Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

2,359 questions · 2,491 findings · 249 reviews

No studies found 696 · 27.9%GRADE not reported 213 · 8.6%Very low 611 · 24.5%Low 595 · 23.9%Moderate 315 · 12.6%High 61 · 2.4%

Discontinued intravenous (IV) oxytocin stimulation vs continued IV oxytocin stimulation

Caesarean delivery after active phase has begun, using "reached active phase" as the denominator · pregnant women in latent phase of labour stimulated with oxytocin for with induction of labour. No exclusion criteria were applied in…

Discontinued intravenous (IV) oxytocin stimulation showed no clear difference in caesarean delivery after active phase has begun, using "reached… compared with continued IV oxytocin stimulation (moderate certainty).

1 finding from 1 review

Active information provision vs control

Anxiety · stroke survivors

Active information provision showed no clear difference in anxiety (cases) compared with control (low certainty).

2 findings from 1 review

Active self-ligating brackets vs Passive self-ligating brackets

Time to alignment · Children or adolescents (aged 16 years old or under) receiving orthodontic treatment to prevent or correct crowded teeth

Active self-ligating brackets showed no clear difference in time to alignment (days) compared with passive self-ligating brackets; GRADE not reported.

1 finding from 1 review

Active self-ligating brackets vs Passive self-ligating brackets

Amount of crowding (upper anterior crowding) · Children or adolescents (aged 16 years old or under) receiving orthodontic treatment to prevent or correct crowded teeth
1 finding from 1 review
  • Orthodontic treatment for crowded teeth in children 2021 · Cochrane All outcomes
    baseline
    Only baseline upper anterior crowding reported (Pandis 2010a, n=70); evidence of baseline imbalance between groups (P=0.04); no post-treatment between-group crowding estimate reported.
    1 study
    GRADE not reported