Table 1. Demographic data type of fracture in two groups of patients .

Variable	Bupivacaine 0.2% (n = 24)	Bupivacaine 0.3% (n = 24)	p
Age (year)	40.7±17.1*	45.1±15.7	0.4
Gender (female/male)	8.16	10.14	0.5
Body Mass Index (Kg/m2)	23.5±2.3	23.5±2.8	0.99
Type of fracture (Femur / Hip)	22.2	22.2	0.99

*Data presented as mean ± SD