Exercise vs no exercise: Number of symptom days per episode of illness
Exercise showed no clear difference in number of symptom days per episode of illness compared with no exercise (low certainty).
What each review found
Include earlier review versions| Finding | Effect | Studies | GRADE certainty |
|---|---|---|---|
Exercise vs no exercise Number of symptom days per episode of illness · healthy people Exercise showed no clear difference in number of symptom days per episode of illness compared with no exercise (low certainty). Exercise versus no exercise for the occurrence, severity, and duration of acute respiratory infections (2020) · Cochrane Headline outcomes only | MD 0.44 | 6 studies · 557 participants | Low |
Findings are shown side by side, never pooled across reviews.
The reviews
| Review | Searched up to | Included studies | AMSTAR 2 |
|---|---|---|---|
| Exercise versus no exercise for the occurrence, severity, and duration of acute respiratory infections 2020 · Cochrane Headline outcomes only | Not reported | list not extracted yet | Not assessed |
Studies behind the findings
None of these reviews ties its included studies to this outcome in the data here. Cochrane reviews and reviews with headline outcomes only do not list their studies yet.
How reviews are matched to this question
Reviews word the same question differently. Four decision models (TypeSafe's Jev, Liquid AI's d1-ultra, SubQ Snap and Baseten's Elephant) judged each wording of the population, intervention, comparator and outcome against the others; two wordings count as the same when at least three of them agree and none clearly disagrees, and findings count as this question only when all four elements match. Timing, setting and subgroup never split a question: they are shown on each finding.