Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

2,539 questions · 2,602 findings · 424 reviews · Headline outcomes only

No studies found 572 · 22%GRADE not reported 189 · 7.3%Very low 527 · 20.3%Low 685 · 26.3%Moderate 514 · 19.8%High 115 · 4.4%

Intervention not reported

Adverse events-serious events Budesonide/formoterol (BDF) versus budesonide (BD) · patients with COPD

It is very uncertain whether the intervention changes adverse events-serious events Budesonide/formoterol (BDF) versus… (very low certainty).

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

Intervention not reported

All‐cause mortality at 10 days ‐ short‐term treatment · patients with acute myocardial infarction or stroke1

It is very uncertain whether the intervention changes all‐cause mortality at 10 days ‐ short‐term treatment (very low certainty).

1 finding from 1 review