Table 1.

Respondent’s demographics.

		Phase 1 (n = 567)		Phase 2(n = 409)		P value
		N	%	N	%
Gender	Male	165	29	169	41	0.624
	female	402	71	240	59
Age (years)	Less than 29	183	32	119	29	0.261
	30–40	164	29	88	22
	More than 41	220	39	202	49
Nationality	Saudi	528	93	347	85	0.812
	Non-Saudi	39	7	62	15
Used SMN	Yes	561	99	406	99	0.488
	No	6	1	3	1