HPV- | Prevalence* |  | Cases†, n | Pooled OR | 95% CI | Studies‡, n | Cochran’s Q -test P | I2statistic, % | Between-study variance |
---|---|---|---|---|---|---|---|---|---|
 | n | (%) | |||||||
6 | 17 | (0.8) | 2,208 | 0.08 | 0.04, 0.16 | 18 | 0.162 | 24.8 | 0.438 |
11 | 17 | (1.1) | 1,554 | 0.11 | 0.06, 0.19 | 15 | 0.407 | 4.1 | 0.049 |
16 | 1,680 | (57.9) | 2,902 | Â | Reference | 27 | Â | Â | Â |
18 | 372 | (12.8) | 2,902 | 0.63 | 0.51, 0.78 | 27 | 0.425 | 2.6 | 0.009 |
30 | 2 | (0.5) | 430 | 0.13 | 0.03, 0.60 | 3 | 0.881 | 0.0 | 0.000 |
31 | 122 | (4.4) | 2,745 | 0.22 | 0.14, 0.35 | 24 | <0.001 | 55.9 | 0.696 |
33 | 128 | (4.7) | 2,728 | 0.22 | 0.12, 0.38 | 24 | <0.001 | 65.1 | 1.152 |
34 | 1 | (0.2) | 666 | 0.21 | 0.06, 0.80 | 5 | 0.791 | 0.0 | 0.000 |
35 | 67 | (2.7) | 2,450 | 0.12 | 0.08, 0.17 | 21 | 0.408 | 4.0 | 0.032 |
39 | 24 | (1.2) | 2,017 | 0.17 | 0.09, 0.30 | 19 | 0.169 | 23.7 | 0.372 |
40 | 2 | (0.2) | 991 | 0.13 | 0.04, 0.45 | 8 | 0.197 | 28.9 | 0.889 |
42 | 3 | (0.2) | 1,573 | 0.05 | 0.02, 0.15 | 11 | 0.102 | 37.2 | 1.345 |
44 | 3 | (0.4) | 729 | 0.14 | 0.03, 0.66 | 5 | 0.147 | 41.1 | 1.324 |
45 | 119 | (4.8) | 2,464 | 0.35 | 0.22, 0.55 | 23 | 0.054 | 34.4 | 0.358 |
51 | 54 | (2.7) | 1,971 | 0.10 | 0.05, 0.20 | 19 | 0.014 | 46.3 | 0.901 |
52 | 96 | (4.0) | 2,394 | 0.16 | 0.11, 0.23 | 21 | 0.293 | 12.7 | 0.091 |
53 | 22 | (1.1) | 1,981 | 0.07 | 0.04, 0.12 | 16 | 0.380 | 6.4 | 0.075 |
54 | 1 | (0.1) | 1,263 | 0.06 | 0.02, 0.16 | 9 | 0.580 | 0.0 | 0.000 |
56 | 22 | (1.0) | 2,303 | 0.09 | 0.05, 0.16 | 20 | 0.278 | 14.2 | 0.230 |
58 | 127 | (4.7) | 2,685 | 0.24 | 0.15, 0.38 | 22 | <0.001 | 56.8 | 0.583 |
59 | 24 | (1.1) | 2,218 | 0.17 | 0.09, 0.31 | 16 | 0.537 | 0.0 | 0.000 |
61 | 2 | (0.2) | 1,130 | 0.05 | 0.02, 0.14 | 8 | 0.739 | 0.0 | 0.000 |
62 | 1 | (0.2) | 558 | 0.07 | 0.02, 0.23 | 6 | 0.420 | 0.0 | 0.000 |
66 | 16 | (0.7) | 2,181 | 0.08 | 0.05, 0.14 | 18 | 0.799 | 0.0 | 0.000 |
67 | 4 | (0.3) | 1,342 | 0.21 | 0.06, 0.67 | 10 | 0.181 | 28.6 | 1.020 |
68 | 8 | (0.5) | 1,661 | 0.07 | 0.04, 0.14 | 14 | 0.439 | 0.8 | 0.013 |
69 | 9 | (1.3) | 672 | 0.28 | 0.09, 0.92 | 5 | 0.249 | 25.8 | 0.473 |
70 | 6 | (0.4) | 1,496 | 0.07 | 0.03, 0.14 | 11 | 0.565 | 0.0 | 0.000 |
71 | 1 | (0.1) | 672 | 0.03 | 0.01, 0.13 | 4 | 0.527 | 0.0 | 0.000 |
73 | 8 | (0.7) | 1,151 | 0.16 | 0.06, 0.41 | 10 | 0.617 | 0.0 | 0.000 |
74 | 1 | (0.4) | 264 | 0.10 | 0.00, 3.41 | 2 | 0.051 | 73.8 | 4.874 |
81 | 1 | (0.1) | 1,257 | 0.04 | 0.02, 0.10 | 11 | 0.966 | 0.0 | 0.000 |
82 | 4 | (0.4) | 892 | 0.13 | 0.04, 0.36 | 7 | 0.939 | 0.0 | 0.000 |