临床荟萃 ›› 2023, Vol. 38 ›› Issue (6): 510-515.doi: 10.3969/j.issn.1004-583X.2023.06.005

• 论著 • 上一篇    下一篇

IgA肾病合并抑郁状态患者的临床特征和预后影响因素分析

高秦宇1,2, 包蓓艳3, 金燕3, 赵宇3,4()   

  1. 1.宁波大学 医学部,浙江 宁波 315211
    2.宁波市鄞州第二医院医共体潘火分院 肾内科,浙江 宁波 315100
    3.宁波市鄞州第二医院 肾内科,浙江 宁波 315100
    4.浙江省戒毒研究重点实验室,浙江 宁波 315211
  • 收稿日期:2023-05-06 出版日期:2023-06-20 发布日期:2023-08-18
  • 通讯作者: 赵宇, Email:345680508@qq.com
  • 基金资助:
    浙江省戒毒研究重点实验室开放基金课题——认知行为治疗对IgA肾病患者抑郁症疗效的临床随机对照研究(ZJDKF202104)

Analysis of clinical features and prognostic factors of IgA nephropathy complicated with depression

Gao Qinyu1,2, Bao Beiyan3, Jin Yan3, Zhao Yu3,4()   

  1. 1. NBU Health Science Center, Ningbo 315211, China
    2. Department of Nephrology, Panhuo Hospital of Medical Consortium of Ningbo Yinzhou No.2 Hospital, Ningbo 315100, China
    3. Department of Nephrology, Ningbo Yinzhou No.2 Hospital, Ningbo 315100, China
    4. Key Laboratory of Addiction Research of Zhejiang Province, Ningbo 315211, China
  • Received:2023-05-06 Online:2023-06-20 Published:2023-08-18
  • Contact: Zhao Yu, Email: 345680508@qq.com

摘要:

目的 分析IgA肾病合并抑郁状态患者的临床特征和预后影响因素。方法 选取2019年112月于宁波市鄞州第二医院肾内科就诊的IgA肾病患者100例,根据是否合并抑郁状态分为对照组和观察组,每组各50例。分析两组一般资料、实验室指标及病理分型等临床特征。采用Kaplan-Meier法评估总生存期(OS),采用Logistics回归分析患者的预后影响因素。结果 两组病程、工作状态、家庭人均月收入、肾小球滤过率(eGFR)、血红蛋白、血清白蛋白、血尿酸(SUA)、C3水平,以及炎细胞浸润程度和血管损伤程度比较,差异有统计学意义( P <0.01)。与对照组比较,观察组病程较长、多为非在职人员,且家庭人均月收入明显偏低。与对照组比较,观察组肾小球滤过率(eGFR)、血红蛋白、血清白蛋白水平降低,血尿酸(SUA)、C3水平升高,炎细胞浸润程度和血管损伤程度明显加重( P <0.05)。Logistic回归分析结果显示,病程、家庭人均月收入、eGFR、血红蛋白、血清白蛋白、炎细胞浸润程度及血管损伤程度是IgA肾病患者合并抑郁状态的独立影响因素( P <0.05)。将血肌酐水平翻倍和(或)进展为ESRD和(或)接受肾替代治疗和/或死亡设置为复合终点事件,截至3年随访期结束,12名例发生终点事件,其中观察组9例和对照组3例。观察组1年和3年OS率分别为94.00%和82.00%,对照组1年和3年OS率分别为98.00%和94.00%,两组3年OS比较,差异有统计学意义( P =0.034)。结论 IgA肾病合并抑郁状态的独立危险因素包括病程、家庭人均月收入、eGFR、血红蛋白、血清白蛋白、炎细胞浸润程度及血管损伤程度,且IgA肾病合并抑郁状态患者的生存期明显下降。

关键词: 肾小球肾炎, IgA, 抑郁, 预后, 病理分型, 临床特征

Abstract:

Objective To analyze the clinical features and prognostic factors of IgA nephropathy complicated with depression. Methods A total of 100 patients with IgA nephropathy treated in the Ningbo Yinzhou No.2 Hospital from January 2019 to December 2019 were selected as the study objects. According to the absence or presence of depression, they were divided into control group (50 cases without depression) and observation group (50 cases with depression). The general data, laboratory indexes and pathological classification were analyzed and compared between groups. Kaplan-Meier method was used to evaluate the overall survival (OS), and Logistics regression was used to analyze the prognostic factors. Resultss There were statistically significant differences in the course of disease, working status, monthly household income per capita, glomerular filtration rate (eGFR), hemoglobin, serum albumin, blood uric acid (SUA) and C3 levels, as well as the degree of inflammatory cell infiltration and vascular injury between the two groups ( P <0.01). Compared with the control group, patients in the observation group had a longer course of disease, a higher proportion of non-employees and lower family per capita monthly income ( P <0.05). Compared with the control group, patients in the observation group had significantly lower estimated glomerular filtration rate (eGFR), hemoglobin and serum albumin, significantly higher serum uric acid (SUA) and C3, and significantly higher degree of inflammatory cell infiltration and vascular injury ( P <0.05). Logistic regression analysis showed that the course of disease, family per capita monthly income, eGFR, hemoglobin, serum albumin, degree of inflammatory cell infiltration and degree of vascular injury were independent risk factors for IgA nephropathy patients complicated with depression ( P <0.05). At the end of the 3-year follow-up, endpoint events were recorded in 12 patients (doubling the serum creatinine level and/or progressing to the end-stage renal disease [ESRD] and/or receiving renal replacement therapy and/or death was considered as a composite endpoint event), including 9 in the observation group and 3 in the control group. The 1-year and 3-year OS in the observation group was 94.00% and 82.00%, respectively, and that in the control group was 98.00% and 94.00%, respectively. There was a significant difference in the 3-year OS between groups ( P =0.034).Conclusion The independent risk factors for IgA nephropathy complicated with depression include the course of disease, family per capita monthly income, eGFR, hemoglobin, serum albumin, the degree of inflammatory cell infiltration and vascular injury, and the survival time of IgA nephropathy patients complicated with depression significantly decreases.

Key words: glomerulonephritis, IgA, depression, prognosis, pathological classification, clinical features

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