Venous thromboembolism
Conditions
Interventions
Group without mechanical prophylaxis:None
Group with mechanical prophylaxis:None
Sponsors
Xiangya Hospital Central South University
Eligibility
Sex/Gender
Male
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Admitted to the urology department of our hospital from January 1, 2017 to June 30, 2025. 2. Age >= 18 years old. 3. The main diagnosis is benign prostatic hyperplasia. 4. Underwent transurethral resection of the prostate.
Exclusion criteria
Exclusion criteria: 1. Preoperatively diagnosed with VTE (deep vein thrombosis or pulmonary embolism). 2. Undergoing surgery due to malignant tumors such as prostate cancer. 3. Requiring long-term therapeutic anticoagulation during the perioperative period for other indications (such as atrial fibrillation, post-mechanical valve surgery, etc.). 4. Severe deficiency of medical records, making it impossible to obtain key variables (such as preventive measures, outcome events, etc.). 5. Postoperative hospital stay significantly prolonged (> 14 days) due to non-VTE reasons (such as severe bleeding, cardiovascular and cerebrovascular accidents), as their VTE risk is not comparable to that of regular patients.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The incidence of symptomatic venous thromboembolism within 90 days after surgery;The incidence of clinically significant major bleeding events during the postoperative hospital stay and within 30 days; | — |
Secondary
| Measure | Time frame |
|---|---|
| The incidence of any bleeding event;Postoperative blood transfusion rate;Postoperative hospital stay;VTE-related readmission rate;Incremental cost-effectiveness ratio; | — |
Countries
China
Contacts
Public ContactWang Zhao
Xiangya Hospital Central South University
Outcome results
None listed