Findings

What do systematic reviews say?

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

331 questions · 361 findings · 55 reviews · Headline outcomes only

No studies found 61 · 16.9%GRADE not reported 15 · 4.2%Very low 81 · 22.4%Low 123 · 34.1%Moderate 59 · 16.3%High 22 · 6.1%

NB‐UVB vs medium‐dose UVA‐1 phototherapy (50 J/cm²)

Primary outcome: Global improvement of disease activity or damage assessed by a medical practitioner or by participants · children and adults with active morphea (circumscribed morphea, linear scleroderma (with trunk/limb variant and head variant), generalised…
1 finding from 1 review

Dysarthria intervention vs placebo or other interventions

Dysarthria intervention versus any control for stroke subgroup: persisting effects, activity level · adults with dysarthria following stroke or other adult‐acquired, non‐progressive brain injury
2 findings from 1 review

Targeted mass media intervention vs targeted mass media intervention plus personalised content

Weekly physical activity meeting target from guidelines, 3 months from baseline · adult, ethnic minority groups: Latino immigrants, elderly Chinese immigrants, self‐described Americans of African heritage

It is very uncertain whether targeted mass media intervention changes weekly physical activity meeting target from guidelines, 3 months… compared with targeted mass media intervention plus personalised content (very low certainty).

1 finding from 1 review