Hemorrhage, Venous Thromboembolism
Conditions
Brief summary
The purpose of this study is to analyze the effect of the prophylaxis of venous thromboembolism in the critical ill patients, and at the same time, to find out the risk of venous thromboembolism and hemorrhage events occurred under the prophylaxis.
Interventions
None listed
Sponsors
Beijing Chao Yang Hospital
Study design
Observational model
COHORT
Time perspective
PROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No
Inclusion criteria
* all the patients in ICUs estimated time in ICU mare than 48h
Exclusion criteria
* estimated time in ICU less than 48h refused to attend
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| the incidence of venous thromboembolism under the thromboprophylaxis in critical ill patients | 2 weeks | at the same time, to analyze the risk factor of the occurrence of venous thromboembolism despite of thromboprophylaxis |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| the incidence of bleeding events under thromboprophylaxis in critical ill patients | 2 weeks | at the same time, to analyze the risk factors of bleeding in critical ill patients who receive thromboprophylaxis |
Other
| Measure | Time frame | Description |
|---|---|---|
| the incidence of venous thromboembolism under the mechanical thromboprophylaxis in the critical ill patients who with the contraindications to anticoagulation | 2 weeks | At the same time,to analyze the aspects below: 1. Evaluation the tolerance to mechanical thromboprophylaxis of these patients 2. Comparison of the effectiveness between intermittent pneumatic compression and graduated compression stockings in mechanical thromboprophylaxis |
Countries
China
Outcome results
None listed