Vitamin K antagonist (VKA) prophylaxis vs no prophylaxis
Symptomatic DVT · ambulatory people with cancer without venous thromboembolism receiving systemic therapy
It is very uncertain whether vitamin K antagonist (VKA) prophylaxis changes symptomatic deep vein thrombosis compared with no prophylaxis (very low certainty).
1 finding from 1 review
- Oral anticoagulation in people with cancer who have no therapeutic or prophylactic indication for anticoagulation 2021 · Cochrane Headline outcomes onlyRR 0.08 [0.01, 1.42]1 study · 311 participantsVery low