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Impact of Caffeine Intake on 800-m Running Performance and Sleep Quality in Trained Runners
Background: Caffeine ingestion improves athletic performance, but impairs sleep quality. We aimed to analyze the effect of caffeine intake on 800-m running performance, sleep quality (SQ), and nocturnal cardiac autonomic activity (CAA) in trained runners. Methods: Fifteen male middle-distance runner...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6770771/ https://www.ncbi.nlm.nih.gov/pubmed/31480553 http://dx.doi.org/10.3390/nu11092040 |