Study note • PMID 34789058
Comparison of player-dependent and independent high-speed running thresholds to model injury risk in football.
How to use this page
This note summarizes one study record. Check the participants, methods, results, and limitations before applying it to training.
- • Design signal: controlled study.
- • Population relevance: mixed/unclear athlete specificity.
- • Consistency: single-study evidence.
- • Practical recommendation depends on tolerance, context, and whether it protects training consistency.
ELI5
In plain language
High-speed running (HSR) loads have been linked with non-contact injury risks in team-sports. (controlled study; n=47 participants).
The abstract suggests a trade-off or negative effect affecting Injury risk. Treat this as a signal, not a guarantee; confirm methods and context in the full paper.
Takeaways
What the abstract suggests
- • Study question: High-speed running (HSR) loads have been linked with non-contact injury risks in team-sports.
- • The abstract suggests a trade-off or negative effect affecting Injury risk.
- • Population: n=47 participants.
- • Protocol cues (title/abstract): 5 m.
Protocol
Protocol (as reported)
- • Intervention/exposure: injury, load (vs comparison group).
- • Dose/time/duration cues in abstract/title: 5 m.
- • Outcomes: Injury risk.
- • Replication note: abstracts often omit adherence and timing; confirm details before changing training or supplementation.
Fit
Who it may help, and who should be cautious
Who it helps
- • Athletes similar to the study population (n=47 participants) working on injury risk.
- • Athletes who can measure Injury risk with a repeatable workout or time-trial effort.
Who should be cautious
- • If you have symptoms or conditions that make the intervention risky, get professional guidance.
- • If you’re near race day and can’t safely test, defer the experiment.
Methods
What the study actually did
- • Design: controlled study.
- • Population: n=47 participants.
- • Comparator: comparison group.
- • Outcomes measured: Injury risk.
- • Protocol cues mentioned: 5 m.
- • Source: PubMed PMID 34789058 (2022) — Journal of sports sciences.
Results excerpt
What the abstract reports
“Physiotherapists collected non-contact, lower-limb, time-loss injury data (n = 101).”
Note: excerpts are short; for full context, read the paper.
Limits
Limitations and bias
- • Abstract-only summaries can miss critical details (population, protocol, adherence, and context).
- • Single studies often don’t generalize to your event, history, and training load; treat results as a starting point.
- • If your context differs (elite vs recreational; cycling vs running), adjust expectations and be conservative.
- • This is performance information, not medical advice.
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