Table 4.

Logistic regression analysis of atrophy (measured as low pepsinogen 1:2 ratio) in relation to potential determinants

	Odds ratio	95% CI	P
Sex (female)	0.59	0.21-1.66	0.32
Age (Over 40 years)	0.28	0.09-0.83	0.02
Micronutrient-antioxidant supplementation	1.06	0.38-3.00	0.91
HIV positive	1.51	0.44-5.20	0.52
Low education	1.62	0.41-6.43	0.49
Alcohol use	0.85	0.58-1.24	0.40
Tobacco use	0.86	0.17-4.30	0.86