Table 5.

Determinants of acquisition of HPV DNA in 210 Mexican soldiers who were HPV negative at baseline evaluation

CharacteristicsNegative/negative* (n = 165), %Negative/positive (n = 45), %CrudeAdjusted§
Age (y)
    <2027401.001.00
    21-2535400.77 (0.36-1.66)0.84 (0.37-1.89)
    >2539200.34 (0.14-0.84)0.43 (0.17-1.08)
    Ptrend0.020.07
High SES47200.31 (0.14-0.68)0.28 (0.12-0.64)
Circumcised (self-reported)17181.02 (0.42-2.5)1.12 (0.45-2.80)
Lifetime partners
    <341331.001.00
    3-532331.25 (0.55-2.83)1.26 (0.54-2.92)
    >527331.50 (0.65-3.44)1.38 (0.57-3.39)
    Ptrend0.340.48
Anal intercourse with males2114.78 (1.20-19.1)5.34 (1.18-24.2)
  • * HPV negative at baseline and 1-year follow-up.

  • HPV negative at baseline and HPV positive at 1-year follow-up.

  • Age-adjusted OR (95% CI).

  • § Variables adjusted for each other (95% CI).