Effect of Apnea-Induced Hypoxia on Cardiovascular Adaptation and Circulating Biomarkers of Oxidative Stress in Elite Breath-Hold Divers.

Front Physiol · 2021 · PMC8458773 · PMID 34566688

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showed a trendno p-value reported

A comparison between baseline and simulation STA test showed a trend toward slower heart rate rhythm (HR) and a longer time for ventricular depolarization (QRS) compared to rest.

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