Table 1. Demographical data distribution among both groups.

BMI: body mass index

Variables		Methocarbamol group (No. 55)	Nefopam group (No. 55)	P-value
Age	Mean ± SD	46.36±8.62	47.24±7.24	0.485
Gender	Male	38 (69.1%)	35 (63.6%)	0.545
	Female	17 (30.9%)	20 (36.4%)
BMI	Mean ± SD	34.38±5.68	35.18±6.52	0.411