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Liang S, Luo D, Hu L, Fang M, Li J, Deng J, Fang H, Zhang H, He L, Xu J, Liang Y, Chen C. Variations of urinary N-acetyl-β-D-glucosaminidase levels and its performance in detecting acute kidney injury under different thyroid hormones levels: a prospectively recruited, observational study. BMJ Open 2022; 12:e055787. [PMID: 35241468 PMCID: PMC8896032 DOI: 10.1136/bmjopen-2021-055787] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
OBJECTIVE Changes in thyroid function will be accompanied by changes in urinary N-acetyl-β-D-glucosaminidase (uNAG) levels. Therefore, whether thyroid hormones interfere the ability of uNAG in detecting acute kidney injury (AKI) has raised concern in patients with critical illness. DESIGN A prospectively recruited, observational study was performed. SETTING Adults admitted to the intensive care unit of a grade A tertiary hospital in China. PARTICIPANTS A total of 1919 critically ill patients were enrolled in the study. MAIN OUTCOME MEASURES To investigate the variations of the ability of uNAG to detect AKI in patients with critical illness under different thyroid hormones levels (differences in area under the curve (AUC) for uNAG diagnosis and prediction of AKI with different thyroid hormones levels). RESULTS The bivariate correlation analysis revealed that FT3 and TT3 levels were independently associated with uNAG levels (p<0.001). FT3 and uNAG also showed correlation in multivariable linear regression analysis (p<0.001). After stratification according to the levels of FT3 or TT3, significant variation was observed in the uNAG levels with different quartiles (p<0.05). However, in patients with varying FT3 and TT3 levels, no significant difference was found in the AUCs of uNAG to detect AKI (p>0.05). CONCLUSIONS Even if uNAG levels varied with FT3 and TT3 levels, these hormones did not interfere with uNAG's ability to detect AKI in patients with critical illness.
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Affiliation(s)
- Silin Liang
- Department of Intensive Care Unit of Cardiovascular Surgery, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, 96 Dongchuan Road, Guangzhou 510080, Guangdong Province, People's Republic of China
- Department of Critical Care Medicine, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, 106 Zhongshan Er Road, Guangzhou 510080, Guangdong Province, People's Republic of China
| | - Dandong Luo
- Department of Intensive Care Unit of Cardiovascular Surgery, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, 96 Dongchuan Road, Guangzhou 510080, Guangdong Province, People's Republic of China
| | - Linhui Hu
- Department of Critical Care Medicine, Maoming People's Hospital, 101 Weimin Road, Maoming 525000, Guangdong Province, People's Republic of China
- Center of Scientific Research, Maoming People's Hospital, 101 Weimin Road, Maoming 525000, Guangdong Province, People's Republic of China
| | - Miaoxian Fang
- Department of Intensive Care Unit of Cardiovascular Surgery, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, 96 Dongchuan Road, Guangzhou 510080, Guangdong Province, People's Republic of China
| | - Jiaxin Li
- Department of Intensive Care Unit of Cardiovascular Surgery, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, 96 Dongchuan Road, Guangzhou 510080, Guangdong Province, People's Republic of China
| | - Jia Deng
- Department of Intensive Care Unit of Cardiovascular Surgery, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, 96 Dongchuan Road, Guangzhou 510080, Guangdong Province, People's Republic of China
- Department of Critical Care Medicine, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, 106 Zhongshan Er Road, Guangzhou 510080, Guangdong Province, People's Republic of China
| | - Heng Fang
- Department of Intensive Care Unit of Cardiovascular Surgery, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, 96 Dongchuan Road, Guangzhou 510080, Guangdong Province, People's Republic of China
- Department of Critical Care Medicine, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, 106 Zhongshan Er Road, Guangzhou 510080, Guangdong Province, People's Republic of China
| | - Huidan Zhang
- Department of Intensive Care Unit of Cardiovascular Surgery, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, 96 Dongchuan Road, Guangzhou 510080, Guangdong Province, People's Republic of China
- Department of Critical Care Medicine, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, 106 Zhongshan Er Road, Guangzhou 510080, Guangdong Province, People's Republic of China
| | - Linling He
- Department of Intensive Care Unit of Cardiovascular Surgery, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, 96 Dongchuan Road, Guangzhou 510080, Guangdong Province, People's Republic of China
- Department of Critical Care Medicine, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, 106 Zhongshan Er Road, Guangzhou 510080, Guangdong Province, People's Republic of China
| | - Jing Xu
- Department of Intensive Care Unit of Cardiovascular Surgery, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, 96 Dongchuan Road, Guangzhou 510080, Guangdong Province, People's Republic of China
- Department of Critical Care Medicine, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, 106 Zhongshan Er Road, Guangzhou 510080, Guangdong Province, People's Republic of China
| | - Yufan Liang
- Department of Critical Care Medicine, Maoming People's Hospital, 101 Weimin Road, Maoming 525000, Guangdong Province, People's Republic of China
- Center of Scientific Research, Maoming People's Hospital, 101 Weimin Road, Maoming 525000, Guangdong Province, People's Republic of China
| | - Chunbo Chen
- Department of Intensive Care Unit of Cardiovascular Surgery, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, 96 Dongchuan Road, Guangzhou 510080, Guangdong Province, People's Republic of China
- Department of Critical Care Medicine, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, 106 Zhongshan Er Road, Guangzhou 510080, Guangdong Province, People's Republic of China
- The Second School of Clinical Medicine, Southern Medical University, Guangzhou, Guangdong Province, People's Republic of China
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Xie Y, Chen J, Xu J, Shen B, Liao J, Teng J, Wang Q, Ding X. Early Goal-Directed Renal Replacement Therapy in Acute Decompensated Heart Failure Patients with Cardiorenal Syndrome. Blood Purif 2021; 51:251-259. [PMID: 34130280 DOI: 10.1159/000515826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2020] [Accepted: 03/11/2021] [Indexed: 11/19/2022]
Abstract
INTRODUCTION The aim of this study was to clarify the efficacy of early goal-directed renal replacement therapy (GDRRT) for treatment of cardiorenal syndrome (CRS) patients after acute decompensated heart failure (ADHF). METHODS In the retrospective, observational study, we enrolled 54 patients in the early GDRRT group and 63 patients in the late GDRRT group. Baseline characteristics, clinical data at initiation renal replacement therapy time, and the clinical outcome were collected and several parameters were compared and analyzed between 2 groups. RESULTS The urine volume at GDRRT initiation time in the early group was higher than that in the late GDRRT group (1,060.3 ± 332.1 vs. 300.5 ± 148.3 mL, p < 0.001). Hemodynamic parameters such as mean artery pressure were higher (70.06 ± 32.99 vs. 54.34 ± 40.88 mm Hg, p = 0.012), the heart rate was slower (80.17 ± 15.26 vs. 99.21 ± 25.45 bpm, p = 0.002), and the diameter of inferior vena cava was narrower (22.00 ± 1.91 vs. 25.77 ± 5.5 mm, p = 0.04) in early GDRRT. Primary end point was inhospital all-cause mortality and cardiovascular mortality, which was obviously lower in the early GDRRT group (respectively 24.1 vs. 60.3%, p = 0.002 and 20.3 vs. 50.8%, p = 0.005). The second end point of kidney recovery in the early GDRRT group was much better than that in the latter GDRRT group (p = 0.018). Moreover, urine volume after GDRRT of the early group was more significant than that of the late group (1,432 ± 172 vs. 702 ± 183 mL, p = 0.005). CONCLUSION This study clarified the effectiveness of the early GDRRT strategy in ADHF patients suffered from CRS, which reduced inhospital mortality and improved the urine output and clinical kidney recovery outcome.
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Affiliation(s)
- Yeqing Xie
- Division of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Jiahui Chen
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Jiarui Xu
- Division of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Bo Shen
- Division of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Jianquan Liao
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Jie Teng
- Division of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Qibing Wang
- Department of Cardiology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Xiaoqiang Ding
- Division of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China
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Amin DM. Role of copeptin as a novel biomarker of bisphenol A toxic effects on cardiac tissues: biochemical, histological, immunohistological, and genotoxic study. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2019; 26:36037-36047. [PMID: 31713131 DOI: 10.1007/s11356-019-06855-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Accepted: 10/22/2019] [Indexed: 06/10/2023]
Abstract
Copeptin is a precursor for arginine vasopressin which is usually elevated in acute stress and cardiac emergencies. Bisphenol A (BPA) is an ideal plasticizing factor used in manufacturing of plastics and epoxy resins. To evaluate the cardio toxicity of bisphenol A and to assess copeptin as a cardio toxic diagnostic and prognostic biomarker in Wistar rats. Sixty Wistar rats were classified into three groups: group I, naive group received regular diet and water; group II, vehicle group administered corn oil; and group III, each rat received BPA daily with (30 mg/kg/day S.C). After 4 weeks, blood samples were collected for estimating serum copeptin levels. Then, the hearts were subjected to histological, immunohistochemical, and electron microscopic examination. Cell suspensions from the hearts were examined to determine the extent of DNA damage by comet assay. Bisphenol A induced a significant increase in mean values of serum copeptin level, histopathological changes in the form of dilated congested blood vessels and extensive collagen fiber deposition in the myocardium. Ultrastructurally, disturbed indented nuclei, focal lysis of myofibrils, normal cross striations loss, mitochondrial swelling, and intercalated disks distortion were noticed. Immunohistochemical study showed a significant increase in TLR2 immunoreactions in the myocytes of BPA administered rats. In addition, comet assay showed that bisphenol A exposure produced DNA damage in cardiac cells. We concluded that bisphenol A has deleterious effects on cardiac tissues mean, while copeptin is a good diagnostic and prognostic biomarker.
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Affiliation(s)
- Dalia Mohamed Amin
- Forensic Medicine and Clinical Toxicology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt.
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Sheng X, Lin L, Guo F, Liang S, Chen H, Fang Y, Ding M. Copeptin level in the early prediction of cardiorenal syndrome in rats. Exp Ther Med 2018; 16:937-944. [PMID: 30112047 DOI: 10.3892/etm.2018.6239] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2017] [Accepted: 05/24/2018] [Indexed: 12/21/2022] Open
Abstract
Copeptin (CPP) has been considered as a useful marker for prediction of prognosis in heart diseases. However, CPP has not been investigated sufficiently in cardiorenal syndrome (CRS). The present study aimed to investigate the value of CPP level in predicting CRS in rats with partial nephrectomy combined with myocardial infarction (SNX + MI). A total of 60 male Sprague-Dawley rats were used to establish the CRS model by partial nephrectomy combined with MI. The rats were randomly divided into blank control (CK), SNX, MI and CRS groups. Changes in serum and urine CPP concentrations, hemodynamics, blood pressure, and renal function were examined 1-5 weeks after modeling. The predictive values of CPP in the occurrence of CRS in rats were evaluated using receiver operating characteristic (ROC) curve. The results showed that serum CPP in the CRS group in 1-5 weeks and urine CPP in 3 weeks after modeling increased significantly compared with the CK group. Also, serum B-type natriuretic peptide (BNP) in 1 and 3 weeks and urine BNP in 4-5 weeks after modeling increased significantly. No correlation was found between serum or urine CPP, BNP and BUN levels 1 week after modeling in the CRS group. The ROC curve analysis showed that the area under the curve of CRS predicted by serum CPP at 1 week was 0.908 with 56.59 pg/ml as the cutoff point, and its diagnostic sensitivity and specificity were 87.5 and 80.0%, respectively. To conclude, SNX + MI may be used to establish CRS rat model with cardiac and renal damage. Serum CPP may serve as a specific biomarker for the early prediction of CRS.
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Affiliation(s)
- Xiaosheng Sheng
- Department of Cardiology, Jinhua People's Hospital, Jinhua, Zhejiang 321000, P.R. China
| | - Li Lin
- Department of Cardiology, Jinhua People's Hospital, Jinhua, Zhejiang 321000, P.R. China
| | - Fangming Guo
- Department of Medical Sciences, Jinhua Polytechnic, Jinhua, Zhejiang 321007, P.R. China
| | - Shuxia Liang
- Endoscopy Center, Jinhua Hospital of Zhejiang University, Jinhua, Zhejiang 321001, P.R. China
| | - Haohao Chen
- Department of Medical Sciences, Jinhua Polytechnic, Jinhua, Zhejiang 321007, P.R. China
| | - Yuanshu Fang
- Department of Laboratory Animals Center, Jinhua Institute for Food and Drug Control, Jinhua, Zhejiang 321000, P.R. China
| | - Mingxing Ding
- Department of Medical Sciences, Jinhua Polytechnic, Jinhua, Zhejiang 321007, P.R. China
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