Intervention not reported
Major bleeding events (timing not specified) · children with congenital heart disease undergoing CC
The intervention showed no clear difference in major bleeding events (timing not specified) (moderate certainty).
1 finding from 1 review
- Different unfractionated heparin doses for preventing arterial thrombosis in children undergoing cardiac catheterization 2020 · Cochrane Headline outcomes onlyRR 2.96 [0.12, 71.34]1 study · 137 participantsModerate