The IMPROVE<unk> for<unk><unk>  (VTE) assesses the risk of VTE among hospitalized medical patients.  The IMPROVE predictive<unk> for VTE includes 4 independent risk factors for VTE which are present at admission.  The IMPROVE associative<unk> for VTE includes 7 variables present either at admission or during hospitalization; however, the timing of the presence of some of the factors compared to the onset of VTE was not available. The IMPROVEDD<unk> adds D-dimer as a recognized risk factor to the conventional IMPROVE associative<unk> which includes 7 variables present either at admission or during hospitalization.
IMPROVE and IMPROVEDD scores for venous thromboembolism
Varicose veins MRI
Fibromuscular dysplasia arteriography
Varicose veins ultrasound
Varicose veins CT
IMPROVEDD VTE risk score
IMPROVE VTE risk score
Peripheral arterial disease MRI