切换至 "中华医学电子期刊资源库"

中华危重症医学杂志(电子版) ›› 2016, Vol. 09 ›› Issue (04) : 250 -255. doi: 10.3877/cma.j.issn.1674-6880.2016.04.008

所属专题: 文献

论著

尿肾损伤分子1和中性粒细胞明胶酶相关脂质运载蛋白对脓毒症合并急性肾损伤患者早期连续性肾脏替代治疗的预测价值
徐建国1,(), 金献冠1, 李钰1   
  1. 1. 325000 温州市人民医院ICU
  • 收稿日期:2016-03-11 出版日期:2016-08-01
  • 通信作者: 徐建国
  • 基金资助:
    温州市2014年公益性科技计划项目(Y20140494)

Prognostic value of kidney injury molecule-1 and neutrophil gelatinase-associated lipocalin on early continuous renal replacement therapy in sepsis patients with acute kidney injury

Jianguo Xu1,(), Xianguan Jin1, Yu Li1   

  1. 1. Department of Intensive Care Unit, the People's Hospital in Wenzhou, Wenzhou 325000, China
  • Received:2016-03-11 Published:2016-08-01
  • Corresponding author: Jianguo Xu
  • About author:
    Corresponding author: Xu Jianguo, Email:
引用本文:

徐建国, 金献冠, 李钰. 尿肾损伤分子1和中性粒细胞明胶酶相关脂质运载蛋白对脓毒症合并急性肾损伤患者早期连续性肾脏替代治疗的预测价值[J]. 中华危重症医学杂志(电子版), 2016, 09(04): 250-255.

Jianguo Xu, Xianguan Jin, Yu Li. Prognostic value of kidney injury molecule-1 and neutrophil gelatinase-associated lipocalin on early continuous renal replacement therapy in sepsis patients with acute kidney injury[J]. Chinese Journal of Critical Care Medicine(Electronic Edition), 2016, 09(04): 250-255.

目的

探讨尿肾损伤分子1(KIM-1)及中性粒细胞明胶酶相关脂质运载蛋白(NGAL)对脓毒症合并急性肾损伤(AKI)患者早期连续性肾脏替代治疗(CRRT)的预测价值。

方法

选择温州市人民医院2012年7月至2015年11月收治的脓毒症合并AKI的患者159例,根据是否CRRT治疗,分为非CRRT组(92例)及CRRT组(67例)。收集所有患者尿液标本,采用酶联免疫吸附测定法检测尿KIM-1及NGAL水平。对两组患者的一般资料进行比较,并采用Logistic回归分析影响脓毒症合并AKI患者早期CRRT治疗的相关因素。同时通过受试者工作特征曲线(ROC)评价尿KIM-1、NGAL浓度在预测脓毒症AKI患者需CRRT的价值。

结果

非CRRT组及CRRT组患者在年龄[(65 ± 18)岁vs.(77 ± 11)岁,t=26.380,P<0.001]、腹腔感染[8/92 vs. 23/67,χ2=16.228,P<0.001]、四肢皮肤软组织感染[19/92 vs. 2/67,χ2=10.556,P<0.001]、冠心病[46/92 vs. 50/67,χ2=9.828,P=0.002]、糖尿病[24/92 vs. 38/67,χ2=15.289,P<0.001]、慢性心功能不全[36/92 vs. 52/67,χ2=23.229,P<0.001]、气管插管留置>48 h [32/92 vs. 35/67,χ2=5.239,P=0.024]、急性病生理学和长期健康评价(APACHE)Ⅱ评分[(16 ± 6)分vs.(22 ± 5)分,t=40.671,P<0.001]、尿KIM-1 [(17 ± 4)ng·L-1·Cr-1 vs.(29 ± 19)ng·L-1·Cr-1t=34.849,P<0.001]及NGAL水平[(5.7 ± 1.4)ng·L-1·Cr-1 vs.(7.7 ± 1.6)ng·L-1·Cr-1t=65.483,P<0.001]的比较差异均有统计学意义。Logistic回归分析统计结果显示:糖尿病、慢性心功能不全、APACHEⅡ评分>18分、尿KIM-1浓度>21.0 ng·L-1·Cr-1及NGAL浓度>6.5 ng·L-1·Cr-1是影响脓毒症AKI患者选择CRRT治疗的相关因素;尿KIM-1、NGAL水平及两者联合预测患者需CRRT治疗的ROC曲线下面积分别为:0.783(95%CI:0.702~0.864,P<0.05)、0.819(95%CI:0.753~0.886,P<0.05)及0.867(95%CI:0.810~0.923,P<0.05);NGAL及KIM-1的约登指数分别为0.465和0.502,两者联合后,约登指数为0.603。

结论

尿KIM-1及NGAL水平对早期预测脓毒症合并AKI患者介入CRRT治疗有一定的应用价值,且两者联合检测更具有预测价值。

Objective

To evaluate the prognostic value of kidney injury molecule-1 (KIM-1) and neutrophil gelatinase-associated lipocalin (NGAL) on early continuous renal replacement therapy (CRRT) in sepsis patients with acute kidney injury (AKI).

Methods

A total of 159 sepsis patients with AKI in the People's Hospital in Wenzhou from July 2012 to November 2015 were divided into the non-CRRT group (92 cases) and CRRT group (67 cases). Within 24 hours after the diagnosis, the urine samples were collected and the urinary KIM-1 and NGAL levels were measured by enzyme-linked immunosorbent assay. At the same time, the general data of the two groups were compared and the influence factors related to sepsis patients with AKI undergoing early CRRT were analyzed by Logistic regression. The receiver operating characteristic (ROC) was performed to evaluate the early predictive value of urinary KIM-1 and NGAL in septic AKI patients with CRRT.

Results

The age [(65 ± 18) vs.(77 ± 11) years, t=26.380, P<0.001], abdominal infection [8/92 vs. 23/67, χ2=16.228, P<0.001], limb skin and soft-tissue infections [19/92 vs. 2/67, χ2=10.556, P<0.001], coronary heart disease [46/92 vs. 50/67, χ2=9.828, P=0.002], diabetes [24/92 vs. 38/67, χ2=15.289, P<0.001], chronic cardiac insufficiency [36/92 vs. 52/67, χ2=23.229, P<0.001], endotracheal intubation >48 h [32/92 vs. 35/67, χ2=5.239, P=0.024], acute physiology and chronic health evaluation (APACHE) Ⅱscores [16 ± 6 vs. 22 ± 5, t=40.671, P<0.001], KIM-1 [(17 ± 4) ng·L-1·Cr-1 vs. (29±19) ng·L-1·Cr-1, t=34.849, P<0.001] and NGAL [(5.7 ± 1.4) ng·L-1·Cr-1 vs. (7.7 ± 1.6) ng·L-1·Cr-1, t=65.483, P<0.001] all showed singificant differences between the non-CRRT group and CRRT group. Logistic regression also showed that diabetes, chronic cardiac insufficiency, APACHE Ⅱ score >18, KIM-1 >21.0 ng·L-1·Cr-1 and NGAL >6.5 ng·L-1·Cr-1 were related factors in sepsis patients with AKI undergoing CRRT. Meanwhile, the area under curve (AUC) in ROC of KIM-1, NGAL and combination of the two for early CRRT were 0.783 (95%CI: 0.702-0.864, P<0.05), 0.819 (95%CI: 0.753-0.886, P<0.05) and 0.809 (95%CI: 0.730-0.882, P<0.05), respectively. The Youden index of KIM-1 and NGAL were 0.465, 0.502, and after the combination, the Youden index was up to 0.603.

Conclusions

Urinary NGAL and KIM-1 have a certain predictive value on early CRRT in sepsis patients with AKI. If both indices were joint detection, the accuracy of prediction will be improved.

表1 两组脓毒症合并急性肾损伤患者一般资料的比较
组别 例数 性别(例,男/女) 年龄(岁,±s 病因分类[例(%)] 基础疾病[例(%)]
肺部感染 腹腔感染 胆道感染 尿路感染 四肢皮肤软组织感染 冠心病 高血压 糖尿病 慢性心功能不全
非CRRT组 92 51/41 65 ± 18 40(43.5) 8(8.7) 13(14.1) 12(13.0) 19(20.7) 46(50.0) 66(71.7) 24(26.1) 36(39.1)
CRRT组 67 44/23 77 ± 11 28(41.8) 23(34.3) 9(13.4) 5(7.1) 2(3.0) 50(74.6) 40(59.7) 38(56.7) 52(77.6)
t/χ2 ? 1.689 26.380 0.045 16.228 0.016 1.264 10.556 9.828 2.528 15.289 23.229
P ? 0.252 <0.001 0.872 <0.001 1.000 0.308 0.001 0.002 0.127 <0.001 <0.001
组别 例数 气管插管>48 h[例(%)] 深静脉导管>48 h[例(%)] 导尿管>48 h[例(%)] 尿量(ml·h-1· kg-1±s 平均动脉压(mmHg,±s 心率(次/min,±s
非CRRT组 92 32(34.8) 47(51.1) 68(73.9) 1.4 ± 0.5 81 ± 17 99 ± 22
CRRT组 67 35(52.2) 32(47.8) 34(50.7) 1.3 ± 0.4 83 ± 17 96 ± 21
t/χ2 ? 5.239 0.172 0.970 1.200 0.686 1.070
P ? 0.024 0.749 0.349 0.275 0.409 0.302
组别 例数 休克指数(±s 肌酐(μmol/L,±s 白细胞(× 109/L,±s APACHEⅡ评分(分,±s KIM-1(ng·L-1·Cr-1±s NGAL(ng·L-1· Cr-1±s
非CRRT组 92 1.0 ± 0.3 127 ± 29 14.9 ± 3.0 16 ± 6 17 ± 4 5.7 ± 1.4
CRRT组 67 0.9 ± 0.3 133 ± 33 15.4 ± 2.4 22 ± 5 29 ± 19 7.7 ± 1.6
t/χ2 ? 0.133 1.571 1.231 40.671 34.849 65.483
P ? 0.715 0.212 0.269 <0.001 <0.001 <0.001
表2 脓毒症合并急性肾损伤患者早期CRRT治疗的Logistic回归分析
图1 KIM-1、NGAL及两者联合指标预测脓毒症急性肾损伤患者需CRRT治疗的ROC曲线。注:KIM-1:尿肾损伤分子1(kidney injury molecule-1);NGAL:中性粒细胞明胶酶相关脂质运载蛋白(neutrophil gelatinase-associated lipocalin);CRRT:连续性肾脏替代治疗(continuous renal replacement therapy);ROC:受试者工作特征曲线(receiver operating characteristic)
[1]
Lentini P, de Cal M, Clementi A, et al. Sepsis and AKI in ICU patients: the role of plasma bionmrkers[J]. Crit Care Res Pract, 2012: 856401.
[2]
Thakar CV, Christiansen A, Freyberg R, el al. Incidence and outcomes of acute kidney injury in intensive care units: a veterans administration study[J]. Crit Care Med, 2009, 37 (9): 2552-2558.
[3]
Belcher JM, Edelstein CL, Parikh CR. Clinical applications of biomarkers for acute kidney injury[J]. Am J Kidney Dis, 2011, 57 (6): 930-940.
[4]
刘新龙,苏美仙.诊断早期急性肾损伤的新型标记物的研究进展[J].国际麻醉学与复苏杂志,2013,34(10):932-935.
[5]
Dellinger RP, Levy MM, Rhodes A, et al. Surviving sepsis campaign: international guidelines for management of severe sepsis and septic shock, 2012 [J]. Intensive Care Med, 2013, 39 (2): 165-228.
[6]
Khwaja A. KDIGO clinical practice guidelines for acute kidney injury[J]. Nephron Clin Pract, 2012, 120 (4): c179-c184.
[7]
黄君富,府伟灵.急性肾损伤早期实验诊断标志物[J].国际检验医学杂志,2010,31(5):462-464.
[8]
Liang XL, Liu SX, Chen YH, et al. Combination of urinary kidney injury molecule-1 and interleukin-18 as early biomarker for the diagnosis and progressive assessment of acute kidney injury following cardiopulmonary bypass surgery: a prospective nested case-control study[J]. Biomarkers, 2010, 15 (4): 332-339.
[9]
陈咏琦,吴滢.环孢霉素A相关肾毒性标志物的研究进展[J].国际儿科学杂志,2015,42(3):287-290.
[10]
Koyner JL, Vaidya VS, Bennett MR, et al. Urinary biomarkers in the clinical prognosis and early detection of acute kidney injury[J]. Clin J Am Soc Nephral, 2010, 5 (12): 2154-2165.
[11]
Dieterle F, Sistare F, Goodsaid F, et al. Renal biomarker qualification submission: a dialog between the FDA-EMEA and predictive safety testing consortium[J]. Nat Biotechnol, 2010, 28 (5): 455-462.
[12]
Lalanne A, Beaudeux JL, Bernard MA. NGAL: a biomarker of acute and chronic renal dysfunction[J]. Ann Biol Clin (Paris), 2011, 69 (6): 629-636.
[13]
Cruz DN, de Cal M, Garzotto F, et al. Plasma neutrophil gelatinase-associated lipocalin is an early biomarker for acute kidney injury in an adult ICU population[J]. Intensive Care Med, 2010, 36 (3): 444-451.
[1] 韩圣瑾, 周正武, 翁云龙, 黄鑫. 碳酸氢钠林格液联合连续性肾脏替代疗法对创伤合并急性肾损伤患者炎症水平及肾功能的影响[J]. 中华危重症医学杂志(电子版), 2023, 16(05): 376-381.
[2] 张秋彬, 张楠, 林清婷, 徐军, 朱华栋, 姜辉. 急性胰腺炎合并急性肾损伤患者的预后评估[J]. 中华危重症医学杂志(电子版), 2023, 16(05): 382-389.
[3] 韩媛媛, 热孜亚·萨贝提, 冒智捷, 穆福娜依·艾尔肯, 陆晨, 桑晓红, 阿尔曼·木拉提, 张丽. 组合式血液净化治疗对脓毒症患者血清炎症因子水平和临床预后的影响[J]. 中华危重症医学杂志(电子版), 2023, 16(04): 272-278.
[4] 张晓燕, 肖东琼, 高沪, 陈琳, 唐发娟, 李熙鸿. 转录因子12过表达对脓毒症相关性脑病大鼠大脑皮质的保护作用及其机制[J]. 中华妇幼临床医学杂志(电子版), 2023, 19(05): 540-549.
[5] 姚咏明. 如何精准评估烧伤脓毒症患者免疫状态[J]. 中华损伤与修复杂志(电子版), 2023, 18(06): 552-552.
[6] 李伟, 卓剑, 黄川, 黄有攀. Lac、HO-1、sRAGE、CRP/ALB表达及脓毒症并发ARDS危险因素分析[J]. 中华肺部疾病杂志(电子版), 2023, 16(04): 514-516.
[7] 吴庆华, 冒勇, 闫效坤. AECOPD并发AKI的危险因素分析[J]. 中华肺部疾病杂志(电子版), 2023, 16(04): 529-531.
[8] 李青霖, 宋仁杰, 周飞虎. 一种重型劳力性热射病相关急性肾损伤小鼠模型的建立与探讨[J]. 中华肾病研究电子杂志, 2023, 12(05): 265-270.
[9] 任加发, 邬步云, 邢昌赢, 毛慧娟. 2022年急性肾损伤领域基础与临床研究进展[J]. 中华肾病研究电子杂志, 2023, 12(05): 276-281.
[10] 李金璞, 饶向荣. 抗病毒药物和急性肾损伤[J]. 中华肾病研究电子杂志, 2023, 12(05): 287-290.
[11] 苗软昕, 乔晞. Toll样受体在脓毒症性急性肾损伤中的作用[J]. 中华肾病研究电子杂志, 2023, 12(04): 210-214.
[12] 易成, 韦伟, 赵宇亮. 急性肾脏病的概念沿革[J]. 中华临床医师杂志(电子版), 2023, 17(08): 906-910.
[13] 谭睿, 王晶, 於江泉, 郑瑞强. 脓毒症中高密度脂蛋白、载脂蛋白A-I和血清淀粉样蛋白A的作用研究进展[J]. 中华临床医师杂志(电子版), 2023, 17(06): 749-753.
[14] 连立超, 范子玥, 张昕, 白丽. 尿KIM-1、NGAL、RBP联合检测在慢性乙肝患者早期肾损伤中的预测价值[J]. 中华临床医师杂志(电子版), 2023, 17(04): 414-418.
[15] 蔡荇, 郑瑞强. 肝素结合蛋白在脓毒症中的应用及研究进展[J]. 中华临床医师杂志(电子版), 2023, 17(04): 487-490.
阅读次数
全文


摘要