Is Infusion of Subhypnotic Propofol as Effective as Dexamethasone in Prevention of Postoperative Nausea and Vomiting Related to Laparoscopic Cholecystectomy? A Randomized Controlled Trial

Table 3

Analgesia (diclofenac sodium 50 mg) requirements.

	Group D; ()	Group P; ()	Group C; ()
Diclofenac sodium requirements (patient numbers)	2 (5%)	3 (7.5%)	8 (20%)^*

compared with group D.