VTE Risk Factors |
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Probability of symptomatic VTE from the time of hospital admission to 90 days post hospital discharge in patients admitted with acute medical illness. |
0.0% |
VTE Risk Factors |
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Reset
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Probability of symptomatic VTE from the time of hospital admission to 90 days post hospital discharge in patients admitted with acute medical illness. |
0.0% |
This tool implements IMPROVE risk nomograms for clinically evident acute venous thromboembolism:
The IMPROVE VTE Risk Model: Provides an estimate of the probability of clinically evident acute venous thromboembolism from the time of hospital admission to discharge, based on risk factors that are known (or that can be reasonably estimated) at the time of hospital admission.
The cumulative VTE incidence from admission to 3-month follow-up was 1.0%, with 45% of VTE events occurring post-discharge.
Please note that these risk calculators are a beta version. A separate validation test of these models is under development.
Enter the individual clinical information using check box indicators. The results box will display the probabilities of acute VTE.
Definitions:
This tool is intended for educational purposes only.
For information about the IMPROVE database, please visit www.outcomes.org.
IMPROVE is an international observational database of outcomes for patients who are hospitalized for an acute medical illness. IMPROVE includes 52 hospitals in 12 countries that enrolled a total of 15,156 patients.
Visit www.outcomes.org for complete information.
Publications that document the approach employed to develop the IMPROVE Risk Models
The sole purpose of this web site www.outcomes.org is to provide educational information about the health conditions studied in our research registries. We assume no responsibility for how you use or interpret the IMPROVE VTE or Bleeding Risk Assessment Tools or any other information provided on this web site.