Venous Thrombus Embolism
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. female or male, aged 18 years and more; 2. patients with lower extremity fractures, underwent surgery intended; 3. hospitalized longer than 48 hours; 4. Willing to participate in this study, informed consent and to complete follow-up.
Exclusion criteria
Exclusion criteria: 1. old fracture (by more than 2 weeks); 2. for various reasons did not undergo surgical treatment; 3. Psychiatric disorders, etc., are expected to lead to poor patient compliance; 4. patients refused to participate in the researcher.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| D dimer;Venous leg ultrasound;Lung spiral CT / ventilation perfusion scan;Hemoglobin;Hematocrit;Leukocyte;Occult blood test;Blood platelet;Creatinine;Creatinine clearance;Glomerular filtration rate (GFR);Liver enzymes: ALT, AST; | — |
Countries
China
Contacts
The General Hospital of the People's Liberation Army