Findings

What do systematic reviews say?

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

4,756 questions · 11,779 findings · 747 reviews · Headline outcomes only

No studies found 3,205 · 27.2%GRADE not reported 628 · 5.3%Very low 3,261 · 27.7%Low 2,913 · 24.7%Moderate 1,453 · 12.3%High 319 · 2.7%

Ranked among the 5,000 newest matching findings; add words or filters to narrow the search.

Hospital‐only intervention vs intervention that continues after hospital discharge

Pharmacotherapy + behavioural support vs neither · smoking cessation in hospitalised patients

Hospital‐only intervention leads to higher pharmacotherapy + behavioural support vs neither compared with intervention that continues after hospital discharge (high certainty).

1 finding from 1 review

Telephone quitline referral vs usual care or no treatment

Health system telephone counselling vs quitline · smoking cessation in hospitalised patients

It is very uncertain whether telephone quitline referral changes health system telephone counselling vs quitline compared with no treatment or usual care (very low certainty).

1 finding from 1 review