Expression of T cell activation related membrane molecules in infertility patients with polycystic ovary syndrome and its clinical significance
10.3969/j.issn.1000-484X.2025.05.028
- VernacularTitle:T细胞活化相关膜分子在多囊卵巢综合征不孕症患者中的表达及临床意义
- Author:
Ying HU
1
;
Lihua ZHOU
1
;
Yong HUANG
1
;
Jiayuan HAO
1
Author Information
1. 海南医学院第二附属医院生殖医学科,海口 570160
- Publication Type:Journal Article
- Keywords:
T cell activation related membrane molecules;
Polycystic ovary syndrome;
Prognosis
- From:
Chinese Journal of Immunology
2025;41(5):1192-1196
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate expression and clinical significance of T cell activation related membrane molecules in infertility patients with polycystic ovary syndrome(PCOS).Methods:A total of 80 PCOS infertility patients who visited Second Affiliated Hospital of Hainan Medical College from January 2020 to June 2021 were selected as observation group,and 80 cases of women who underwent physical examination at same time were selected as control group.Expressions of membrane molecules related to T cell acti-vation in peripheral blood of patients between two groups were compared.Patients with PCOS infertility were divided into pregnant group[66(82.5％)]and non pregnant group[14(17.5％)]according to different prognosis.General clinical data,peripheral blood inflammatory factors and T cell activation related membrane molecules expressions were compared between two groups,focusing on correlation between T cell activation related membrane molecules expressions and prognosis of PCOS infertility patients,ROC curve and decision-making curve of T cell activation related membrane molecule expressions were drawn to predict prognosis of PCOS infer-tility patients,whose prediction efficiency and net profitability were further analyzed.Pearson correlation analysis was used to explore correlation between T cell activation related membrane molecules expressions and clinical characteristics of PCOS infertility patients.Results:CD4+CD45+T and CD4+CD63+T cells expressions in peripheral blood of patients in observation group were significantly higher than control group(P<0.05).Total testosterone(T),TNF-α,IFN-γ,CD4+CD45+T and CD4+CD63+T cells expressions of patients in non pregnancy group were significantly higher than pregnancy group(P<0.05).Multivariate Logistic regression analysis showed that CD4+CD45+T and CD4+CD63+T cells were independent predictors of prognosis of PCOS infertility patients(P<0.05),ROC analysis showed that AUC of CD4+CD45+T cells predicting prognosis of PCOS infertility patients was 0.756(0.721～0.826),and the best diag-nostic cut-off point was 48.1％,AUC of CD4+CD63+T cells was 0.746(0.711～0.834),and the best cut-off point for diagnosis was 31.2％,while AUC of CD4+CD45+T and CD4+CD63+T cells combination was 0.948(0.897～0.986).Decision curve analysis showed that combined prediction of CD4+CD45+T and CD4+CD63+T cells was higher than a single indicator.Correlation analysis showed that CD4+CD45+T and CD4+CD63+T cells expressions in peripheral blood of patients with PCOS infertility was related to T,TNF-α,insulin resistance index(HOMA-IR),IFN-γ,IL-2 and IL-10(P<0.05).Conclusion:The higher the CD4+CD45+T and CD4+CD63+T cells expressions in peripheral blood,the worse the prognosis of patients with PCOS infertility.
