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Viet Tran A, To Tran N, Duy Nguyen K, Thi Nguyen D, Hoang Ngo T. Mortality prognosis of NGAL, NTproBNP, hsTnT, and GRACE score in patients with acute coronary syndrome. Int J Cardiol Heart Vasc 2024; 50:101338. [PMID: 38419605 PMCID: PMC10899728 DOI: 10.1016/j.ijcha.2024.101338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Revised: 01/02/2024] [Accepted: 01/07/2024] [Indexed: 03/02/2024]
Abstract
Background NGAL serum concentration have predictive value for cardiovascular events and mortality in patients with acute coronary syndrome (ACS). Objectives Assessed the all-cause mortarlity prognosis value of serum neutrophil gelatinase-associated lipocalin (NGAL), combination with N-terminal pro B-type natriuretic peptide (NT-proBNP), and hsTnT, and GRACE score in patients with ACS. Materials and methods We conducted a cross-sectional analysis study used in this study in 58 patients with ACS. Serum NGAL, NT-proBNP, hs-TnT concentration and GRACE score associated with death events (after 3 months of follow-up) were assessed by receiver operating characteristic (ROC) curve. Results High performance in predicting mortality of NGAL with a cut-off value of 154.55 ng/mL (AUC, 95% CI = 0.96, 0.90 - 1.0; p = 0.001), GRACE score with 140.50 scores (AUC, 95% CI = 0.76, 0.57 - 0.96; p = 0.051). Combination of NTproBNP plus NGAL indicated with the highest value (AUC, 95% CI = 0.96, 0.91 - 1.0; Se = 80.0; Sp = 92.5; p = 0.001). The relative risk assessment indicated a high value in mortality prediction of NGAL with a cut-off value of 154.55 (OR, 95% CI = 49.0, 4.3 - 549.2; p < 0.001), and GRACE score with 140.50 scores (OR, 95% CI = 11.1, 1.1 - 108.4; p = 0.013). Conclusion NGAL can be employed as a biomarker for the early prediction of mortality events in individuals with ACS. The combination of NGAL, NT-proBNP, hsTnT, and GRACE score showed the higher outcome but not worth mentioning.
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Affiliation(s)
- An Viet Tran
- Department of Internal Medicine, Faculty of Medicine, Can Tho University of Medicine and Pharmacy, Can Tho City 90000, Viet Nam
- Department of Interventional Cardiovascular and Neurology, Can Tho University of Medicine and Pharmacy Hospital, Can Tho City 90000, Viet Nam
| | - Nguyet To Tran
- Can Tho Cardiovascular Hospital, Can Tho City 90000, Viet Nam
| | - Khue Duy Nguyen
- Department of Interventional Cardiovascular and Neurology, Can Tho University of Medicine and Pharmacy Hospital, Can Tho City 90000, Viet Nam
| | - Diem Thi Nguyen
- Department of Internal Medicine, Faculty of Medicine, Can Tho University of Medicine and Pharmacy, Can Tho City 90000, Viet Nam
| | - Toan Hoang Ngo
- Department of Internal Medicine, Faculty of Medicine, Can Tho University of Medicine and Pharmacy, Can Tho City 90000, Viet Nam
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Wang Q, Lin Q, Wang H, Tang M, Fan K, Zhang Z, Huang E, Zhang W, Wang F, Ou Q, Liu X. Diagnostic value of cerebrospinal fluid Neutrophil Gelatinase-Associated Lipocalin for differentiation of bacterial meningitis from tuberculous meningitis or cryptococcal meningitis: a prospective cohort study. J Transl Med 2023; 21:603. [PMID: 37679727 PMCID: PMC10486126 DOI: 10.1186/s12967-023-04485-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Accepted: 08/30/2023] [Indexed: 09/09/2023] Open
Abstract
BACKGROUND The early differential diagnosis between bacterial meningitis (BM) and tuberculous meningitis (TBM) or cryptococcal meningitis (CM) remains a significant clinical challenge. Neutrophil Gelatinase-Associated Lipocalin (NGAL) has been reported as a novel inflammatory biomarker in the early stages of infection. This study aimed to investigate whether cerebrospinal fluid (CSF) NGAL can serve as a potential biomarker for distinguishing between BM and TBM or CM. METHODS We prospectively enrolled the patients with suspected CNS infections at admission and divided them into three case groups: BM (n = 67), TBM (n = 55), CM (n = 51), and an age- and sex-matched hospitalized control (HC, n = 58). Detected the CSF NGAL and assessed its diagnostic accuracy in distinguishing between BM and TBM or CM. Additionally, longitudinally measured the CSF NGAL levels in patients with BM to evaluate its potential as a monitoring tool for antibacterial treatment. RESULTS The concentration of CSF NGAL in BM was significantly higher than in TBM, CM, and HC (all P < 0.05), while the serum NGAL did not show significant differences among the three case groups. The ROC analysis demonstrated that CSF NGAL presented a good diagnostic performance with an AUC of 0.834 (0.770-0.886) and at the optimal cutoff value of 74.27 ng/mL with 70.15% sensitivity and 77.36% specificity for discriminating BM with TBM and CM. Additionally, the CSF NGAL in the convalescent period of BM was significantly lower than in the acute period (P < 0.05). CONCLUSIONS CSF NGAL may serve as a potential biomarker for distinguishing between acute BM and TBM or CM. Additionally, it holds clinical significance in monitoring the effectiveness of antibiotic therapy for BM.
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Affiliation(s)
- Qi Wang
- Department of Laboratory Medicine, Gene Diagnosis Research Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
- Department of Laboratory Medicine, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350212, China
- Fujian Key Laboratory of Laboratory Medicine, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
- Fujian Clinical Research Center for Clinical Immunology Laboratory Test, the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
| | - Qingwen Lin
- Department of Laboratory Medicine, Gene Diagnosis Research Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
- Department of Laboratory Medicine, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350212, China
- Fujian Key Laboratory of Laboratory Medicine, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
- Fujian Clinical Research Center for Clinical Immunology Laboratory Test, the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
| | - Haiyan Wang
- Department of Laboratory Medicine, Gene Diagnosis Research Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
| | - Minjie Tang
- Department of Laboratory Medicine, Gene Diagnosis Research Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
- Department of Laboratory Medicine, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350212, China
- Fujian Key Laboratory of Laboratory Medicine, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
- Fujian Clinical Research Center for Clinical Immunology Laboratory Test, the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
| | - Kengna Fan
- Department of Laboratory Medicine, Gene Diagnosis Research Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
- Department of Laboratory Medicine, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350212, China
- Fujian Key Laboratory of Laboratory Medicine, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
- Fujian Clinical Research Center for Clinical Immunology Laboratory Test, the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
| | - Zeqin Zhang
- Department of Laboratory Medicine, Gene Diagnosis Research Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
| | - Er Huang
- Department of Laboratory Medicine, Gene Diagnosis Research Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
- Department of Laboratory Medicine, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350212, China
- Fujian Key Laboratory of Laboratory Medicine, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
- Fujian Clinical Research Center for Clinical Immunology Laboratory Test, the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
| | - Weiqing Zhang
- Department of Laboratory Medicine, Gene Diagnosis Research Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
- Department of Laboratory Medicine, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350212, China
- Fujian Key Laboratory of Laboratory Medicine, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
- Fujian Clinical Research Center for Clinical Immunology Laboratory Test, the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
| | - Fengqing Wang
- Department of Laboratory Medicine, Gene Diagnosis Research Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
- Department of Laboratory Medicine, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350212, China
- Fujian Key Laboratory of Laboratory Medicine, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
- Fujian Clinical Research Center for Clinical Immunology Laboratory Test, the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China
| | - Qishui Ou
- Department of Laboratory Medicine, Gene Diagnosis Research Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China.
- Department of Laboratory Medicine, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350212, China.
- Fujian Key Laboratory of Laboratory Medicine, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China.
- Fujian Clinical Research Center for Clinical Immunology Laboratory Test, the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China.
| | - Xiaofeng Liu
- Department of Laboratory Medicine, Gene Diagnosis Research Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China.
- Department of Laboratory Medicine, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350212, China.
- Fujian Key Laboratory of Laboratory Medicine, The First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China.
- Fujian Clinical Research Center for Clinical Immunology Laboratory Test, the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350005, China.
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Marakala V. Neutrophil Gelatinase-Associated Lipocalin (NGAL) in kidney injury- A systematic review. Clin Chim Acta 2022; 536:135-141. [PMID: 36150522 DOI: 10.1016/j.cca.2022.08.029] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 08/26/2022] [Accepted: 08/30/2022] [Indexed: 11/17/2022]
Abstract
BACKGROUND Neutrophil Gelatinase Associated Lipocalin (NGAL) is a secretory protein of neutrophils that can be found both in plasma and urine. Previous works have demonstrated a valuable marker for the early detection of acute kidney injury. In this systematic review, we aimed to assess whether NGAL could be helpful in the diagnosis and prognosis of systemic diseases with kidney involvement. METHODS MEDLINE, PubMed, and EMBASE databases were searched for NGAL, described as a human biomarker for diseases (total: 1690). Specifically, included studies describing the use of NGAL for determining kidney injury outcomes and other conditions associated with kidney dysfunction, including cardiovascular diseases, cardiac surgery, and critically ill systemic disorders. RESULTS A total of 24 validated studies were included in the systemic review after applying the exclusion criteria. In all these studies, NGAL appeared to have a predictive value irrespective of age, from newborn to 78 years. The results indicate that NGAL levels can accurately predict the outcome and severity of acute kidney injury occur in several disease processes, including contrast-induced AKI during cardiac surgery, kidney transplant rejection, chronic heart failure, and systemic inflammation in critically ill patients, even though the significance of NGAL is highly variable across studies. Very high plasma NGAL levels were observed in the patients before the acute rejection of the kidney, indicating the prognostic potential of the NGAL. Specifically, the assays conducted before 72 hrs provided a significant predictive value. CONCLUSION Urinary and serum NGAL appears to be an independent predictor of not only kidney complications but also cardiovascular and liver-related diseases. The kidney is also involved in pathogenesis.
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Affiliation(s)
- Vijaya Marakala
- Department of Basic Medical Sciences, College of Medicine, University of Bisha, Bisha 61922, Saudi Arabia.
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Marbun MBH, Susalit E, Aulia D, Pandelaki J, Bardosono S, Purwanto B. The Effect of Hyperfiltration on Kidney Function in Living Donor Kidney Transplantation: A Prospective Cohort Study. Acta Med Indones 2020; 52:264-273. [PMID: 33020337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
BACKGROUND living kidney donation is a safe medical procedure. Kidney function after donation is crucial for donors' health and quality of life. Kidney hyperfiltration is a compensatory mechanism, which will preserve kidney function after unilateral nephrectomy. The number of studies regarding hyperfiltration in living kidney donors is limited. Our study aimed to explain kidney hyperfiltration mechanism and evaluate its effect on the kidney function within 30 days after surgery. METHODS our study was a prospective cohort study with 46 living-kidney donors participating in the study between April and December 2019. We evaluated main outcomes, the 30-day post-surgery kidney function, which was evaluated by calculating estimated glomerular filtration rate (eGFR) and Urinary Albumin to Creatinine Ratio (ACR). The subjects were categorized into two groups based on their 30-day outcomes, which were the adaptive (eGFR > 60 mL/min/1.73 m2 and/or ACR > 30 mg/g) and maladaptive (eGFR < 60 mL/min/1.73 m2 and/or ACR > 30 mg/g) groups. A series of evaluation including calculating the renal arterial resistive index (RI) and measuring urinary vascular endothelial growth factor (VEGF), neutrophil gelatinase-associated lipocalin (NGAL), and heparan sulfate (HS) levels were performed before surgery and serially until 30 days after surgery. Multivariate analysis with adjustments for confounding factors was done. RESULTS forty donors were included and mostly were female (67.5%). The average age and body mass index (BMI) were 45.85 (SD 9.74) years old and 24.36 (SD 3.73) kg/m2, respectively. Nineteen donors (47.5%) had maladaptive hyperfiltration outcomes. The hyperfiltration process was demonstrated by significant changes in renal arterial RI, urinary VEGF, NGAL, and HS levels (p<0.005). There was no significant difference regarding RI, urinary VEGF, NGAL, and HS levels between both groups. Several confounding factors (BMI over 25 kg/m2, familial relationship, age over 40 years old, and arterial stiffness) were significantly influenced by kidney hyperfiltration and outcomes (p<0.05). CONCLUSION the hyperfiltration process does not affect the 30-day post-nephrectomy kidney function of the donors. Several other factors may influence the hyperfiltration process and kidney function. Further study is necessary to evaluate kidney function and its other related variables with a longer period of time study duration.
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Affiliation(s)
- Maruhum Bonar H Marbun
- Department of Internal Medicine, Faculty of Medicine Universitas Indonesia - Cipto Mangunkusumo Hospital, Jakarta, Indonesia.
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Masaebi F, Azizmohammad Looha M, Wang Z, Zarean E, Nasiri M, Kazerouni F, Gharishvandi F, Zayeri F. Evaluation of Neutrophil Gelatinase-Associated Lipocalin and Cystatin C in Early Diagnosis of Chronic Kidney Disease in the Absence of the Gold Standard. Galen Med J 2020; 9:e1698. [PMID: 34466571 PMCID: PMC8343785 DOI: 10.31661/gmj.v9i0.1698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2019] [Revised: 11/01/2019] [Accepted: 12/15/2019] [Indexed: 11/16/2022] Open
Abstract
Background: Glomerular filtration rate (GFR) is considered as a gold standard of kidney function. However, using GFR as the gold standard is not common in clinical practice, because its direct measurement is usually expensive, cumbersome, and invasive. In the present study, we assessed the predictive power of two other biomarkers, Cystatin-C (Cys-C) and Neutrophil Gelatinase-Associated Lipocalin (NGAL) for early detection of chronic kidney diseases (CKD) in the absence of a gold standard. Materials and Methods: In this study, 72 patients who referred to the Shohadaye Tajrish Hospital of Tehran, Iran, for measuring their kidney function were studied. The ELISA method was utilized for measuring plasma NGAL (PNGAL) and serum Cys-C (SCys-C). The Bayesian latent class modeling approach was applied to asses the predictive power of these biomarkers. Results: While both the biomarkers had rather high sensitivities (PNGAL=91%, SCys-C= 89%), the specificity of SCys-C biomarker was very lower than the one of PNGAL (SCys-C=56%, PNGAL=94%). The estimated area under the receiver operating characteristic (ROC) curve for SCys-C as the single biomarker for the diagnosis of CKD was about 0.76, while a similar estimate for PNGAL was 0.93. The added value of PNGAL to SCys-C for the diagnosis of CKD in terms of the ROC curve was about 0.19, while the added value of SCys-C to PNGAL was less than 0.02. Conclusion: In general, our findings suggest that PNGAL can be utilized as a single reliable biomarker for early detection of CKD. In addition, results showed that when a perfect gold standard is not available, Bayesian approaches to latent class models could lead to more precise sensitivity and specificity estimates of imperfect tests.
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Affiliation(s)
- Fatemeh Masaebi
- Department of Biostatistics, Faculty of Paramedical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mehdi Azizmohammad Looha
- Department of Biostatistics, Faculty of Paramedical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Zhuoyu. Wang
- Zhuoyu Wang, Academy of Medical Engineering and Translational Medicine, Tianjin University
| | - Elaheh Zarean
- Modeling in Health Research Center, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Malihe Nasiri
- Faculty of Nursing and Midwifery, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Faranak Kazerouni
- Department of Laboratory Medicine, School of Allied Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fatemeh Gharishvandi
- Department of Clinical Biochemistry, Faculty of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Farid Zayeri
- Proteomics Research Center and Department of Biostatistics, Faculty of Paramedical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Correspondence to: Farid Zayeri, Proteomics Research Center and Department of Biostatistics, Faculty of Paramedical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran Telephone Number: +98-2122707347 Email Address:
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Radovic M, Bojic S, Kotur-Stevuljevic J, Lezaic V, Milicic B, Velinovic M, Karan R, Simic-Ogrizovic S. Serum Lactate As Reliable Biomarker of Acute Kidney Injury in Low-risk Cardiac Surgery Patients. J Med Biochem 2019; 38:118-25. [PMID: 30867639 DOI: 10.2478/jomb-2018-0018] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2018] [Accepted: 04/25/2018] [Indexed: 12/29/2022] Open
Abstract
Background Cardiac surgery-associated acute kidney injury (CSA-AKI) frequently occurs in patients assessed as low-risk for developing CSA-AKI. Neutrophil Gelatinase-Associated Lipocalin (NGAL), Kidney Injury Molecule-1 (KIM-1) and lactate are promising biomarkers of CSA-AKI but have not yet been explored in low-risk patients. Aim To evaluate urinary NGAL (uNGAL), KIM-1 and lactate as biomarkers of CSA-AKI in patients with low-risk for developing CSA-AKI. Methods This prospective, observational study included 100 adult elective cardiac surgery patients assessed as low-risk for developing CSA-AKI. UNGAL, KIM-1 and lactate were measured preoperatively, at the end of cardiopulmonary bypass (CPB) and 3, 12, 24 and 48 h later. Results Fifteen patients developed CSA-AKI. Patients with CSA-AKI had significantly higher lactate but similar uNGAL and KIM-1 levels compared to patients without CSA-AKI. Unlike uNGAL and KIM-1, postoperative lactate was good biomarker of CSA-AKI with the highest odds ratio (OR) 2.7 [1.4–4.9] 24 h after CPB. Peak lactate concentration ≥ 4 mmol/L carried dramatically higher risk for developing CSA-AKI (OR 6.3 [1.9–20.5]). Conclusions Unlike uNGAL and KIM-1, postoperative lactate was significant independent predictor of CSA-AKI with the highest odds ratio 24 h after CPB.
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Damman K, Valente MAE, van Veldhuisen DJ, Cleland JGF, O'Connor CM, Metra M, Ponikowski P, Cotter G, Davison B, Givertz MM, Bloomfield DM, Hillege HL, Voors AA. Plasma Neutrophil Gelatinase-Associated Lipocalin and Predicting Clinically Relevant Worsening Renal Function in Acute Heart Failure. Int J Mol Sci 2017; 18:E1470. [PMID: 28698481 DOI: 10.3390/ijms18071470] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2017] [Revised: 06/29/2017] [Accepted: 07/04/2017] [Indexed: 11/21/2022] Open
Abstract
The aim of this study was to evaluate the ability of Neutrophil Gelatinase-Associated Lipocalin (NGAL) to predict clinically relevant worsening renal function (WRF) in acute heart failure (AHF). Plasma NGAL and serum creatinine changes during the first 4 days of admission were investigated in 1447 patients hospitalized for AHF and enrolled in the Placebo-Controlled Randomized Study of the Selective A1Adenosine Receptor Antagonist Rolofylline for Patients Hospitalized with Acute Decompensated Heart Failure and Volume Overload to Assess Treatment Effect on Congestion and Renal Function (PROTECT) study. WRF was defined as serum creatinine rise ≥ 0.3 mg/dL through day 4. Biomarker patterns were described using linear mixed models. WRF developed in 325 patients (22%). Plasma NGAL did not rise earlier than creatinine in patients with WRF. After multivariable adjustment, baseline plasma NGAL, but not creatinine, predicted WRF. AUCs for WRF prediction were modest (<0.60) for all models. NGAL did not independently predict death or rehospitalization (p = n.s.). Patients with WRF and high baseline plasma NGAL had a greater risk of death, and renal or cardiovascular rehospitalization by 60 days than patients with WRF and a low baseline plasma NGAL (p for interaction = 0.024). A rise in plasma NGAL after baseline was associated with a worse outcome in patients with WRF, but not in patients without WRF (p = 0.007). On the basis of these results, plasma NGAL does not provide additional, clinically relevant information about the occurrence of WRF in patients with AHF.
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Kiseli M, Caglar GS, Yilmaz H, Gursoy AY, Candar T, Pabuccu EG, Bengisun ZK, Tuzuner F. Neutrophil Gelatinase-Associated Lipocalin Levels During Pneumoperitoneum. JSLS 2017; 21:JSLS.2016.00091. [PMID: 28144124 PMCID: PMC5266513 DOI: 10.4293/jsls.2016.00091] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
Background and Objectives: A temporary deterioration in renal function during pneumoperitoneum has been reported, but the extent is not known. A new marker for the early detection of renal injury, neutrophil gelatinase-associated lipocalin (NGAL), has been shown to increase in various conditions that affect renal function. This study was conducted to explore detrimental effects of pneumoperitoneum in laparoscopic surgery on renal function by studying levels of urinary NGAL (uNGAL). Methods: Thirty-two women scheduled to undergo laparoscopic surgery in a gynecology clinic were recruited. NGAL was measured in urine collected at the beginning (0 h) and at 2 and 24 hours after the initiation of surgery. Hemodynamic parameters were analyzed immediately after intubation and before desufflation. Results: Levels of uNGAL increased from 5.45 ng/mL at 0 hours to 6.35 ng/mL at 2 hours and to 6.05 ng/mL at 24 h; however, there was no significant change in uNGAL levels at the collection time points. Intraoperative oliguria was observed in all cases, and the severity increased with the duration of surgery. uNGAL levels did not correlate with the duration of surgery or pneumoperitoneum. Conclusion: In patients with normal renal functions, pneumoperitoneum results in transient oliguria without any early renal damage, as indicated by nonsignificant changes in uNGAL levels.
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Affiliation(s)
- Mine Kiseli
- Department of Obstetrics and Gynecology, Ufuk University Faculty of Medicine, Ankara, Turkey
| | - Gamze Sinem Caglar
- Department of Obstetrics and Gynecology, Ufuk University Faculty of Medicine, Ankara, Turkey
| | - Hakan Yilmaz
- Department of Anesthesiology, Ufuk University Faculty of Medicine, Ankara, Turkey
| | - Asli Yarci Gursoy
- Department of Obstetrics and Gynecology, Ufuk University Faculty of Medicine, Ankara, Turkey
| | - Tuba Candar
- Department of Biochemistry, Ufuk University Faculty of Medicine, Ankara, Turkey
| | - Emre Goksan Pabuccu
- Department of Obstetrics and Gynecology, Ufuk University Faculty of Medicine, Ankara, Turkey
| | | | - Filiz Tuzuner
- Department of Anesthesiology, Ufuk University Faculty of Medicine, Ankara, Turkey
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Niforopoulou P, Iacovidou N, Lelovas P, Karlis G, Papalois Α, Siakavellas S, Spapis V, Kaparos G, Siafaka I, Xanthos T. Correlation of Impedance Threshold Device use during cardiopulmonary resuscitation with post-cardiac arrest Acute Kidney Injury. Am J Emerg Med 2017; 35:846-854. [PMID: 28131602 DOI: 10.1016/j.ajem.2017.01.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2016] [Revised: 01/16/2017] [Accepted: 01/21/2017] [Indexed: 11/28/2022] Open
Abstract
PURPOSE To assess whether use of Impedance Threshold Device (ITD) during cardiopulmonary resuscitation (CPR) reduces the degree of post-cardiac arrest Acute Kidney Injury (AKI), as a result of improved hemodynamics, in a porcine model of ventricular fibrillation (VF) cardiac arrest. METHODS After 8 min of untreated cardiac arrest, the animals were resuscitated either with active compression-decompression (ACD) CPR plus a sham ITD (control group, n=8) or with ACD-CPR plus an active ITD (ITD group, n=8). Adrenaline was administered every 4 min and electrical defibrillation was attempted every 2 min until return of spontaneous circulation (ROSC) or asystole. After ROSC the animals were monitored for 6 h under general anesthesia and then returned to their cages for a 48 h observation, before euthanasia. Two novel biomarkers, Neutrophil Gelatinase-Associated Lipocalin (NGAL) in plasma and Interleukin-18 (IL-18) in urine, were measured at 2 h, 4 h, 6 h, 24 h and 48 h post-ROSC, in order to assess the degree of AKI. RESULTS ROSC was observed in 7 (87.5%) animals treated with the sham valve and 8 (100%) animals treated with the active valve (P=NS). However, more than twice as many animals survived at 48 h in the ITD group (n=8, 100%) compared to the control group (n=3, 37.5%). Urine IL-18 and plasma NGAL levels were augmented post-ROSC in both groups, but they were significantly higher in the control group compared with the ITD group, at all measured time points. CONCLUSION Use of ITD during ACD-CPR improved hemodynamic parameters, increased 48 h survival and decreased the degree of post-cardiac arrest AKI in the resuscitated animals.
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Affiliation(s)
- Panagiota Niforopoulou
- National and Kapodistrian University of Athens, Medical School, 3A Parou st, Melissia, Athens 15127, Greece.
| | - Nicoletta Iacovidou
- National and Kapodistrian University of Athens, Medical School, 3 Pavlou Mela st, Athens 16233, Greece.
| | - Pavlos Lelovas
- National and Kapodistrian University of Athens, Medical School, Laboratory of Research of the Musculoskeletal System, 10 Athinas st, Kifissia, Athens 14561, Greece.
| | - George Karlis
- National and Kapodistrian University of Athens, Medical School, 45-47 Ypsilantou st, Athens 10676, Greece.
| | - Αpostolos Papalois
- Experimental-Research Centre, ELPEN Pharmaceutical Co. Inc., 95 Marathonos Ave, Pikermi, Athens 19009, Greece.
| | - Spyros Siakavellas
- National and Kapodistrian University of Athens, Medical School, Academic Department of Gastroenterology, Laikon General Hospital, 17 Aghiou Thoma st, Athens 11527, Greece.
| | - Vasileios Spapis
- Hippokrateion General Hospital of Athens, 114 Vassilissis Sofias Ave, Athens, 11527, Greece.
| | - George Kaparos
- Aretaieion University Hospital, Biopathology Department, 76 Vassilissis Sofias Ave, Athens 11528, Greece.
| | - Ioanna Siafaka
- National and Kapodistrian University of Athens, Medical School, Aretaieion University Hospital, 76 Vassilissis Sofias Ave, Athens 11528, Greece.
| | - Theodoros Xanthos
- European University of Cyprus, School of Medicine, 6 Diogenis str, Engomi, Nicosia 1516, Cyprus.
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10
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Nouri M, Ahmadi A, Etezadi F, Barzegar E, Mojtahedzadeh M. Comparison of the Effects of Subcutaneous Versus Continuous Infusion of Heparin on Key Inflammatory Parameters Following Sepsis. Anesth Pain Med 2016; 6:e33780. [PMID: 27252904 PMCID: PMC4886623 DOI: 10.5812/aapm.33780] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2015] [Revised: 11/20/2015] [Accepted: 01/06/2016] [Indexed: 12/29/2022] Open
Abstract
Background Sepsis is the result of the interaction between inflammatory mediators and coagulation pathway. Unfractionated heparin may play a role as an anti-inflammatory agent beyond its anticoagulatory effect in sepsis. As a result, it may cause reduction in organ failure rate in patients with sepsis due to its impact on both inflammatory and coagulation process. Objectives The aim of this study was to evaluate the anti-inflammatory effects of heparin in sepsis. Plasma plasminogen activator inhibitor-1 (PAI-1) as an inflammatory mediator and urinary necoutrophil gelatinase-associated lipocalin (NGAL) as a marker of kidney injury were investigated. Patients and Methods This prospective, randomized controlled trial was conducted in a 32-bed intensive care unit. Thirty patients with sepsis were randomized to receive heparin infusion of 500 units/hour or 5000 units of heparin three times a day, subcutaneously. The plasma level of PAI-1 and urinary level of NGAL were determined at day 0, 2 and 7. Results The infusion group had a lower plasma PAI-1 level compared to the subcutaneous group at day 7 (11.3 ± 1.6 vs. 16.5 ± 4.2; P = 0.003). The urinary NGAL level was lower in the infusion group at day 2 (131.3 ± 11.9 vs. 151.2 ± 20.6; P = 0.014); however, at day 7 the NGAL level was decreased in the subcutaneous group as much as the infusion group and there was no significant difference between the two groups. There was no significant difference in the acute physiology and chronic health evaluation (APACHE) II and sequential organ failure assessment (SOFA) scores between the two groups at day 0, 2 and 7. Conclusions Low-dose heparin infusion compared to subcutaneous heparin can decrease the plasma PAI-1 and urinary NGAL levels more rapidly. It can be related to anti-inflammatory effects of heparin, which may be more prominent in infusion route.
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Affiliation(s)
- Masoumeh Nouri
- Department of Clinical Pharmacy, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Arezoo Ahmadi
- Department of Anesthesiology and Critical Care Medicine, Faculty of Medicine, Sina Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Farhad Etezadi
- Department of Anesthesiology and Critical Care Medicine, Faculty of Medicine, Sina Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Elchin Barzegar
- Department of Clinical Pharmacy, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Mojtaba Mojtahedzadeh
- Department of Clinical Pharmacy, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
- Corresponding author: Mojtaba Mojtahedzadeh, Department of Clinical Pharmacy, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran. Tel: +98-2188012501, E-mail:
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11
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Marijnissen RM, Naudé PJW, Comijs HC, Schoevers RA, Oude Voshaar RC. Waist circumference and neutrophil gelatinase-associated lipocalin in late-life depression. Brain Behav Immun 2014; 37:231-9. [PMID: 24407044 DOI: 10.1016/j.bbi.2013.12.021] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2013] [Revised: 12/14/2013] [Accepted: 12/27/2013] [Indexed: 01/14/2023] Open
Abstract
Both visceral obesity and depression are associated with impaired health and excess mortality, possibly through overlapping pathophysiological mechanisms like adipose tissue derived inflammatory markers. These results, however, are primarily based on population-based surveys, often restricted to a young population and depression severity scales instead of patients with established diagnosis of depressive disorder. We examined the relation between waist circumference and late-life depression using the baseline data of The Netherlands Study of Depression in Older people (NESDO). Psychopathology has been assessed with Composite International Diagnostic Interview version 2.1. Adjusted for age, sex, education, lifestyle (smoking, alcohol, physical activity), drug use, cognition and chronic diseases as well as adjusted for body mass index (BMI), analysis of covariance showed that depressed older patients (n=376) had a significantly lower waist circumference (WC) compared to their non-depressed comparisons (n=130): estimated marginal mean (SE)=93.9 (0.5) versus 97.8 (0.8) cm (F=15.9; df=1467; p<.001). Multiple linear regression analyses within the depressed group showed that both, depression severity (Inventory of Depressive Symptoms) as well as duration-related depression characteristics (age of onset, duration of illness, life-time comorbid dysthymia), were associated with the WC. Only the severity of depressive symptoms remained significant after further adjusted for the BMI. Interestingly, a recently discovered adipokine, Neutrophil Gelatinase-Associated Lipocalin (NGAL), was associated with late-life depression, but only in the subgroup of patients with a pathologically increased WC. Population-based findings on the positive association between obesity and depressive symptoms can thus not be generalised to a clinical sample of depressed older patients. The impact of the WC on course and treatment outcome of late-life depression should be examined in clinical samples, taken into account the relative impact of the WC in proportion to the general level of obesity as indexed by the BMI and the role of adipokines.
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Affiliation(s)
- Radboud M Marijnissen
- Department of Old Age Psychiatry, ProPersona, Wolfheze/Arnhem, The Netherlands; University Center of Psychiatry & Interdisciplinary Center for Psychopathology of Emotion Regulation, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
| | - Petrus J W Naudé
- Department of Neurology and Alzheimer Research Center, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Hannie C Comijs
- Department of Psychiatry/GGZinGeest & Institute for Extramural Medical Research (EMGO), VU University Medical Center, Amsterdam, The Netherlands
| | - Robert A Schoevers
- University Center of Psychiatry & Interdisciplinary Center for Psychopathology of Emotion Regulation, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Richard C Oude Voshaar
- University Center of Psychiatry & Interdisciplinary Center for Psychopathology of Emotion Regulation, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
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12
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Abstract
Urinary biomarkers of acute kidney injury (AKI) have been revealed recently to be useful for prior prediction of AKI. However, it is unclear whether these urinary biomarkers can also detect recovery from established AKI. Urinary biomarkers, including neutrophil gelatinase-associated lipocalin (NGAL) and cystatin C, were measured every 2 days for 8 days in 66 patients with AKI. At day 0, there were no significant differences in plasma creatinine, BUN, and urine cystatin C between AKI patients in the recovery (n = 33) and non-recovery (n = 33) groups. Plasma creatinine concentrations were significantly lower in the recovery group (3.0 ± 2.0 mg/dL) than in the non-recovery group (5.4 ± 1.9 mg/dL) on day 4 after AKI diagnosis (P < 0.001). In contrast, there were significant differences in urine NGAL between the two groups starting on day 0 (297.2 ± 201.4 vs 407.6 ± 190.4 ng/mL, P = 0.025) through the end of the study (123.7 ± 119.0 vs 434.3 ± 121.5 ng/mL, P < 0.001). The multiple logistic regression analysis showed that urine NGAL could independently predict recovery from AKI. Conclusively, this prospective observational study demonstrates that urine NGAL can be a highly versatile marker for early detection of the recovery phase in established AKI patients.
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Affiliation(s)
- Sung Jin Moon
- Department of Internal Medicine, College of Medicine, Kwandong University, Gangneung, Korea
| | - Hyung Bok Park
- Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Soo Young Yoon
- Department of Internal Medicine, College of Medicine, Kwandong University, Gangneung, Korea
| | - Sang Choel Lee
- Department of Internal Medicine, College of Medicine, Kwandong University, Gangneung, Korea
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13
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Abstract
Although several urinary biomarkers have been validated as early diagnostic markers of acute kidney injury (AKI), their usefulness as outcome predictors is not well established. This study aimed to determine the diagnostic and prognostic abilities of urinary liver-type fatty acid-binding protein (L-FABP) in heterogeneous critically ill patients. We prospectively collected data on patients admitted to medical and surgical intensive care units (ICUs) from July 2010 to June 2011. Urine neutrophil gelatinase-associated lipocalin (NGAL) and L-FABP at the time of ICU admission were quantitated. Of the 145 patients, 54 (37.2%) had AKI defined by the Acute Kidney Injury Network (AKIN) criteria. AKI patients showed significantly higher level of urinary NGAL and L-FABP and also higher mortality than non-AKI patients. The diagnostic performances, assessed by the area under the ROC curve, were 0.773 for NGAL and 0.780 for L-FABP, demonstrating their usefulness in diagnosing AKI. In multivariate Cox analysis, urinary L-FABP was an independent predictor for 90-day mortality. Urinary L-FABP seems to be promising both for the diagnosis of AKI and for the prediction of prognosis in heterogeneous ICU patients. It needs to be further validated for clinical utility.
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Affiliation(s)
- Eunjung Cho
- Division of Nephrology, Department of Internal Medicine, Korea University Anam Hospital, The Institute of Renal Disease, Seoul, Korea
| | - Ha Na Yang
- Division of Nephrology, Department of Internal Medicine, Korea University Anam Hospital, The Institute of Renal Disease, Seoul, Korea
| | - Sang-Kyung Jo
- Division of Nephrology, Department of Internal Medicine, Korea University Anam Hospital, The Institute of Renal Disease, Seoul, Korea
| | - Won-Yong Cho
- Division of Nephrology, Department of Internal Medicine, Korea University Anam Hospital, The Institute of Renal Disease, Seoul, Korea
| | - Hyoung-Kyu Kim
- Division of Nephrology, Department of Internal Medicine, Korea University Anam Hospital, The Institute of Renal Disease, Seoul, Korea
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