Table 1 Characteristics of the study population and most prevalent HPV types
N | % | |
|---|---|---|
Study group | 172 | 100 |
Age | ||
Monterrey as city of residence | 172 | 100 |
Monterrey, N.L. as birth city | 96 | 55.9 |
City of birth different from Monterrey | 76 | 44.1 |
HPV positive at 2002 | 172 | 100 |
HPV positive for any type at 2005 | 34 | 19.7 |
HPV Co-infections | 8 | 23.5 |
HR-HPV | 61.5 | |
LR-HPV | 30.8 | |
Unknown oncogenic risk type viruses | 7.7 | |
HPV positive at 2005 but with the same type as in 2002* | 21 | 12.2 |
HPV-cleared at 2002 | 138 | 80.2 |
Most prevalent HPV types | Type | % |
−83 | 38.1 | |
−62 | 23.8 | |
−18 | 19 | |
−39, 52, 61, 84 | 14.3 (each) | |
−16, 51, 53, 81 | 9.5 (each) |