Variable (baseline exposure) | Pe* | Odds ratio† | PAR% |
---|---|---|---|
*Prevalence of exposure to variable at study entry. | |||
†Multivariate adjusted odds ratios. Odds ratios for H pylori infection, tobacco smoking, and medication are reported elsewhere. | |||
Seropositive for IgG antibodies to H pylori | 0.24 | 4.3 | 44.2 |
Current tobacco smoking | 0.56 | 3.8 | 61.0 |
Poor socioeconomic status | 0.12 | 2.9 | 18.4 |
Current use of minor tranquillisers | 0.06 | 2.4 | 8.2 |