内科肿瘤住院患者静脉血栓栓塞症的风险 与防控现状.

To determine the risk profile of venous thromboembolism ( VTE ) and evaluate VTE prophylaxis implementation of the hospitalized cancer patients in the DissolVE 2 study. Methods The data of hospitalized cancer patients in the DissolVE 2 study were analyzed. The risk distribution of VTE, preventive measures and in-hospital VTE events of hospitalized patients with tumors were described by percentage and 95% confident interval ( CI). Results A total of 1 535 cancer patients were included. According to the Padua score, 826 (53.8%) patients were at low risk of VTE, while 709 (46.2%) patients were at high VTE risk. VTE events occurred in 4 low-risk patients (0.5%; 95% CI: 0.1%, 1.2%) and 5 high-risk patients (0.7%; 95%CI: 0.2%, 1.6%). The overall incidence was 0.6% (9/1 535, 95%CI: 0.3%, 1.1%). Among patients with high VTE risk, 666 (93.9%) did not receive any VTE prophylaxis, and only 11 (1.6%) patients received appropriate VTE prophylaxis. Among patients who received VTE prevention, no VTE event was observed. Conclusions Nearly half of the hospitalized cancer patients are at high risk of VTE, but most of them don't receive VTE prophylaxis. The results reflect the insufficient management of VTE risk for hospitalized cancer patients in China, and improvement of awareness and practice of VTE prophylaxis is urgently needed. [ABSTRACT FROM AUTHOR]