Cochrane · systematic review · CD004357
Monosodium glutamate avoidance for chronic asthma in adults and children
Zhou, Y, Yang, M, Dong, BR · Cochrane Database of Systematic Reviews · 2012 · Cochrane Library
AirwaysAMSTAR 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
2
current version
GRADE rated
2
No studies
0
Included studies
NR
No studies 0 · 0%Ungraded 0 · 0%Very low 2 · 100%Low 0 · 0%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
Comparison
Population: adults and children with asthma
| Outcome | Effect | Evidence | Status / GRADE |
|---|---|---|---|
Lung function | no estimate extracted | NR | Very low Downgraded: imprecision, indirectness |
Hospital admissions | no estimate extracted | NR | Very low Downgraded: imprecision, indirectness |