Cochrane · systematic review · CD011857

Exercise prior to influenza vaccination for limiting influenza incidence and its related complications in adults

Grande, AJ, Reid, H, Thomas, EE, et al. · Cochrane Database of Systematic Reviews · 2016 · Cochrane Library

Acute Respiratory InfectionsAMSTAR 2: not assessed

SoF tableOnly the outcomes this review put in its Summary of Findings table are listed (the Cochrane Handbook caps them at about seven per comparison). Its other analyses are not shown here.

Questions

current version

GRADE rated

No studies

Included studies

No studies 2 · 50%Ungraded 0 · 0%Very low 1 · 25%Low 1 · 25%Moderate 0 · 0%High 0 · 0%

Ungraded means an effect was reported without a GRADE rating; it is not a gap. No studies means the review found nothing to answer the question. The six categories are a display order, not a score.

Questions and results

Resistance and endurance exercise prior to influenza vaccination versus no exercise prior to influenza vaccination

Population: Adults and elderly

4 questions

Outcome	Effect	Evidence	Status / GRADE
Incidence of influenza Self‐reported influenza‐like illness Resistance and endurance exercise prior to influenza vaccination vs no exercise prior to influenza vaccination	RR 0.22 [0.01, 4.4]	1 study · 98 participants	Very low Downgraded: risk of bias, imprecision, indirectness
Complications related to influenza illness Resistance and endurance exercise prior to influenza vaccination vs no exercise prior to influenza vaccination	no estimate extracted	NR	No studies
Adverse events Hypersensitivity reaction to vaccination Resistance and endurance exercise prior to influenza vaccination vs no exercise prior to influenza vaccination	no estimate extracted	1 study · 120 participants	Low Downgraded: risk of bias, imprecision, indirectness
Numbers of working days or days lost related to influenza illness Resistance and endurance exercise prior to influenza vaccination vs no exercise prior to influenza vaccination	no estimate extracted	NR	No studies