Table 1.
Distribution of Human Papillomavirus (HPV) Genotypes Among the Family Members of the Finnish Family HPV Study
| HPV Genotype | Newborn (n = 321) | Mother (n = 321) | Father (n = 134) | |||
|---|---|---|---|---|---|---|
| No. | (%) | No. | (%) | No. | (%) | |
| HPV negative | 221 | (68.8) | 221 | (68.8) | 73 | (54.5) |
| Any HPV | 100 | (31.2) | 100 | (31.2) | 61 | (45.5) |
| 6 | 15 | (4.7) | 15 | (4.7) | 13 | (9.7) |
| 11 | 1 | (0.3) | 6 | (1.9) | 5 | (3.7) |
| 16 | 51 | (15.9) | 67 | (20.9) | 32 | (23.9) |
| 18 | 7 | (2.2) | 9 | (2.8) | 4 | (3.0) |
| 31 | 3 | (0.9) | 3 | (0.9) | 3 | (2.2) |
| 33 | 13 | (4.0) | 3 | (0.9) | 10 | (7.5) |
| 35 | 0 | … | 2 | (0.6) | 0 | … |
| 39 | 4 | (1.2) | 1 | (0.3) | 0 | … |
| 42 | 0 | … | 4 | (1.2) | 0 | … |
| 43 | 0 | … | 2 | (0.6) | 2 | (1.5) |
| 45 | 2 | (0.6) | 5 | (1.6) | 1 | (0.7) |
| 51 | 0 | … | 2 | (0.6) | 2 | (1.5) |
| 52 | 0 | … | 1 | (0.3) | 0 | … |
| 53 | 1 | (0.3) | 0 | … | 4 | (3.0) |
| 56 | 5 | (1.6) | 6 | (1.9) | 2 | (1.5) |
| 58 | 2 | (0.6) | 8 | (2.5) | 0 | … |
| 59 | 5 | (1.6) | 4 | (1.2) | 1 | (0.7) |
| 66 | 9 | (2.8) | 9 | (2.8) | 2 | (1.5) |
| 68 | 1 | (0.3) | 0 | … | 0 | … |
| 70 | 2 | (0.6) | 2 | (0.6) | 5 | (3.7) |
| 73 | 1 | (0.3) | 0 | … | 0 | … |
| 82 | 1 | (0.3) | 1 | (0.3) | 5 | (3.7) |
| Multiple-type HPV | 19 | (5.9) | 33 | (10.3) | 24 | (18.2) |
The proportions (%) of HPV genotypes in newborns’ (oral/genital/umbilical cord blood/placenta) samples collected at birth, and mothers’ (oral/genital) and fathers’ (oral/genital/semen) samples collected at baseline (ie, before birth) are shown. Multiple-type HPV infections were sorted as individual HPV genotypes. No. indicates number of HPV types found. HPV types missing for father: n = 187.
Abbreviation: HPV, human papillomavirus.