天津医药 ›› 2025, Vol. 53 ›› Issue (5): 498-502.doi: 10.11958/20250429

• 临床研究 • 上一篇    下一篇

帕金森病患者血清miR-214-3p、miR-124-3p表达水平与病情严重程度的关系及其早期诊断价值

周美娟1(), 缪小祥2,()   

  1. 1 如皋市中医院急诊内科(邮编226500)
    2 脑病科
  • 收稿日期:2025-02-07 修回日期:2025-03-07 出版日期:2025-05-15 发布日期:2025-05-28
  • 通讯作者: △ E-mail:390438807@qq.com
  • 作者简介:周美娟(1985),女,副主任中医师,主要从事急诊科常见病及中西医结合治疗心血管疾病方面研究。E-mail:nj5836@sina.com
  • 基金资助:
    南通市卫生健康委员会科研课题专项(MSZ2024096)

Relationship between serum expression levels of miR-214-3p and miR-124-3p and the severity of disease in patients with Parkinson's disease and their values in early diagnosis

ZHOU Meijuan1(), MIAO Xiaoxiang2,()   

  1. 1 Department of Emergency Internal Medicine
    2 Department of Neurology, Rugao Traditional Chinese Medicine Hospital, Rugao 226500, China
  • Received:2025-02-07 Revised:2025-03-07 Published:2025-05-15 Online:2025-05-28
  • Contact: △ E-mail:390438807@qq.com

摘要:

目的 分析血清微小RNA(miR)-214-3p、miR-124-3p表达水平与帕金森病(PD)患者病情严重程度的关系及早期诊断价值。方法 选取96例PD患者为PD组,另选取同期106例健康者为对照组。依据96例患者严重程度分为早期组(Ⅰ—Ⅱ期,n=59)和中晚期组(Ⅲ—Ⅴ期,n=37)。RT-qPCR检测血清miR-214-3p和miR-124-3p水平;相关性分析采用Spearman法;采用多因素Logistic回归分析PD严重程度的影响因素;血清miR-214-3p、miR-124-3p诊断PD及其严重程度的效能采用受试者工作特征(ROC)曲线分析。结果 相比对照组,PD组血清miR-214-3p、miR-124-3p水平较低(P<0.05)。相比早期组,中晚期组病程较长、同型半胱氨酸(Hcy)水平较高(P<0.05),血清miR-214-3p、miR-124-3p水平较低(P<0.05)。Spearman分析显示,PD患者血清miR-214-3p、miR-124-3p与Hoehn-Yahr分期呈负相关(P<0.05)。多因素Logistic回归显示,病程(OR=1.249)、Hcy(OR=1.156)、血清miR-214-3p(OR=0.925)、miR-124-3p(OR=0.917)均为PD严重程度的影响因素(P<0.05)。ROC曲线分析显示,血清miR-214-3p、miR-124-3p联合诊断PD的敏感度为85.42%,特异度为81.90%;血清miR-214-3p、miR-124-3p联合诊断中晚期PD的敏感度为89.16%,特异度为79.66%。结论 PD患者血清miR-214-3p、miR-124-3p水平较低,且二者水平与其严重程度有关。检测血清miR-214-3p、miR-124-3p有助于PD的诊断及病情评估。

关键词: 帕金森病, 微RNAs, ROC曲线, 严重程度, miR-214-3p, miR-124-3p

Abstract:

Objective To analyze the relationship between the expression levels of serum microRNA-214-3p and miR-124-3p with the severity of Parkinson's disease (PD), and their early diagnostic value. Methods From January 2018 to December 2023, 96 PD patients admitted to Rugao Traditional Chinese Medicine Hospital were selected as the PD group, and 106 healthy individuals were selected as the control group. According to the severity of 96 patients, they were grouped into the early stage group (I-II stage, n=59)and the mid to late stage group (III-V stage, n=37). RT-qPCR was applied to detect serum levels of miR-214-3p and miR-124-3p. Spearman method was used for correlation analysis. The influencing factors of PD severity were analyzed using multiple Logistic regression analysis. The efficacy of serum miR-214-3p and miR-124-3p in diagnosing PD and its severity was analyzed by receiver operating characteristics (ROC). Results Compared with the control group, the serum levels of miR-214-3p and miR-124-3p were lower in the PD group (P<0.05). Compared with the early stage group, there were a longer disease course, higher level of homocysteine (Hcy) and lower levels of serum miR-214-3p and miR-124-3p in the mid to late stage group (P<0.05). Spearman analysis showed that serum miR-214-3p and miR-124-3p were negatively correlated with Hoehn-Yahr staging in PD patients (P<0.05). Multivariate Logistic regression showed that disease duration (OR=1.249), Hcy (OR=1.156), serum miR-214-3p (OR=0.925) and miR-124-3p (OR=0.917) were factors influencing the severity of PD (P<0.05). ROC analysis showed that the sensitivity and specificity of serum miR-214-3p and miR-124-3p combined in the diagnosis of PD were 85.42% and 81.90% respectively. The sensitivity and specificity of serum miR-214-3p and miR-124-3p in the diagnosis of advanced PD were 89.16% and 79.66% respectively. Conclusion The serum levels of miR-214-3p and miR-124-3p are relatively low in PD patients, and their levels are related to the severity of disease. The detection of serum miR-214-3p and miR-124-3p is helpful for the diagnosis and evaluation of PD.

Key words: Parkinson disease, microRNAs, ROC curve, severity, miR-214-3p, miR-124-3p

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