Table 4.

Multivariate RR and 95% CI of OPLs, in the joint analysis of tobacco use (chewing tobacco, cigarette, pipe, cigar) and cumulative average alcohol consumption

Never tobacco, alcohol (<15 g/d)Never tobacco, alcohol (≥15 g/d)Past tobacco, alcohol (<15 g/d)Past tobacco, alcohol (≥15 g/d)Current tobacco, alcohol (<15 g/d)Current tobacco, alcohol (≥15 g/d)
RR (95% CI)1.02.16 (1.10-4.22)1.90 (1.21-2.97)3.12 (1.91-5.11)6.40 (3.89-10.53)10.2 (6.03-17.1)
Preference0.020.005<0.0001<0.0001<0.0001
  • NOTE: Risk estimates are adjusted for age, follow-up cycle, total energy intake, fruit intake, former drinker at baseline, and dental profession.