Table 2 Univariate association of demographic information and reproductive history with prevalent infection of any HPV and any HR-HPV type
From: Prevalence and correlates of HPV among women attending family-planning clinics in Thailand
Variable | Sample N = 1,201 | HPV positive n = 289 | Unadjusted prevalence ratio | HR-HPV positive N = 163 | Unadjusted prevalence ratio |
|---|---|---|---|---|---|
(24.1%) | (95%CI) | (13.6%) | (95%CI) | ||
Age category, years | |||||
<26 | 224 | 26.3% | 1.0 | 18.3% | 1.0 |
26-30 | 422 | 22.8% | 0.86 (0.65, 1.14) | 12.6% | 0.69 (0.47, 0.99) |
31-33 | 279 | 25.1% | 0.95 (0.71, 1.28) | 11.8% | 0.65 (0.42, 0.99) |
34-38 | 276 | 23.2% | 0.89 (0.65, 1.19) | 13.0% | 0.71 (0.47, 1.08) |
Study Site in Thailand | |||||
North | 429 | 20.5% | 1.0 | 10.5% | 1.0 |
North-East | 274 | 21.2% | 1.03 (0.77, 1.38) | 11.7% | 1.11 (0.73, 1.71) |
South | 311 | 27.9% | 1.36 (1.05, 1.77) | 16.4% | 1.56 (1.08, 2.27) |
Central | 187 | 29.9% | 1.46 (1.09, 1.95) | 18.7% | 1.78 (1.19, 2.68) |
Years of education | |||||
>12 | 149 | 28.9% | 1.0 | 14.8% | 1.0 |
10-12 | 235 | 20.4% | 0.71 (0.49, 1.01) | 10.2% | 0.69 (0.40, 1.19) |
7-9 | 277 | 25.9% | 0.90 (0.65, 1.24) | 15.5% | 1.05 (0.65, 1.69) |
≤6 | 540 | 23.3% | 0.81 (0.60, 1.09) | 13.7% | 0.93 (0.59, 1.44) |
# of pregnancies: | |||||
0-1 | 444 | 23.2% | 1.0 | 14.4% | 1.0 |
2 | 500 | 23.2% | 1.00 (0.79, 1.26) | 12.4% | 0.86 (0.62, 1.19) |
≥3 | 257 | 27.2% | 1.17 (0.90, 1.53) | 14.4% | 0.99 (0.69, 1.45) |
# of livebirths | |||||
0 | 27 | 55.6% | 1.0 | 22.2% | 1.0 |
1 | 604 | 24.5% | 0.44 (0.31, 0.64) | 15.7% | 0.71 (0.34, 1.47) |
>1 | 570 | 22.1% | 0.39 (0.27, 0.58) | 10.9% | 0.49 (0.23, 1.03) |
Contraceptive use at enrollment*: | |||||
NHC | 448 | 24.8% | 1.0 | 12.5% | 1.0 |
DMPA | 347 | 19.9% | 0.80 (0.62, 1.05) | 11.8% | 0.95 (0.65, 1.38) |
COC | 406 | 26.9% | 1.08 (0.86, 1.36) | 16.3% | 1.30 (0.94, 1.81) |
Cumulative use of COCs: | |||||
Never | 194 | 21.1% | 1.0 | 12.4% | 1.0 |
<4 years | 603 | 22.6% | 1.07 (0.78, 1.45) | 11.8% | 0.95 (0.62, 1.47) |
4-6 years | 310 | 23.6% | 1.11 (0.79, 1.56) | 13.6% | 1.09 (0.69, 1.75) |
>6 years | 94 | 31.5% | 1.96 (1.37, 2.82) | 27.7% | 2.24 (1.36, 3.68) |
Cumulative use of DMPA: | |||||
Never | 272 | 27.6% | 1.0 | 15.1% | 1.0 |
<4 years | 558 | 25.3% | 0.92 (0.72, 1.16) | 13.9% | 0.93 (0.65, 1.32) |
4-6 years | 315 | 18.7% | 0.68 (0.50, 0.92) | 11.8% | 0.78 (0.52, 1.18) |
>6 years | 56 | 25.0% | 0.91 (0.55, 1.48) | 12.5% | 0.83 (0.39, 1.75) |
Current Smoker: | |||||
No | 1146 | 22.5% | 1.0 | 12.5% | 1.0 |
Yes | 55 | 56.4% | 2.50 (1.94, 3.23) | 36.4% | 2.91 (1.99, 4.27) |
Age of sexual debut, years: | |||||
>20 | 459 | 20.3% | 1.0 | 10.2% | 1.0 |
17-19 | 550 | 23.6% | 1.17 (0.92, 1.48) | 13.6% | 1.33 (0.94, 1.88) |
<17 | 192 | 34.4% | 1.69 (1.29, 2.22) | 21.4% | 2.09 (1.42, 3.06) |
Lifetime # of sex partners: | |||||
1 | 852 | 17.4% | 1.0 | 9.7% | 1.0 |
2 | 179 | 31.8% | 1.83 (1.41, 2.38) | 13.9% | 1.43 (0.94, 2.18) |
3 | 61 | 32.8% | 1.89 (1.28, 2.78) | 18.0% | 1.85 (1.04, 3.28) |
≥4 | 109 | 58.7% | 3.38 (2.73, 4.19) | 40.4% | 4.14 (3.05, 5.63) |
# Partners L6M**: | |||||
0 | 29 | 10.3% | 1.0 | 3.5% | 1.0 |
1 | 1,133 | 22.8% | 2.20 (0.75, 6.46) | 12.4% | 3.58 (0.52, 24.8) |
>1 | 39 | 71.8% | 6.94 (2.33, 20.6) | 56.4% | 16.4 (2.34, 114.6) |
New partner L12M:*** | |||||
No | 1128 | 22.7% | 1.0 | 12.5% | 1.0 |
Yes | 44 | 68.2% | 3.00 (2.39, 3.78) | 47.7% | 3.82 (2.70, 5.39) |
Commercial Sex Work L6M : | |||||
No | 1167 | 22.7% | 1.0 | 12.3% | 1.0 |
Yes | 34 | 70.6% | 3.11 (2.44, 3.96) | 55.9% | 4.53 (3.24, 6.34) |
Condom use L6M: | |||||
No | 977 | 20.9% | 1.0 | 11.6% | 1.0 |
Yes | 224 | 37.5% | 1.79 (1.45, 2.20) | 22.3% | 1.93 (1.43, 2.60) |
Primary partner L6M: | |||||
Yes | 1164 | 23.9% | 1.0 | 13.5% | 1.0 |
No | 8 | 87.5% | 3.65 (2.76, 4.84) | 62.5% | 4.63 (2.66, 8.08) |
Primary partner had sex with other† L6M:**** | |||||
No | 902 | 20.6% | 1.0 | 11.2% | 1.0 |
Yes | 76 | 48.7% | 2.36 (1.81, 3.07) | 30.3% | 2.70 (1.83, 3.98) |
Don’t Know | 186 | 30.1% | 1.46 (1.13, 1.88) | 17.7% | 1.58 (1.11, 2.27) |