Skip to main content
. 2014 Jun 9;9(6):e99536. doi: 10.1371/journal.pone.0099536

Table 2. Sensitivity analysis of studies evaluating the time interval (<6 h) for rebleeding.

study (year) OR 95% Conf. Interval
Ando T (1989) 4.41 1.15 16.84
Fujii Y (1996) 2.62 1.14 6.01
Obkuma H(2001) 2.27 1.20 4.33
Guo LM (2011) 4.66 1.44 15.12
Combined 3.22 1.46 7.12