From: The frequencies of CYP2C19*2, *3, and *17 alleles and their impact on the clinical efficacy of doubled maintenance dose of clopidogrel in Syrian patients with coronary artery disease
Allele CYP2C19*17
Bleeding events
P value
Allele CYP2C19*2
Yes
No
2 (16.67%)
10 (83.33%)
0.567
2 (33.33%)
4 (66.67%)
0.0952
2 (6.9%)
27 (93.1%)
2 (5.71%)
33 (94.29%)