Table 2

ADH3 genotypes and allele frequencies in oral cancer cases and controls, Seattle-Puget Sound region, 1985–1995

Genotype frequencies (%)Allele frequencies (%)
*1/*1*1/*2*2/*2*1*2
Controls (n = 541)36.443.320.358.042.0
 Males (n = 387)37.543.718.959.340.7
 Females (n = 154)33.842.224.054.945.1
Cases (n = 333)34.547.817.758.441.6
 Males (n = 237)35.046.418.658.241.8
 Females (n = 96)33.351.015.658.941.1
ORa1.11.31.0b
(95% CI)(0.7, 1.6)(0.9, 1.9)
  • a ORs are adjusted for age (continuous years), sex, and race (white, nonwhite).

  • b Reference group.