Effects of acute cardiovascular exercise on motor memory encoding and consolidation: A systematic review with meta-analysis.

Wanner, Philipp; Cheng, Fei-Hsin; Steib, Simon

Wanner, Philipp; Cheng, Fei-Hsin; Steib, Simon.

Afiliación

Wanner P; Department of Sport Science and Sport, Division of Exercise and Health, Friedrich-Alexander-University Erlangen-Nürnberg, Gebbertstraße 123b, 91058 Erlangen, Germany.
Cheng FH; Department of Sport Science and Sport, Division of Exercise and Health, Friedrich-Alexander-University Erlangen-Nürnberg, Gebbertstraße 123b, 91058 Erlangen, Germany.
Steib S; Department of Sport Science and Sport, Division of Exercise and Health, Friedrich-Alexander-University Erlangen-Nürnberg, Gebbertstraße 123b, 91058 Erlangen, Germany; Department of Sport and Health Sciences, Chair of Human Movement Science, Technical University of Munich, Georg-Brauchle-Ring 60/ 62, 80992 Munich, Germany. Electronic address: simon.steib@tum.de.

Neurosci Biobehav Rev ; 116: 365-381, 2020 09.

Article en En | MEDLINE | ID: mdl-32565171

RESUMEN

Emerging evidence indicates that acute bouts of cardiovascular exercise promote motor memory formation. In this preregistered meta-analysis (CRD42018106288) we synthesize data from 22 studies published until February 2020, including a total of 862 participants. We calculated standardized mean differences (SMDs) with 95 % confidence intervals (CIs) to assess exercise effects on motor memory encoding and consolidation, respectively. The pooled data indicate that exercise mainly benefits the consolidation of memories, with exercise prior to motor practice improving early non-sleep consolidation (SMD, 0.58; 95 % CI, 0.30-0.86; p < 0.001), and post-practice exercise facilitating sleep-dependent consolidation (SMD, 0.62; 95 % CI, 0.34-0.90; p < 0.001). Strongest effects exist for high exercise intensities, and motor task nature appears to be another relevant modulator. We demonstrate that acute cardiovascular exercise particularly promotes the consolidation of acquired motor memories, and exercise timing, and intensity as well as motor task nature seem to critically modulate this relationship. These findings are discussed within currently proposed models of motor memory formation and considering molecular and systemic mechanisms of neural plasticity.

Asunto(s)

Consolidación de la Memoria; Destreza Motora; Ejercicio Físico; Humanos; Memoria; Sueño

Palabras clave

Aerobic exercise; Motor learning; Motor memory; Neuroplasticity; Offline learning; Online learning; Skill acquisition; Skill retention

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Consolidación de la Memoria / Destreza Motora Tipo de estudio: Prognostic_studies / Systematic_reviews Límite: Humans Idioma: En Revista: Neurosci Biobehav Rev Año: 2020 Tipo del documento: Article País de afiliación: Alemania Pais de publicación: Estados Unidos

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