Findings

What do systematic reviews say?

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

230 questions · 231 findings · 98 reviews

No studies found 73 · 31.6%GRADE not reported 10 · 4.3%Very low 71 · 30.7%Low 50 · 21.6%Moderate 20 · 8.7%High 7 · 3%

Intervention not reported

Patient (dichotomous) outcomes (including adverse events) · Healthcare professionals (nurses, physicians including obstetricians)

The review found no eligible studies for this question.

1 finding from 1 review

Omega‐3 fatty acids and antioxidants vs standard diet or placebo

Adverse effects (cardiac) · adults (aged 18 years or older), mechanically ventilated participants with ARDS as defined by the Berlin definition of ARDS or, for older…

It is very uncertain whether omega‐3 fatty acids and antioxidants changes cardiac adverse events (study author reported anytime during study… compared with placebo or standard nutrition (very low certainty).

1 finding from 1 review

Custom foot orthoses vs shoes

Withdrawals due to adverse events · children with juvenile idiopathic arthritis and flat feet

Custom foot orthoses showed no clear difference in withdrawal due to adverse events compared with shoes (low certainty).

1 finding from 1 review

Benzbromarone vs probenecid

Withdrawals due to adverse events · people with chronic gout

Benzbromarone may leads to lower withdrawal due to adverse events compared with probenecid (low certainty).

1 finding from 1 review

Benzbromarone vs allopurinol

Withdrawals due to adverse events · people with chronic gout

Benzbromarone showed no clear difference in withdrawal due to adverse events compared with allopurinol (low certainty).

1 finding from 1 review

Omega‐3 fatty acids and antioxidants vs standard diet or placebo

Study author‐reported adverse events · adults (aged 18 years or older), mechanically ventilated participants with ARDS as defined by the Berlin definition of ARDS or, for older…

It is very uncertain whether omega‐3 fatty acids and antioxidants changes total number of adverse events (study author reported anytime during… compared with placebo or standard nutrition (very low certainty).

1 finding from 1 review

Omega‐3 fatty acids and antioxidants vs standard diet or placebo

Gastrointestinal adverse events · adults (aged 18 years or older), mechanically ventilated participants with ARDS as defined by the Berlin definition of ARDS or, for older…

It is very uncertain whether omega‐3 fatty acids and antioxidants changes gastrointestinal adverse events (study author reported anytime… compared with placebo or standard nutrition (very low certainty).

1 finding from 1 review