原发性IgA肾病患者伴发高尿酸血症危险因素分析  

Analysis of risk factors for hyperuricemia in patients with primary IgA nephropathy

作　　者：查汗·索林格 李静[1] 刘梦云 Chahan·Suolinge;LI Jing;LIU Mengyun(The Second Department of Nephropathy,the First Affiliated Hospital of Xinjiang Medical University,Urumqi 830011,Xinjiang Uygur Autonomous Region,China)

机构地区：[1]新疆医科大学第一附属医院肾病二科,新疆乌鲁木齐830011

出　　处：《新乡医学院学报》2024年第5期419-422,共4页Journal of Xinxiang Medical University

基　　金：国家自然科学基金资助项目(编号:8166030026)。

摘　　要：目的分析原发性IgA肾病(IgAN)患者伴发高尿酸血症的危险因素。方法选择2018年3月至2021年2月新疆医科大学第一附属医院肾内科收治的186例原发性IgAN患者为研究对象,根据血尿酸水平将患者分为IgAN组(n=104)和IgAN伴高尿酸血症组(n=82),比较2组患者的临床资料,采用单因素和多因素logistic回归分析IgAN伴发高尿酸血症的危险因素,采用Pearson相关分析原发性IgAN患者血尿酸水平与临床指标的相关性。结果单因素分析结果显示,2组患者的性别、年龄、体质量指数、血白蛋白、血浆总蛋白、高密度脂蛋白、血清IgA及血清补体C3、C4比较差异无统计学意义(P>0.05)。IgAN伴高尿酸血症组患者的收缩压、舒张压、低密度脂蛋白、血肌酐、总胆固醇、三酰甘油、血尿素氮、24 h尿蛋白定量、血尿酸水平显著高于IgAN组,血红蛋白、估算的肾小球滤过率显著低于IgAN组(P<0.05)。Pearson相关性分析显示,原发性IgAN患者伴发高尿酸血症与年龄、体质量指数、血白蛋白、血浆总蛋白、高密度脂蛋白、血清IgA和血清补体C3无关(r=-0.020、-0.067、-0.064、-0.037、-0.103、0.008、0.042,P>0.05);与收缩压、低密度脂蛋白、舒张压、血肌酐、总胆固醇、三酰甘油、血尿素氮、24 h尿蛋白定量呈正相关(r=0.392、0.296、0.552、0.713、0.452、0.787、0.599、0.655,P<0.05),与血红蛋白、血清补体C4、估算的肾小球滤过率呈负相关(r=-0.228、-0.663、-0.516,P<0.05)。多因素logistic回归分析结果显示,高收缩压、舒张压、三酰甘油、血尿酸是原发性IgAN患者伴发高尿酸血症的独立危险因素(P<0.05)。结论高收缩压、舒张压、三酰甘油、血尿酸是原发性IgAN患者伴发高尿酸血症的独立危险因素。Objective To analyze the risk factors for hyperuricemia in patients with primary IgA nephropathy(IgAN).Methods A total of 186 patients with primary IgAN admitted to the Department of Nephrology of the First Affiliated Hospital of Xinjiang Medical University from March 2018 to February 2021 were selected as the research subjects.The patients were divided into the IgAN group(n=104)and IgAN with hyperuricemia group(n=82)according to the blood uric acid(UA)level.The clinical data of patients in the two groups were compared.Univariate and multivariate logistic regression were used to analyze the risk factors of IgAN with hyperuricemia,and Pearson correlation was used to analyze the relationship between blood UA levels and clinical indicators in patients with primary IgAN.Results The results of univariate analysis showed that there was no significant difference in gender,age,body mass index(BMI),blood albumin,plasma total protein,high-density lipoprotein,serum IgA,serum complement C3,and serum complement C4 between the two groups(P>0.05).The systolic blood pressure(SBP),diastolic blood pressure(DBP),low-density lipoprotein,serum creatinine,total cholesterol,triglycerides,blood urea nitrogen,24-hour urine protein quantification,and blood UA level of patients in the IgAN with hyperuricemia group were significantly higher than those in the IgAN group,while hemoglobin and estimated glomerular filtration rate(eGFR)were significantly lower than those in the IgAN group(P<0.05).Pearson correlation analysis showed that there was no significant association between primary IgAN with hyperuricemia and age,BMI,blood albumin,plasma total protein,high-density lipoprotein,serum IgA,and serum complement C3(r=-0.020,-0.067,-0.064,-0.037,-0.103,0.008,0.042,P>0.05);primary IgAN with hyperuricemia was positively correlated with SBP,low-density lipoprotein,DBP,serum creatinine,total cholesterol,triglycerides,blood urea nitrogen,and 24-hour urine protein quantification(r=0.392,0.296,0.552,0.713,0.452,0.787,0.599,0.655,P<0.05),and was negativ

关 键 词：高尿酸血症 原发性IGA肾病 三酰甘油 

分 类 号：R692[医药卫生—泌尿科学]