| Incidence | Clearance | ||||
---|---|---|---|---|---|---|
HPV type | Incident casesa | Person years | Incidence rate per 100 p. yrs | Number cleared | Person years | Clearance rate per 100 p. yrs |
High-risk types | Â | Â | Â | Â | Â | Â |
16 | 16 | 487 | 3.3 | 45 | 63 | 71.4 |
18 | 10 | 491 | 2.0 | 47 | 59 | 79.7 |
31 | 20 | 727 | 2.8 | 25 | 29 | 86.2 |
33 | 13 | 407 | 3.2 | 43 | 43 | 100.0 |
35 | 19 | 527 | 3.6 | 22 | 52 | 42.3 |
39 | 8 | 540 | 1.5 | 17 | 29 | 58.6 |
45 | 9 | 696 | 1.3 | 11 | 20 | 55.0 |
51 | 25 | 602 | 4.2 | 54 | 90 | 60.0 |
52 | 23 | 674 | 3.4 | 45 | 84 | 53.6 |
56 | 24 | 697 | 3.4 | 40 | 50 | 80.0 |
58 | 14 | 558 | 2.5 | 10 | 11 | 90.9 |
59 | 8 | 508 | 1.6 | 10 | 19 | 52.6 |
68 | 10 | 749 | 1.3 | 5 | 1 | 100.0 |
68-73 | 15 | 529 | 2.8 | 25 | 39 | 64.1 |
39-68-73 | 3 | 399 | 0.8 | 9 | 11 | 81.8 |
Low-risk types | Â | Â | Â | Â | Â | Â |
6 | 22 | 651 | 3.4 | 69 | 107 | 64.5 |
11 | 8 | 440 | 1.9 | 59 | 116 | 50.9 |
34 | 0 | 0 | 0.0 | 0 | 0 | 0.0 |
40 | 4 | 288 | 1.1 | 18 | 26 | 46.2 |
42 | 0 | 0 | 0.0 | 2 | 1 | 100.0 |
43 | 3 | 225 | 1.3 | 18 | 23 | 78.3 |
44 | 8 | 713 | 1.1 | 5 | 6 | 83.3 |
53 | 5 | 289 | 1.7 | 13 | 18 | 72.2 |
54 | 14 | 735 | 1.9 | 14 | 15 | 93.3 |
66 | 15 | 649 | 2.4 | 19 | 38 | 50.0 |
70 | 7 | 600 | 1.2 | 11 | 9 | 100.0 |
74 | 5 | 373 | 1.3 | 2 | 1 | 100.0 |
HPV Xb other types | 50 | 701 | 7.1 | 39 | 55 | 70.9 |
HPV X c | 33 | 550 | 6.0 | 15 | 18 | 83.3 |
Number of women with: | Â | Â | Â | Â | Â | Â |
- Any HPV | 69 | 226 | 30.5 | 143 | 459 | 31.2 |
- High-risk | 85 | 407 | 20.9 | 145 | 344 | 42.2 |
- Low-risk | 49 | 461 | 10.6 | 138 | 292 | 47.3 |
- Single infections | 115 | 532 | 21.6 | 104 | 218 | 47.7 |
- Multiple infections | 42 | 508 | 8.3 | 133 | 241 | 55.2 |
- HPV 16-related d | 59 | 547 | 10.8 | 106 | 208 | 51.0 |
- HPV 18-related e | 36 | 640 | 5.6 | 76 | 116 | 65.5 |