Subgroup analysis by treatment group Apixaban Placebo  
Events Patients Events Patients RR (95% CI)
Overall        
 
Apixaban, 2.5 mg 32 840 96 829
 
Apixaban, 5 mg 34 813
 
Weight, kg        
 
≤60        
 
Apixaban, 2.5 mg 4 58 9 48
 
Apixaban, 5 mg 4 59
 
>60        
 
Apixaban, 2.5 mg 28 780 87 778
 
Apixaban, 5 mg 30 751
 
0
1
2
Favors apixaban
Apixaban 2.5 mg BID
Favors placebo
Apixaban 5 mg BID