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Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

2 questions · 2 findings · 1 reviews · Headline outcomes only

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No studies found 0 · 0%GRADE not reported 0 · 0%Very low 0 · 0%Low 1 · 50%Moderate 0 · 0%High 1 · 50%

DOAC vs placebo

Symptomatic DVT · people requiring prevention of venous thromboembolism following total hip or knee replacement or hip fracture repair

DOAC leads to lower symptomatic DVT (proximal or distal) Treatment duration 28 ‐ 42 days compared with placebo (high certainty).

1 finding from 1 review

DOAC vs heparin

Symptomatic DVT · people requiring prevention of venous thromboembolism following total hip or knee replacement or hip fracture repair

DOAC showed no clear difference in symptomatic DVT (proximal or distal) Treatment duration 28 ‐ 42 days compared with heparin (low certainty).

1 finding from 1 review