From: Determinants of seropositivity among HPV-16/18 DNA positive young women
Women characteristics | Anti-HPV16 | Unadjusted | Final model1 | ||||
---|---|---|---|---|---|---|---|
Negative | Positive | % | OR | (95% CI) | OR | (95% CI) | |
All women | 179 | 305 | 63.0 | ||||
Use of hormonal contraceptives | |||||||
Never | 42 | 45 | 51.7 | 1.00 | 1.00 | ||
In the past | 49 | 70 | 58.8 | 1.33 | (0.76-2.33) | 1.33 | (0.76-2.33) |
Current oral contraceptives | 80 | 161 | 66.8 | 1.88 | (1.14-3.09) | 1.88 | (1.14-3.09) |
Current injectable | 8 | 29 | 78.4 | 3.38 | (1.39-8.23) | 3.38 | (1.39-8.23) |
Use of condom | |||||||
Never | 58 | 108 | 65.1 | 1.00 | 1.00 | ||
In the past | 74 | 143 | 65.9 | 1.04 | (0.68-1.59) | 1.12 | (0.72-1.73) |
Current (last month) | 47 | 54 | 53.5 | 0.62 | (0.37-1.02) | 0.79 | (0.46-1.37) |
Frequency of condom use | |||||||
Never or rarely | 67 | 128 | 65.6 | 1.00 | 1.00 | ||
Sometimes | 30 | 47 | 61.0 | 0.82 | (0.48-1.41) | 0.91 | (0.52-1.59) |
Most of the time | 32 | 52 | 61.9 | 0.85 | (0.50-1.45) | 1.04 | (0.60-1.81) |
Always | 46 | 78 | 62.9 | 0.89 | (0.56-1.42) | 1.01 | (0.62-1.65) |
Use of condom last sexual intercourse | |||||||
No | 109 | 226 | 67.5 | 1.00 | 1.00 | ||
Yes | 70 | 79 | 53.0 | 0.54 | (0.37-0.81) | 0.66 | (0.42-1.03) |
Number of pregnancies | |||||||
0 | 81 | 109 | 57.4 | 1.00 | 1.00 | ||
1 | 63 | 125 | 66.5 | 1.47 | (0.97-2.24) | 1.47 | (0.97-2.24) |
2 | 24 | 43 | 64.2 | 1.33 | (0.75-2.37) | 1.33 | (0.75-2.37) |
≥ 3 | 11 | 28 | 71.8 | 1.89 | (0.89-4.02) | 1.89 | (0.89-4.02) |
p trend | 0.06 | 0.06 | |||||
Smoking Status | |||||||
Never smoked for ≥ 6 months | 140 | 231 | 62.3 | 1.00 | 1.00 | ||
Former smoker | 15 | 24 | 61.5 | 0.97 | (0.49-1.91) | 0.97 | (0.49-1.91) |
Current | 24 | 50 | 67.6 | 1.26 | (0.74-2.15) | 1.26 | (0.74-2.15) |
Cytology-Hybrid capture, viral load 2 | |||||||
Normal/Low viral load | 89 | 102 | 53.4 | 1.00 | 1.00 | ||
LSIL/Low viral load | 7 | 17 | 70.8 | 2.12 | (0.84-5.34) | 2.12 | (0.84-5.34) |
HSIL/Low viral load | 5 | 16 | 76.2 | 2.79 | (0.98-7.93) | 2.79 | (0.98-7.93) |
Normal/High viral load | 24 | 61 | 71.8 | 2.22 | (1.28-3.85) | 2.22 | (1.28-3.85) |
LSIL/High viral load | 31 | 58 | 65.2 | 1.63 | (0.97-2.75) | 1.63 | (0.97-2.75) |
HSIL/High viral load | 15 | 43 | 75.1 | 2.50 | (1.30-4.81) | 2.50 | (1.30-4.81) |