Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

3,024 questions · 3,338 findings · 330 reviews

No studies found 735 · 22%GRADE not reported 282 · 8.4%Very low 962 · 28.8%Low 870 · 26.1%Moderate 384 · 11.5%High 105 · 3.1%

Specialised professional input interventions vs usual care or no treatment

Number of participants continent after treatment · people with stroke and urinary incontinence

Specialised professional input interventions showed no clear difference in number of participants continent after treatment ‐ three months compared with usual care or no treatment (moderate certainty).

1 finding from 1 review

Effects of school‐based asthma interventions vs usual care

Asthma symptoms leading to emergency hospital visits (ED visits) · children with asthma

Effects of school‐based asthma interventions may leads to lower asthma symptoms leading to emergency hospital visits (ED visits) compared with usual care (low certainty).

1 finding from 1 review

Effects of school‐based asthma interventions vs usual care

Unplanned visit to hospital or GP due to asthma symptoms (unplanned medical visits) · children with asthma

Effects of school‐based asthma interventions probably leads to lower unplanned visit to hospital or GP due to asthma symptoms (unplanned… compared with usual care (moderate certainty).

1 finding from 1 review

Effects of school‐based asthma interventions vs usual care

Use of reliever therapies, e.g. beta₂‐agonists (reliever therapies) · children with asthma

It is very uncertain whether effects of school‐based asthma interventions changes use of reliever therapies, e.g. beta₂‐agonists (reliever therapies) compared with usual care (very low certainty).

1 finding from 1 review

Perioperative alcohol cessation intervention vs treatment

In‐hospital and 30‐day mortality · adult surgical patients consuming 3 or more units of alcohol per day

Perioperative alcohol cessation intervention showed no clear difference in in‐hospital and 30‐day mortality compared with treatment (low certainty).

1 finding from 1 review

Perioperative alcohol cessation intervention vs treatment

Successful quitters (number of abstainers) at the end of the programme (with or without validation by interview, breath test, or alcohol markers) · adult surgical patients consuming 3 or more units of alcohol per day

Perioperative alcohol cessation intervention probably leads to higher successful quitters (number of abstainers) at the end of the… compared with treatment (moderate certainty).

1 finding from 1 review