Findings

What do systematic reviews say?

Refine by population, intervention, comparison or outcome
More filters
Evidence found and GRADE certainty

1,733 questions · 1,794 findings · 326 reviews · Headline outcomes only

No studies found 243 · 13.5%GRADE not reported 96 · 5.4%Very low 597 · 33.3%Low 506 · 28.2%Moderate 303 · 16.9%High 49 · 2.7%

Intervention not reported

Treatment failure at 20 to 30 days · patients with acute otitis media

The intervention showed no clear difference in treatment failure at 20 to 30 days; GRADE not reported.

1 finding from 1 review

Intervention not reported

Treatment failure at 8 to 19 days · patients with acute otitis media

The intervention led to higher treatment failure at 8 to 19 days; GRADE not reported.

1 finding from 1 review

Intervention not reported

Treatment failure at 20 to 30 days · patients with acute otitis media

The intervention showed no clear difference in treatment failure at 20 to 30 days; GRADE not reported.

1 finding from 1 review

Intervention not reported

Treatment failure at 3 months or less · patients with acute otitis media

The intervention showed no clear difference in treatment failure at 3 months or less; GRADE not reported.

1 finding from 1 review

Intervention not reported

Treatment failure at 90 days · patients with acute otitis media

The intervention showed no clear difference in treatment failure at 90 days; GRADE not reported.

1 finding from 1 review

Intervention not reported

Treatment failure at 30 to 45 days · patients with acute otitis media

The intervention showed no clear difference in treatment failure at 30 to 45 days; GRADE not reported.

1 finding from 1 review

Intervention not reported

Treatment failure at 1 month or less · patients with acute otitis media

The intervention showed no clear difference in treatment failure at 1 month or less; GRADE not reported.

1 finding from 1 review

Intervention not reported

Treatment failure at 3 months or less · patients with acute otitis media

The intervention showed no clear difference in treatment failure at 3 months or less; GRADE not reported.

1 finding from 1 review

Intervention not reported

Treatment failure at 1 month or less · patients with acute otitis media

The intervention showed no clear difference in treatment failure at 1 month or less; GRADE not reported.

1 finding from 1 review

Intervention not reported

All‐cause mortality at 2 days ‐ immediate treatment · patients with acute myocardial infarction or stroke1

It is very uncertain whether the intervention changes all‐cause mortality at 2 days ‐ immediate treatment (very low certainty).

1 finding from 1 review