Does the Use of Nitroglycerin Patch Improve Local Anaesthetic Effects in Bier’s Block? A Double-Blind Placebo Controlled Study

Table 5

Analgesic requirements.

value	Group C	Group N	value
Intraoperative (pethidine 0.5 mg/kg)	39.23 ± 6.07	31.67 ± 5.16	0.002
Postoperative (ketorolac 30 mg)	40.80 ± 14.70	33.60 ± 9.95	0.013

Data are represented as mean ± SD; statistically significant at ; mg: milligram; kg: kilogram.