Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

1,462 questions · 1,520 findings · 156 reviews

No studies found 364 · 23.9%GRADE not reported 108 · 7.1%Very low 455 · 29.9%Low 374 · 24.6%Moderate 193 · 12.7%High 26 · 1.7%

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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