Why the study?
Does perioperative pharmacological thromboprophylaxis reduce venous thromboembolism in cancer patients undergoing surgery?
Population
Cancer patients undergoing surgery (39 studies)
Comparison
Perioperative pharmacological thromboprophylaxis vs No pharmacological thromboprophylaxis
Design
Meta-analysis
Authors
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Supports individualized perioperative thromboprophylaxis decisions in cancer surgery; confirms DVT benefit while underscoring bleeding trade-off in Level 1 evidence.
Does perioperative pharmacological thromboprophylaxis reduce venous thromboembolism in cancer patients undergoing surgery?
Perioperative pharmacological thromboprophylaxis in cancer patients reduces DVT risk but significantly increases bleeding, suggesting extended preoperative LMWH may be the most effective strategy if used.
Guo et al. (2016) studied this question.
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