Table 5 Secular trends of HPV infection rates of different ages from 2011 to 2019
Age (years) | 2011,n(%) | 2012,n(%) | 2013,n(%) | 2014,n(%) | 2015,n(%) | 2016,n(%) | 2017,n(%) | 2018,n(%) | 2019,n(%) | P value for trend |
|---|---|---|---|---|---|---|---|---|---|---|
< 20 | 5 (1.08) | 9 (0.74) | 14 (0.78) | 17 (0.57) | 28 (0.87) | 32 (0.93) | 41 (0.83) | 31 (0.82) | 0 (0) | 0.0029 |
20–24 | 31 (6.71) | 64 (5.27) | 96 (5.35) | 156 (5.24) | 174 (5.41) | 192 (5.57) | 278 (5.64) | 249 (6.56) | 2 (11.11) | 0.0026 |
25–29 | 51 (11.04) | 93 (7.66) | 151 (8.42) | 268 (9.01) | 301 (9.35) | 352 (10.2) | 546 (11.08) | 384 (10.12) | 1 (5.56) | 0.0039 |
30–34 | 34 (7.36) | 101 (8.32) | 145 (8.08) | 201 (6.75) | 285 (8.86) | 313 (9.07) | 422 (8.56) | 329 (8.67) | 2 (11.11) | 0.0028 |
35–39 | 28 (6.06) | 69 (5.68) | 116 (6.47) | 176 (5.91) | 189 (5.87) | 198 (5.74) | 320 (6.49) | 211 (5.56) | 1 (5.56) | 0.0026 |
40–44 | 28 (6.06) | 78 (6.43) | 112 (6.24) | 165 (5.54) | 184 (5.72) | 183 (5.3) | 245 (4.97) | 171 (4.5) | 1 (5.56) | 0.0013 |
45–49 | 26 (5.63) | 69 (5.68) | 92 (5.13) | 157 (5.28) | 141 (4.38) | 143 (4.14) | 215 (4.36) | 169 (4.45) | 0 (0) | 0.0014 |
50–54+ | 16 (3.46) | 52 (4.28) | 76 (4.24) | 138 (4.64) | 136 (4.23) | 132 (3.83) | 187 (3.79) | 126 (3.32) | 1 (5.56) | 0.0018 |
55–59 | 9 (1.95) | 34 (2.8) | 47 (2.62) | 85 (2.86) | 88 (2.73) | 91 (2.64) | 95 (1.93) | 105 (2.77) | 1 (5.56) | 0.0016 |
60–64 | 2 (0.43) | 28 (2.31) | 27 (1.51) | 79 (2.65) | 52 (1.62) | 59 (1.71) | 66 (1.34) | 67 (1.77) | 0 (0) | 0.0024 |
65–69 | 1 (0.22) | 6 (0.49) | 13 (0.72) | 33 (1.11) | 22 (0.68) | 23 (0.67) | 38 (0.77) | 35 (0.92) | 0 (0) | 0.0047 |
70–74 | 0 (0) | 2 (0.16) | 6 (0.33) | 9 (0.3) | 5 (0.16) | 6 (0.17) | 6 (0.12) | 16 (0.42) | 0 (0) | 0.0099 |
75–79 | 0 (0) | 1 (0.08) | 2 (0.11) | 4 (0.13) | 4 (0.12) | 1 (0.03) | 3 (0.06) | 4 (0.11) | 0 (0) | 0.0057 |
80–84 | 0 (0) | 1 (0.08) | 0 (0) | 0 (0) | 0 (0) | 0 (0) | 1 (0.02) | 1 (0.03) | 0 (0) | 0.0805 |
≥85 | 0 (0) | 0 (0) | 0 (0) | 0 (0) | 0 (0) | 0 (0) | 1 (0.02) | 0 (0) | 0 (0) | 0.3466 |
Total | 462 | 1214 | 1794 | 2976 | 3218 | 3450 | 4928 | 3796 | 18 | 0 |