Table 1.

Demographic characteristics of patients

Characteristic		Number (%)
Sex	Male	55 (41.4%)
	Female	78 (58.6%)
	Total	133
Age category (years)	15-39	73 (54.3%)
	40-64	44 (33.1%)
	≥65	16 (12.6%)
	Total	133
	Mean	40.8
	Standard deviation	17.6
Residence	Urban	77 (57.9%).
	Rural	56 (42.1%)
	Total	133