From: Norfloxacin with itopride versus norfloxacin alone in secondary prophylaxis of spontaneous bacterial peritonitis: a randomized trial
Group
Mean time (month)
Log-rank test
P value
Estimate
95% CI
Lower
Upper
Group I (n=39)
5.76
5.41
6.12
4.14
0.042*
Group II (n=36)
5.42
4.90
5.94
Overall
5.57
5.26
5.87