Table 4 Sedation failure rate.

From: Combination use of intravenous ketamine-midazolam as a sedative agent in endoscopic retrograde cholangiopancreatography: a randomized control trial

  

Total

Study groups

P value

OR

Midazolam - Pethidine

Ketamine + Midazolam

(N = 85)

(n = 43)

(n = 42)

Sedation failure

Yes

2 (2.4)

2 (4.7)

0 (0.0)

0.494

NA

 

No

83 (97.6)

41 (95.3)

42(100.0)