Postoperative bleeding volume
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Aged 18-65 years; 2. previous history of no thrombosis; 3. preoperative coagulation function is normal; 4. preoperative platelet count in the normal Within the range; 5. previous liver and kidney dysfunction, history of thrombosis and family history of genetic blood; 6. all patients signed informed consent.
Exclusion criteria
Exclusion criteria: 1. preoperative liver and kidney dysfunction; 2. long malnutrition and malignancy history; 3. recent surgical history; 4 weeks before the use of heparin and taking aspirin, clopidogrel, warfarin, ticlopidine and other anticoagulant drugs; 4. long history of the use of hormones; 5. secondary cardiac surgery and emergency surgery patients; 6. family history of genetic history, blood transmission of infectious diseases, patients with hematological diseases; 7. abnormal mental or can not complete the experiment with the patient.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Postoperative bleeding volume; | — |
Countries
China
Contacts
Department of Anesthesiology, the Fimt Affiliated Hospital of Xinjiang Medical University