Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

4,760 questions · 8,065 findings · 1,036 reviews

No studies found 1,686 · 20.9%GRADE not reported 675 · 8.4%Very low 1,953 · 24.2%Low 2,048 · 25.4%Moderate 1,296 · 16.1%High 407 · 5%

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Fluoride toothpaste vs Placebo (non-fluoride) toothpaste or fluoride toothpaste of a different concentration

Adverse effects of toothpaste · Children and adolescents with immature permanent dentition (aged 5 to 16 years at study start)
1 finding from 1 review

Mid‐dose mifepristone (25 mg‐50 mg) vs low‐dose mifepristone (< 25 mg)

Specific side effects ‐ spotting/bleeding after treatment · women seeking emergency contraception

Mid‐dose mifepristone (25 mg‐50 mg) leads to higher specific side effects ‐ spotting/bleeding after treatment compared with low‐dose mifepristone (< 25 mg) (high certainty).

1 finding from 1 review

Constraint induced movement therapy (CIMT) vs low‐dose comparison

Unimanual capacity · children with unilateral cerebral palsy
2 findings from 1 review

NB‐UVB vs low‐dose UVA‐1 phototherapy (20 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

NB‐UVB vs low‐dose UVA‐1 phototherapy (20 J/cm²)

Adverse events associated with treatment · children and adults with active morphea (circumscribed morphea, linear scleroderma (with trunk/limb variant and head variant), generalised…

Narrowband UVB phototherapy may leads to lower primary outcome: Adverse effects compared with low‐dose UVA‐1 phototherapy (20 J/cm²) (low certainty).

1 finding from 1 review

NB‐UVB vs low‐dose UVA‐1 phototherapy (20 J/cm²)

Secondary outcome: Improvement of disease activity (skin softening) · children and adults with active morphea (circumscribed morphea, linear scleroderma (with trunk/limb variant and head variant), generalised…
1 finding from 1 review

NB‐UVB vs low‐dose UVA‐1 phototherapy (20 J/cm²)

Secondary outcome: Improvement of disease damage ‐ not measured · children and adults with active morphea (circumscribed morphea, linear scleroderma (with trunk/limb variant and head variant), generalised…

The review found no eligible studies for this question.

1 finding from 1 review

Medium‐dose UVA‐1 phototherapy (50 J/cm²) vs low‐dose UVA‐1 phototherapy (20 J/cm²)

Adverse events associated with treatment · children and adults with active morphea (circumscribed morphea, linear scleroderma (with trunk/limb variant and head variant), generalised…

Medium‐dose UVA‐1 phototherapy (50 J/cm²) showed no clear difference in primary outcome: Adverse effects compared with low‐dose UVA‐1 phototherapy (20 J/cm²) (low certainty).

1 finding from 1 review