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%

Interventionist care vs expectant care

Intraventricular haemorrhage or hypoxic ischaemic encephalopathy · women with severe pre‐eclampsia between 24 and 34 weeks' gestation

Interventionist care probably leads to higher intraventricular haemorrhage or hypoxic ischaemic encephalopathy compared with expectant (delayed delivery) care (moderate certainty).

1 finding from 1 review

Medical interventions (systemic: analgesics, antidepressants, antiepileptics, steroids; topical: analgesics, anaesthetics) vs Another intervention, or no intervention

Outcome not reported · Patients of any age in any setting requiring intervention for iatrogenic injury to the inferior alveolar or lingual nerve

The review found no eligible studies for this question.

1 finding from 1 review

Educational intervention vs no intervention

Needle stick injuries · healthcare workers

Educational intervention showed no clear difference in needle stick injuries, questionnaires, 6 mo (RCT) compared with no intervention (low certainty).

4 findings from 1 review
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Educational intervention vs no educational intervention

Uncorrected visual acuity deficit due to refractive error · school‐age children and adolescents

The review found no eligible studies for this question.

2 findings from 1 review