Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

81 questions · 81 findings · 45 reviews

No studies found 17 · 21%GRADE not reported 4 · 4.9%Very low 44 · 54.3%Low 10 · 12.3%Moderate 4 · 4.9%High 2 · 2.5%

Antibiotics vs other antibiotics

Non‐serious adverse events · farmworkers

It is very uncertain whether summary of findings table ‐ Antibiotics changes non‐serious adverse events compared with other antibiotics (very low certainty).

1 finding from 1 review

Antibiotics vs placebo or no intervention

Non‐serious adverse events · farmworkers, soldiers, and people in endemic areas

It is very uncertain whether summary of findings table ‐ Antibiotics changes non‐serious adverse events compared with placebo or no intervention (very low certainty).

1 finding from 1 review

Intervention not reported

Non‐serious adverse events · vascular dementia
1 finding from 1 review

Intervention not reported

Non‐serious adverse events · participants with β‐thalassaemia

The review found no eligible studies for this question.

1 finding from 1 review

Carvedilol vs beta‐blocker

Non‐serious adverse events · adults with cirrhosis and gastroesophageal varices

It is very uncertain whether carvedilol changes non‐serious adverse events compared with traditional, non‐selective beta‐blockers (very low certainty).

1 finding from 1 review

Intervention not reported

Non‐serious adverse events · people with pressure ulcers

The intervention may leads to higher non‐serious adverse events (low certainty).

1 finding from 1 review