IMPROVE Bleeding Risk Score
Evaluates bleeding risk at hospital admission.
INSTRUCTIONS
Use this tool to calculate the probability of major and clinically important bleeding from hospital admission to 14 days after admission. See Evidence section for important definitions.
When to Use
<40
040-84
+1.5≥85
+3.5Female
0Male
+1<30
030-59
+1≥60
+2.5No
0Yes
+2No
0Yes
+2No
0Yes
+2No
0Yes
+2.5No
0Yes
+2.5≥50 x 10⁹
0<50 x 10⁹
+4No
0Yes
+4No
0Yes
+4.5Result:
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