Heparin prophylaxis vs no prophylaxis
Symptomatic VTE
Heparin prophylaxis leads to lower symptomatic VTE compared with no prophylaxis (high certainty).
1 finding from 1 review
- Parenteral anticoagulation in ambulatory patients with cancer 2017 · Cochrane Headline outcomes onlyRR 0.56 [0.47, 0.68]16 studies · 9036 participantsHigh