Table 2. Cervical type-specific persistence of HPV among women in Daqing City, China.
| HPV type | Baseline (n = 1759) | Follow-up (n = 85) | ||
|---|---|---|---|---|
| N | Prevalence (%) | N | Persistence (%) | |
| Any type | 152 | 8.64 | 29/85 | 34.12 |
| High-risk | 131 | 7.45 | 25/73 | 34.25 |
| HPV16 | 33 | 1.88 | 7/17 | 41.18 |
| HPV18 | 16 | 0.91 | 5/8 | 62.50 |
| HPV26 | 3 | 0.17 | 0/0 | - |
| HPV31 | 5 | 0.28 | 0/0 | - |
| HPV33 | 10 | 0.57 | 1/4 | 25.00 |
| HPV39 | 15 | 0.85 | 1/7 | 14.29 |
| HPV45 | 2 | 0.11 | 0/2 | 0.00 |
| HPV51 | 3 | 0.17 | 1/2 | 50.00 |
| HPV52 | 29 | 1.65 | 2/13 | 15.38 |
| HPV56 | 2 | 0.11 | 1/1 | 100.00 |
| HPV58 | 19 | 1.08 | 7/15 | 46.67 |
| HPV59 | 2 | 0.11 | 2/2 | 100.00 |
| HPV66 | 1 | 0.06 | 0/1 | 0.00 |
| HPV68 | 7 | 0.40 | 0/4 | 0.00 |
| Low-risk | 29 | 1.65 | 4/16 | 25.00 |
| HPV6 | 9 | 0.51 | 0/6 | 0.00 |
| HPV11 | 1 | 0.06 | 0/0 | - |
| HPV40 | 1 | 0.06 | 0/0 | - |
| HPV53 | 1 | 0.06 | 0/1 | 0.00 |
| HPV55 | 2 | 0.11 | 0/0 | - |
| HPV61 | 13 | 0.74 | 4/8 | 50.00 |
| HPV82 | 4 | 0.23 | 0/1 | 0.00 |
HPV, human papillomavirus.