Univariate analysis (OR) | p Value | Multivariate Log regression (OR) | p Value | |
---|---|---|---|---|
NS, not significant; OR, odds ratio. | ||||
Sex (M:F) | 2.01 | <0.001 | 2.04 | 0.004 |
Age | 1.03 per year | <0.001 | 1.03 | 0.001 |
Heartburn >5 years | 1.88 | 0.003 | 1.80 | 0.013 |
Acid regurgitation >5 years | 3.31 | 0.028 | NS | |
Noctural awakening heartburn | 1.80 | 0.034 | 1.96 | 0.022 |
Nocturnal acid regurgitation | 1.70 | 0.034 | NS | |
Heartburn: some bothersome sx | 1.97 | 0.009 | 1.84 | 0.01 |
Alcohol >10 units aged 30 | 30.52 | 0.006 | NS | |
Eating smaller meals | 0.51 | 0.005 | 0.48 | 0.004 |