Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Cardiol. Jun 26, 2013; 5(6): 196-206
Published online Jun 26, 2013. doi: 10.4330/wjc.v5.i6.196
Table 5 Primary and secondary endpoint event rates according to the BLEED-myocardial infarction score
SampleBLEED-MI scoreBleeding event rateComposite endpoint event rate
Derivation sample0-10.80%3.10%
2-32.70%10.00%
4-57.90%19.10%
6-713.60%50.40%
8-920.00%65.90%
10-1125.00%71.40%
Gamma for trend0.60 ± 0.070.70 ± 0.04
P value < 0.001 < 0.001
Validation sample0-10.00%0.00%
2-31.20%1.80%
4-55.40%8.80%
6-76.50%16.10%
8-913.90%25.70%
10-1117.80%39.70%
12-1323.10%48.00%
14-15-60.00%
Gamma for trend0.52 ± 0.070.63 ± 0.05
P value < 0.001 < 0.001