实用医学杂志 ›› 2025, Vol. 41 ›› Issue (1): 71-77.doi: 10.3969/j.issn.1006-5725.2025.01.012

• 临床研究 • 上一篇    下一篇

中晚期孕妇血清NOV/CCN3水平变化及其与妊娠期糖尿病、妊娠结局的关系

郑文静1,储祥玲1,吴雨琼1,张敏2,储小宏3,张楠1,胡红琳1()   

  1. 1.安徽医科大学第一附属医院 内分泌科 (安徽 合肥 230000 )
    2.安徽医科大学第一附属医院 检验科 (安徽 合肥 230000 )
    3.安徽医科大学第一附属医院 内分泌实验室 (安徽 合肥 230000 )
  • 收稿日期:2024-09-25 出版日期:2025-01-10 发布日期:2025-01-14
  • 通讯作者: 胡红琳 E-mail:479375436@qq.com
  • 基金资助:
    安徽省科技厅公益性联动基金项目(1704F0804026)

Changes in serum NOV/CCN3 levels in mid⁃ to late⁃term pregnant women and their association with gestational diabetes mellitus and pregnancy outcome

Wenjing ZHENG1,Xiangling CHU1,Yuqiong WU1,Min ZHANG2,Xiaohong CHU3,Nan ZHANG1,Honglin HU1()   

  1. Department of Endocrinology,the First Affiliated Hospital of Anhui Medical University,Hefei 230000,Anhui,China
  • Received:2024-09-25 Online:2025-01-10 Published:2025-01-14
  • Contact: Honglin HU E-mail:479375436@qq.com

摘要:

目的 探讨中晚期孕妇血清NOV/CCN3水平变化,并分析其与妊娠期糖尿病(gestational diabetes mellitus, GDM)及妊娠结局的关系。 方法 根据口服葡萄糖耐量实验(oral glucose tolerance test, OGTT)结果,将252例妊娠女性分为GDM组与对照组。根据妊娠前体质量指数水平及妊娠结局情况将GDM组进行分组。收集所有研究对象临床资料,比较组间一般资料、生化指标及NOV/CCN3水平的差异。 结果 GDM组血清NOV/CCN3水平高于对照组(P < 0.001)。Spearman相关分析结果表明血清NOV/CCN3与妊娠前体质量、妊娠前体质量指数、胰岛素抵抗指数、总胆固醇呈正相关,与胰岛素敏感指数呈负相关(P < 0.05)。logistic回归分析结果表明,NOV/CCN3是GDM发生的独立危险因素[OR = 1.097,95%CI(1.020 ~ 1.179),P = 0.013],且是GDM患者发生不良妊娠结局的独立危险因素[OR = 1.032,95%CI(1.020 ~ 1.045),P < 0.001],ROC分析结果显示曲线下面积(area under the curve, AUC)分别为0.840、0.784(P < 0.05)。 结论 中晚期孕妇血清NOV/CCN3水平与肥胖、胰岛素抵抗及糖脂代谢相关,参与GDM发生发展,为评估中晚期孕妇发生GDM及GDM患者妊娠结局提供新的思路。

关键词: 妊娠期糖尿病, NOV/CCN3, 妊娠结局, 胰岛素抵抗, 肥胖

Abstract:

Objective To investigate alterations in serum NOV/CCN3 levels among women during mid-to-late pregnancy and elucidate its association with gestational diabetes mellitus (GDM) and pregnancy outcomes. Methods Based on the results of an oral glucose tolerance test (OGTT), we categorized 252 pregnant women into two groups: the GDM group and the control group. Within the GDM group, participants were further stratified based on pre-pregnancy body mass index levels and pregnancy outcomes. We collected clinical data for all study subjects and compared differences in general information, biochemical indicators, as well as NOV/CCN3 levels between these groups. Results The serum levels of NOV/CCN3 in the GDM group were significantly higher compared to those in the control group (P < 0.001). Spearman correlation analysis revealed a positive association between serum NOV/CCN3 and pre-pregnancy body weight, pre-pregnancy body mass index, insulin resistance index, and total cholesterol; while a negative correlation was observed with insulin sensitivity index (P < 0.05). Logistic regression analysis demonstrated that NOV/CCN3 is an independent risk factor for the development of GDM [OR = 1.097, 95% CI (1.020 ~ 1.179), P = 0.013], as well as adverse pregnancy outcomes in GDM patients [OR = 1.032, 95% CI (1.020 ~ 1.045), P < 0.001]. ROC analysis indicated AUCs of 0.840 and 0.784 for these associations respectively (P < 0.05). Conclusions Serum levels of NOV/CCN3 in pregnant women at mid- to late-stage are associated with obesity, insulin resistance, and glucose-lipid metabolism, suggesting a potential role of NOV/CCN3 in glycolipid metabolism during gestational diabetes mellitus (GDM). These findings provide novel insights for assessing the occurrence of GDM and predicting pregnancy outcomes in mid- to late-stage pregnancies.

Key words: gestational diabetes mellitus, NOV/CCN3, pregnancy outcomes, insulin resistance, obesity

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