A Study to Compare the Analgesic Efficacy of Intrathecal Bupivacaine Alone with Intrathecal Bupivacaine Midazolam Combination in Patients Undergoing Elective Infraumbilical Surgery

Table 1

Demographic profiles of the patients in two groups.

	Group B; (𝑛 = 45)	Group BM; (𝑛 = 45)	Significance
Age (year)	46.56 ± 12.63	42.71 ± 11.75	NS
Height (cm)	160.71 ± 5.59	161.89 ± 6.25	NS
Weight (kg)	58.37 ± 5.95	58.91 ± 6.25	NS
Sex (male/female)	30/15	31/14	NS
ASA PS (I/II)	24/21	25/20	NS
Duration of surgery (min)	79.78 ± 31.5	83.22 ± 31.10	NS
Types of surgery (myomectomy/vaginal hysterectomy/TURP/; TURBT)	8/7/15/15	7/7/16/15	𝑃 = 0.99^#

^#Fisher exact probability test.
TURP: transurethral resection of prostate, TURBT: transurethral resection of bladder tumor.