Review
Copyright ©2011 Baishideng Publishing Group Co.
World J Cardiol. Nov 26, 2011; 3(11): 351-358
Published online Nov 26, 2011. doi: 10.4330/wjc.v3.i11.351
Table 2 Factors associated with an increased risk of bleeding
Author
Age > 65-70 yr
Female gender
CYP2C9 and/or VKORC1 gene polymorphism
Higher intensity of anticoagulation (i.e., INR > 4.5)
Labile INR (i.e., TTR < 60%)
Early 90 d of anticoagulation
History of bleeding
Comorbidities (i.e., hypertension, malignancy, liver and/or renal and/or cardiac failure)
Comedications (i.e., antiplatelet agents, non-steroidal anti-inflammatory drugs)