Table 4. Factors associated with allergic rhinitis (n=313).

Values are expressed as frequency (n), percentage (%), odds ratio (OR), and adjusted odds ratio (aOR) with 95% confidence intervals. Chi-square test (χ² )was used for bivariate comparisons. p-values <0.05 were considered statistically significant.

Variable	Present  n (%)	Absent  n (%)	p-value	χ² value	OR (95%CI)	aOR (95%CI)	p -value
								Family history of asthma/allergy
Yes	61 (32.1)	129 (67.9)	<0.001	17.6	3.68 (1.95–6.94)	3.84 (2.02-7.28)	<0.001
No	14 (11.4)	109 (88.6)			Ref	1
Family size
≤4	53 (27.7%)	138 (72.3)	0.051	3.86	1.74 (1.00–2.98)	1.89 (1.06-3.37)	0.03
>4	22 (18.0%)	100 (82.0)			Ref	1