Study note • PMID 29969520
Effects of Interval Aerobic Training Program with Recovery bouts on cardiorespiratory and endurance fitness in seniors.
Worth trying if it fits your goal and context.
ELI5
In plain language
Interval aerobic training programs (IATP) improve cardiorespiratory and endurance parameters. (randomized trial; participants).
The abstract suggests a positive effect on VO₂max, Lactate threshold under the tested conditions. Treat this as a signal, not a guarantee; confirm methods and context in the full paper.
Takeaways
What the abstract suggests
- • Study question: Interval aerobic training programs (IATP) improve cardiorespiratory and endurance parameters.
- • The abstract suggests a positive effect on VO₂max, Lactate threshold under the tested conditions.
- • Population: participants.
- • Protocol cues (title/abstract): 5 weeks.
Protocol
Protocol (as reported)
- • Intervention/exposure: aerobic, endurance (vs comparison group).
- • Dose/time/duration cues in abstract/title: 5 weeks.
- • Outcomes: VO₂max, Lactate threshold.
- • Replication note: abstracts often omit adherence and timing; confirm details before changing training or supplementation.
Fit
Who it helps, and who should skip it
Who it helps
- • Athletes similar to the study population (participants) working on endurance.
- • Athletes who can measure VO₂max, Lactate threshold with a repeatable workout or time-trial effort.
Who should skip
- • 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: randomized trial.
- • Population: participants.
- • Comparator: comparison group.
- • Outcomes measured: VO₂max, Lactate threshold.
- • Protocol cues mentioned: 5 weeks.
- • Source: PubMed PMID 29969520 (2018) — Scandinavian journal of medicine & science in sports.
Results excerpt
What the abstract reports
“With an adherence rate of 94.7% without any significant adverse events, 9.5 weeks of IATP-R, compared to controls, enhanced endurance (VT(1) : +18.3 vs -4.6%; HR at baseline VT(1) : -5.9 vs +0.2%) and cardiorespiratory parameters (VO(2peak) : +14.1 vs -2.7%; HR(max) :…”
Note: excerpts are short; for full context, read the paper.
Limits
Limitations & 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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