Clinically important bleeding
|
14
|
Seriousa
|
Not serious
|
Not serious
|
Not seriousb
|
None
|
13/986 (1.3 %)
|
39/693 (5.6 %)
|
RR 0.39 (0.21, 0.71)
|
15 fewer per 1000 (7–20 fewer)
|
Moderatea,b
|
Overt upper gastrointestinal bleeding
|
17
|
Seriousa
|
Not seriousc
|
Not serious
|
Not serious
|
None
|
53/1102 (4.8 %)
|
118/795 (14.8 %)
|
RR 0.48 (0.34, 0.66)
|
26 fewer per 1000 (17–33 fewer)
|
Moderatea,c
|
Nosocomial pneumonia
|
13
|
Seriousa
|
Not seriousd
|
Not serious
|
Seriouse
|
None
|
119/862 (13.8 %)
|
92/709 (13.0 %)
|
RR 1.12 (0.86, 1.46)
|
16 more per 1000 (18 fewer to 60 more)
|
Lowa,d,e
|
Mortality
|
11
|
Not seriousf
|
Not serious
|
Not serious
|
Seriouse
|
None
|
151/874 (17.3 %)
|
120/614 (19.5 %)
|
RR 1.05 (0.87, 1.27)
|
10 more per 1000 (25 fewer to 53 more)
|
Moderatee,f
|
ICU length of stay
|
7
|
Seriousg
|
Not serious
|
Not serious
|
Serioush
|
None
|
371
|
373
|
-
|
MD 0.58 days fewer (2.03 fewer to 0.86 more)
|
Lowg,h
|