Research summary · Endurance performance
Hypoxic training outcomes in competitive distance runners
A review compares at least three weeks of hypoxic endurance training with matched normoxic training in competitive distance runners.
- Publication year
- 2026
- First published online
- Publication type
- Systematic review and meta-analysis of randomized trials
- Journal
- Journal of Strength and Conditioning Research
- Population / context
- Elite and competitive middle- and long-distance runners
What the publication reports
Sixteen randomized trials were included and 13 entered meta-analysis. Hypoxic training did not clearly improve running economy, VO₂max or time-trial performance, while time to exhaustion favoured hypoxia in a smaller evidence set.
Limits and interpretation
Outcome-specific samples were small, women represented only 4–19%, protocols varied and VO₂max and time-to-exhaustion analyses were heterogeneous. A time-to-exhaustion signal is not equivalent to faster race performance.
Read the source
Consult the original record for the full author list, methods, references, funding and competing-interest disclosures.
Does Hypoxic Training Improve Running Economy and Performance of Elite and Competitive Middle- and Long-Distance Runners? A Systematic Review With Meta-Analysis of Randomized Controlled Trials
Original publication / indexed recordPMID: 42302183DOI: 10.1519/JSC.0000000000005554Reader discussion
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