Table 2.

Demographic characteristics of patients

Characteristics		Group B (n = 30)	Group A (n = 30)	P
Sex [n (%)]	Male	18 (60)	16 (53.3)	0.602*
	Female	12 (40)	14 (46.7)
Age (month) (mean ± SD)		19.80 ± 16.39	22.26 ± 15.62	0.553**
Weight (kg) (mean ± SD)		9.63 ± 2.87	10.60 ± 5.19	0.374**

^*Use of chi-square for comparison between the groups

^**Use of independent t-test for comparison between the groups

SD: Standard deviation