Table 2.
Distribution of single (HPV16 only) and multiple HPV infections of the studied population, in relation to the histological groups and the age using as cut-off the age of 30 years.
| Multiple Infections | Single Infection | |||||||
|---|---|---|---|---|---|---|---|---|
| Histology/age group | <=30 | >30 | Subtotal | <=30 | >30 | Subtotal | Total | |
| Negative | 5 | 5 (71.4%) | 1 | 1 | 2 (28.5%) | 7 (4.8%) | ||
| CIN-1 | 7 | 7 | 14 (60.8%) | 3 | 6 | 9 (39.1%) | 23 (15.8%) | |
| CIN-2 | 10 | 14 | 24 (53.3%) | 8 | 13 | 21 (46.6%) | 45 (31.0%) | |
| CIN-3 | 13 | 19 | 32 (52.4%) | 7 | 22 | 29 (47.5%) | 61 (42.0%) | |
| SCC | 1 | 1 (16.6%) | 5 | 5 (83.3%) | 6 (4.1%) | |||
| Adenocarcinoma | 3 | 3 (100%) | 3 (2.0%) | |||||
| Total | 30 (39.4%) | 46 (60.5%) | 76 (52.4%) | 19 (27.5%) | 50 (72.4%) | 69 (47.5%) | 145 | |