12 July 2021: Clinical Research
Characteristics and Related Factors of High-Risk Human Papillomavirus Infection in Pregnant Women
Yingying Chen 12ABCDEF , Jie Dong 2BF , Boliang Chu 2BD , Xiaoxing Zhang 2BC , Xiaofang Ru 2B , Yun Chen 2B , Yunyan Chen 2B , Xiaodong Cheng 1A*DOI: 10.12659/MSM.929100
Med Sci Monit 2021; 27:e929100
Table 4 The effect of pH value of vaginal secretion on high-risk human papillomavirus infection in pregnant women.
| Vaginal discharge examination | Total | hr-HPV (−) | hr-HPV(+) | hr-HPV positive rate | Non-HPV16 or 18/45 positive rate | |||
|---|---|---|---|---|---|---|---|---|
| HPV16, 18/45(−) | HPV16(+)HPV18/45(−) | HPV16(−)HPV18/45(+) | HPV16(+)HPV18/45(+) | |||||
| pH ≤4.5 | 1431 | 1292 | 97 | 33 | 7 | 2 | 9.7% | 6.8% |
| pH >4.5 | 343 | 240 | 78 | 19 | 5 | 1 | 30.0% | 22.7% |
| Total | 1774 | 1532 | 175 | 52 | 12 | 3 | 13.6% | 9.9% |
| χ | 96.934 | 79.283 | ||||||
| 0.000 | 0.000 | |||||||