ArticleFrontiers in physiology2022
Warm-Up With Added Respiratory Dead Space Volume Mask Improves the Performance of the Cycling Sprint Interval Exercise: Cross-Over Study.
Article in Frontiers in physiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- The Impact of Additional Respiratory Dead Space Volume Mask During Warm-Up on Skin Blood Flow and Choice Reaction Time in Cyclists: A Randomized Crossover Trial.Journal of clinical medicine · 2026Article
- Carbon Dioxide Inhalation-Risks for Health or Opportunity for Physical Fitness Development?Journal of clinical medicine · 2026Review
- Prolonging the Warm-Up Effect by Using Additional Respiratory Dead Space Volume After the Cessation of Warm-Up Exercise.Journal of clinical medicine · 2025Article
- Article
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Authors and funding
3 authors.
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Abstract
Special breathing exercises performed during warm-up lead to hypercapnia and stimulation of mechanisms leading to increased exercise performance, but the effect of a device that increases the respiratory dead space volume (ARDSv) during warm-up has not been studied. The purpose of this study was to investigate the effect of 10 min warm-up with ARDSv on performance, physiological and biochemical responses during sprint interval cycling exercise (SIE). During four laboratory visits at least 72 h apart, they completed: (1) an incremental exercise test (IET) on a cycloergometer, (2) a familiarization session, and cross-over SIE sessions conducted in random order on visits (3) and (4). During one of them, 1200 mL of ARDSv was used for breathing over a 10-min warm-up. SIE consisted of 6 × 10-s all-out bouts with 4-min active recovery. Work capacity, cardiopulmonary parameters, body temperature, respiratory muscle strength, blood acid-base balance, lactate concentration, and rating of perceived exertion (RPE) were analyzed. After warm-up with ARDSv, P
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