检验医学 ›› 2024, Vol. 39 ›› Issue (6): 548-556.DOI: 10.3969/j.issn.1673-8640.2024.06.006

• 论著 • 上一篇    下一篇

ADORA2A基因多态性与精神分裂症患者攻击行为的相关性

李莎1, 陶卫群2, 黄婵1, 陈远华1, 蓝文静1, 林淑兴1   

  1. 1.深圳市罗湖医院集团罗湖区慢性病防治院精神卫生科,广东 深圳 518000
    2.深圳市康宁医院急诊科,广东 深圳 518000
  • 收稿日期:2022-11-09 修回日期:2023-09-05 出版日期:2024-06-30 发布日期:2024-07-08
  • 作者简介:李 莎,女,1984年生,硕士,主治医师,主要从事精神病与精神卫生相关研究。
  • 基金资助:
    深圳市罗湖区软科学研究计划项目(LX20211112)

Correlation of adenosine A2A receptor gene polymorphism and aggressive behavior in patients with schizophrenia

LI Sha1, TAO Weiqun2, HUANG Chan1, CHEN Yuanhua1, LAN Wenjing1, LIN Shuxing1   

  1. 1. Department of Mental Health,Luohu District Chronic Disease Prevention and Treatment Hospital,Luohu Hospital Group,Shenzhen 518000,Guangdong,China
    2. Emergency Department,Shenzhen Kangning Hospital,Shenzhen 518000,Guangdong,China
  • Received:2022-11-09 Revised:2023-09-05 Online:2024-06-30 Published:2024-07-08

摘要:

目的 探讨腺苷A2A受体(ADORA2A)基因单核苷酸多态性(SNP)与精神分裂症患者攻击行为的相关性。方法 选取2015年6月—2019年6月深圳市康宁医院精神分裂症患者282例,根据外显攻击行为量表(MOAS)评分将所有患者分为攻击组(109例,MOAS评分≥4分)和非攻击组(173例,MOAS评分<4分)。收集所有患者的一般资料和实验室检测结果,并检测ADORA2A基因rs5996696位点和rs2298383位点的多态性。采用Logistic回归分析评估精神分裂症患者发生攻击行为的危险因素及其与ADORA2A基因SNP的交互作用。构建列线图预测模型并进行验证。结果 攻击组男性所占比例、饮酒史、阳性和阴性精神症状评分量表(PANSS)评分阳性症状总分、非自愿住院、既往有攻击行为、无业或失业、近期严重应激事件、总三碘甲状腺原氨酸(TT3)升高率、白细胞介素-17(IL-17)、白细胞介素-23(IL-23)、ADORA2A rs2298383位点CC基因型频率均高于非攻击组(P<0.05)。多因素Logistic回归分析结果显示,PANSS评分阳性症状总分≥20分、IL-17≥16.13 pg·mL-1、TT3升高、既往有攻击行为、携带ADORA2A rs2298383位点CC基因型是精神分裂症患者发生攻击行为的独立危险因素(P<0.05)。ADORA2A rs2298383位点CC基因型与PANSS评分阳性症状总分、TT3升高率、IL-17水平和既往有攻击行为均有正交互作用。列线图模型预测攻击行为的总风险值为0.93,受试者工作特征(ROC)曲线的曲线下面积(AUC)为0.874,校准曲线拟合优度检验差异无统计学意义(P>0.05)。结论 携带ADORA2A rs2298383位点CC基因型与精神分裂症患者的攻击行为密切相关,且与精神分裂症患者发生攻击行为的相关危险因素均呈正交互作用。

关键词: 腺苷A2A受体, 单核苷酸多态性, 精神分裂症, 攻击行为

Abstract:

Objective To investigate the correlation of adenosine A2A receptor(ADORA2A) gene single nucleotide polymorphism(SNP) and aggressive behavior in patients with schizophrenia. Methods Totally,282 patients with schizophrenia in Shenzhen Kangning Hospital from June 2015 to June 2019 were enrolled. According to the modified overt aggression scale(MOAS) scores,the subjects were classified into aggressive group(109 cases,MOAS score≥4) and non-aggressive group(173 cases,MOAS score<4). The general data and clinical laboratory determination results were collected. ADORA2A rs5996696 and rs2298383 were determined. Logistic regression analysis was used to analyze the risk factors and the interaction with ADORA2A gene SNP. The nomogram prediction model was established and verified. Results In aggressive group,the proportion of males,history of alcohol consumption,positive and negative syndrome scale(PANSS) score,involuntary hospitalization,previous aggressive behavior,unemployment,recent severe stress events,elevated rate of total triiodothyronine(TT3),interleukin-17(IL-17),interleukin-23(IL-23) and ADORA2A rs2298383 CC genotype frequency were higher than those in non-aggressive group(P<0.05). PANSS score≥20,IL-17≥16.13 pg·mL-1,elevated TT3,previous aggressive behavior and carrying ADORA2A rs2298383 CC genotype were independent risk factors for aggressive behavior in schizophrenia patients(P<0.05). CC genotype of ADORA2A rs2298383 had positive interaction with PANSS score,elevated TT3,IL-17 level and previous aggressive behavior. The total risk value of aggressive behavior predicted by the nomogram prediction model was 0.93,the area under receiver operating characteristic (ROC)curve(AUC) was 0.874,and there was no statistical significance in the goodness of fit test of the calibration curve(P>0.05). Conclusions ADORA2A rs2298383 CC genotype is correlated with aggressive behavior in schizophrenia patients,and which is positively interacted with risk factors associated with aggressive behavior in schizophrenia patients.

Key words: Adenosine A2A receptor, Single nucleotide polymorphism, Schizophrenia, Aggressive behavior

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