Does anaerobic speed reserve influence post-activation performance enhancement in endurance runners?-Reference-Cited by-同舟云学术

Does anaerobic speed reserve influence post-activation performance enhancement in endurance runners?

Published:2024-05-15 Issue: Volume: Page:
ISSN:1715-5312
Container-title:Applied Physiology, Nutrition, and Metabolism
language:en
Short-container-title:Appl. Physiol. Nutr. Metab.

Author:

Del Rosso Sebastián¹²,Varela-Sanz Adrián³^ORCID,Tuimil José L.³,Boullosa Daniel⁴⁵⁶

Affiliation:

1. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Centro de Investigaciones en Bioquímica Clínica e Inmunología (CIBICI), Córdoba, Argentina

2. Universidad Nacional de Córdoba, Facultad de Ciencias QuímicasDepartamento de Bioquímica Clínica, Córdoba, Argentina

3. Performance and Health Group, Department of Physical Education and Sport, University of A Coruña, A Coruña 15179, Spain

4. Faculty of Physical Activity and Sports Sciences, Universidad de León, León 24007, Spain

5. Graduate Program in Movement Sciences, Federal University of Mato Grosso do Sul, Campo Grande 79070-900, Brazil

6. College of Healthcare Sciences, James Cook University, Townsville 4811, Australia

Abstract

We investigated the influence of anaerobic speed reserve (ASR) on post-activation performance enhancement (PAPE). Twenty-two endurance runners and triathletes were evaluated for maximum sprinting speed (MSS) and countermovement jump (CMJ) before (non-fatigued) and after (fatigued) an incremental running test. They were allocated in LASR (low-ASR) and HASR (high-ASR) groups for comparisons between conditions. HASR showed greater CMJ and MSS (both p ≤ 0.005) performances, with enhanced CMJ in fatigued condition ( p ≤ 0.008). Significant correlations were found between ASR, CMJ, and MSS in both conditions ( p ≤ 0.01) for the entire sample, and between ∆CMJ and ∆MSS ( p ≤ 0.001) in LASR. Our results show that ASR profile influences PAPE.

Publisher

Canadian Science Publishing

Link

https://cdnsciencepub.com/doi/pdf/10.1139/apnm-2024-0085

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