesthesia, Surgery, Mathematics
- MeSH
- muscle, skeletal, humans, water, body temperature, cross-over studies, immersion, muscle fatigue, muscle contraction, torque, adult, female, male, cold temperature, young adult, high-intensity interval training
7 autores
- Andrew John Richards🇨🇦York University
- Rohin Malekzadeh🇨🇦York University
- Mohamed E. Elghobashy🇨🇦University of Toronto
- Robert Laham🇨🇦York University
- Geoffrey A. Power🇨🇦University of Guelph
- Michael T. Paris🇨🇦York University
- Arthur J. Cheng🇨🇦 · autor de correspondenciaYork University
Resumen
El texto original del estudio, en el idioma en que se publicó.
Cold-water immersion (CWI) has become a widely adopted method for post-exercise recovery. However, its effectiveness in restoring neuromuscular function remains inconclusive. This study examined the impact of CWI on recovery following high-intensity interval exercise (HIIE). Twelve young, recreationally active individuals (10 males, 2 females) participated in a randomized crossover study. Each session included six sets of 30-s all-out isokinetic concentric contractions of the ankle dorsiflexor and plantar flexor muscles, followed by 10 min of room temperature rest (RT) or CWI at 10°C. Neuromuscular function and intramuscular temperature were evaluated periodically over 24 h, as well as next-day fatigue resistance of the dorsiflexors. In both conditions, maximal voluntary contraction torque remained impaired for up to 3 h without significant changes in voluntary activation (p > 0.05). Electrically stimulated torque showed no difference in the fatigue-induced decline or recovery of 10 Hz torque, which also remained impaired for up to 3 h. However, 50 Hz torque recovered within 1 h following RT, whereas it remained slightly reduced for up to 3 h following CWI. The 10:50 Hz torque ratio showed immediate recovery with CWI, whereas RT recovery was delayed for up to 1 h. Notably, the ratio was significantly lower with RT at 0-, 0.5-, and 1-h post-intervention. Despite these differences, HIIE performance during a repeat bout conducted 24 h later remained similar. In conclusion, 10 min of CWI at 10°C does not enhance post-exercise recovery or next-day exercise performance following HIIE.
Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial (CC BY).
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