The association between HPV infection and endometriosis: Risk and fertility outcomes
Wenqu Li , Zhenlong Wang , Huizhi Qi , Chengjie Xia , Feixue Chen , Juan Xu , Lei Zhang , Xuemei Jia
Journal of Biomedical Research ›› 2026, Vol. 40 ›› Issue (4) : 383 -394.
While infections have been implicated in endometriosis pathogenesis, the role of human papillomavirus (HPV) remains unclear. This study combined a meta-analysis of seven studies with a case-control study (n = 432 surgically treated patients) to evaluate the association of HPV infection with endometriosis risk and fertility outcomes. The meta-analysis showed no significant association between HPV infection and endometriosis risk, either for any HPV subtype (pooled odds ratio [OR] = 2.60, 95% confidence interval [CI]: 0.28-23.87) or high-risk subtypes (OR = 1.68, 95% CI: 0.49-5.75). Notably, HPV prevalence was higher in patients with endometriosis (46% overall; 36% for high-risk subtypes) than in the general population. Evidence regarding the association between HPV infection and fertility outcomes remains limited, with only two eligible studies identified. Our case-control analysis revealed that HPV-positive patients had significantly reduced postoperative live birth rates compared with HPV-negative counterparts (10.6% vs. 21.0%, P < 0.05). These findings suggest that HPV infection is unlikely to be a major risk factor for endometriosis development, but it may be associated with poorer postsurgical fertility outcomes. The dual-method approach strengthens the evidence for HPV's clinical impact on reproductive prognosis in patients with existing endometriosis.
human papillomavirus / endometriosis / female infertility / pregnancy outcomes / meta-analysis / case-control analysis
| [1] |
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| [2] |
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| [3] |
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| [4] |
|
| [5] |
|
| [6] |
|
| [7] |
|
| [8] |
|
| [9] |
|
| [10] |
|
| [11] |
|
| [12] |
|
| [13] |
|
| [14] |
|
| [15] |
|
| [16] |
|
| [17] |
|
| [18] |
|
| [19] |
|
| [20] |
|
| [21] |
|
| [22] |
|
| [23] |
|
| [24] |
|
| [25] |
|
| [26] |
|
| [27] |
|
| [28] |
|
| [29] |
|
| [30] |
|
| [31] |
|
| [32] |
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