scholarly journals DIAGNOSTIC AND PROGNOSTIC VALUE OF RENAL TUBULAR INJURY BIOMARKERS NGAL, KIM-1, L-FABP IN CHRONIC KIDNEY DISEASE PATIENTS

2017 ◽  
Vol 21 (2) ◽  
pp. 24-32 ◽  
Author(s):  
O. B. Kuzmin ◽  
V. V. Zhezha ◽  
V. V. Belaynin ◽  
N. V. Buchneva ◽  
L. N. Landar ◽  
...  

The review summarized data on the diagnostic and prognostic value of biomarkers of kidney injury NGAL (neutrophil gelatinaseassociated lipocalin), KIM-1 (kidney injury molecule-1) and L-FABP (liver type fatty acid-binding protein) in patients with CKD. The most studied of these is NGAL, increase of its level in urine reflects the severity of CKD. Elevated levels of urinary NGAL evaluated also as a prognostic criterion which allows identifying patients with high risk of unfavorable course of disease. Elevated levels of urinary KIM-1 inpatients with CHF can detect individuals with tubulointerstitial kidney injury, having an adverse prognostic value, and to assess their risk of death or rehospitalization about CHF. Data obtained in large populations of patients with diabetes type 1 and 2 with CKD show that high levels of urinary L-FABP is associated with an increased risk of diabetic nephropathy progression. High levels of this biomarker in urine of patients with diabetes type 2 and stage1-2 CKD is also unfavorable prognostic marker of increased risk of coronary heart disease and other cardiovascular complications. In general, diagnostic and prognostic value of urine KIM-1 and L-FABP in CKD patients with varying severity poorly understood and needs further clinical studies. 

Type 2 diabetes is a chronic disease. In terms of growth rates, such as disease, AIDS, tuberculosis, and malaria. Frightening diabetes in the young. According to some data, it’s estimated that there has been a 20% reduction in the rate of 20%. It is known that the most frequent complications of type 2 diabetes are: 2-4 times increased risk strokes, Coronary heart disease - 80% of patients with diabetes have suffered myocardial infarction, Diabetic nephropathy - the main cause of chronic renal failure diabetic retinopathy main cause of blindness, diabetic angioneuropathy - the main cause of amputation.


10.12737/4106 ◽  
2014 ◽  
Vol 8 (1) ◽  
pp. 1-5
Author(s):  
Васильева ◽  
L. Vasileva ◽  
Никитин ◽  
A. Nikitin ◽  
Васильева ◽  
...  

In the paper the relevance of research associated with a high incidence in the world diabetes type 2 diabetes, with often development in patients with early and late, micro - and macro-vascular complications leading to disability and mortality is justified. The results of study on the complex clinical and anamnestic, biochemical, metabolic, functional risk factors for cardiovascular diseases are presented. By means of multivariate mathematical modeling the most informative predictors of complications and their combinations, associated with increased susceptibility to the development of macro-angiopathies in the patients with diabetes mellitus type 2, were defined. The importance of lipid disorders, metabolic profile and homocysteine in the development of cardiovascular complications and their progression based on the study of the correlation between homocysteine with lipoproteins in various forms macro-angiopathies of patients with diabetes type 2, has been demonstrated. Timely correction of identified violations promotes positive dynamics of metabolic processes and on this background, to reduce the frequency of cardiovascular complications. The obtained data contribute to a better understanding of the mechanisms of formation, disposition, development, clinical course and outcome of diseases, identification of the population of persons with risk factors for the purpose of prevention activities.


2021 ◽  
Vol 9 (06) ◽  
pp. 645-650
Author(s):  
Sofia Ashraf Abd Elhady ◽  
◽  
Asmaa Mohamed Mansour ◽  
Hassan Shalby ◽  
Naglaa Fawazy ◽  
...  

Background: Diabetes mellitus is best described as a condition that is characterized by postprandial hyperglycemia that has two types; diabetes type 1 and type 2. Many patients with type 2 diabetes can be asymptomatic. There are many novel biomarkers for the detection of diabetes type 2, such as FABP1, which is investigated as a marker to detect patients with diabetes type 2. Aim: The aim of the study was to investigate FABP1 in Patients with diabetes type 2 and to find the correlations between FABP1 and fasting insulin in those patients. Methods: Samples were collected from 99 diabetic patients and 85 samples of healthy participants as the control group. All participants were subjected to liver enzymes (ALT and AST) lipid profile (triglycerides, HDL, LDL, and cholesterol), T-billirbun, Albumin, Alp, AFP, BMI, S-creatinine, Hb, Fatty acids, F. Insulin, CA19.9, HbA1c, and Fbs that were done by an autoanalyzer. The serum level of fatty acid-binding protein 1 was measured by SunRed human FABP1 Elisa kits. Results: Data was represented as mean ± standard deviation or median with statistically significant values of ALT, AST, ALP, PT, and INR (at P< 0.05). Findings revealed a significant positive correlation between our marker FABP1 and TG, cholesterol, LDL, Fasting insulin, and CA19.9, Conclusion: FABP1 can be used as a novel marker to detect patients with diabetes type 2.


2020 ◽  
Vol 2 (1) ◽  
pp. 12-16
Author(s):  
Fennoun H ◽  
Haraj NE ◽  
El Aziz S ◽  
Bensbaa S ◽  
Chadli A

Introduction: Hyperuricemia is common Type 2 diabetes at very high cardiovascular risk. Objective: Evaluate the relationship between hyperuricemia and diabetes type 2, and determine its predictive factors in this population. Patients and Methods: Retrospective study cross including 190 patients with diabetes type 2 hospitalized Service of Endocrinology of CHU Ibn Rushd Casablanca from January 2015 to December 2017. Hyperuricemia was defined as a serum uric acid concentration> 70 mg/L (men) and> 60 mg/L (women). The variables studied were the anthropometric measurements), cardiovascular factors (tobacco, hypertension, dyslipidemia), and degenerative complications (retinopathy, neuropathy, kidney failure, ischemic heart disease). The analyzes were performed by SPSS software. Results: Hyperuricemia was found in 26.5% of patients with a female predominance (76%), an average age of 55.9 years, and an average age of 12.4ans diabetes. The glycemic control was found in 84.6% of cases with mean glycated hemoglobin 8.6%. Factors associated al hyperuricemia were the blood pressure in 86% (p <0.05), dyslipidemia in 76.3% of cases (p <0.001) with hypertriglyceridemia in 48.3% of cases (p <0.02), and a hypoHDLémie 28% (p <0.001). The age, obesity, smoking, and glycemic control were associated significantly n al hyperuricemia. The research of degenerative complications of hyperuricemia has objectified renal impairment (GFR between 15 and 60ml / min) chez47% (p <0.001), it was kind of moderate in 35.8% (p <0.01) and severe in 5.1% (p <0.02), ischemic heart disease was found in 34% of cases (p <0.01). Conclusion: In our study, hyperuricemia in type 2 diabetes is common in female patients, especially with hypertension, dyslipidemia, and renal failure. Other factors such as age, obesity, smoking is not associated with hyperuricemia in type 2 diabetics.


2021 ◽  
Vol 9 (1) ◽  
pp. e002032
Author(s):  
Marcela Martinez ◽  
Jimena Santamarina ◽  
Adrian Pavesi ◽  
Carla Musso ◽  
Guillermo E Umpierrez

Glycated hemoglobin is currently the gold standard for assessment of long-term glycemic control and response to medical treatment in patients with diabetes. Glycated hemoglobin, however, does not address fluctuations in blood glucose. Glycemic variability (GV) refers to fluctuations in blood glucose levels. Recent clinical data indicate that GV is associated with increased risk of hypoglycemia, microvascular and macrovascular complications, and mortality in patients with diabetes, independently of glycated hemoglobin level. The use of continuous glucose monitoring devices has markedly improved the assessment of GV in clinical practice and facilitated the assessment of GV as well as hypoglycemia and hyperglycemia events in patients with diabetes. We review current concepts on the definition and assessment of GV and its association with cardiovascular complications in patients with type 2 diabetes.


2021 ◽  
Vol 9 (4) ◽  
pp. 639-645
Author(s):  
N. V. Shatrova ◽  
M. N. Rudakova ◽  
L. G. Zaytseva ◽  
Zh. A. Varenova

Relevance. Acute kidney injury (AKI) is one of the leading causes of death worldwide. However, the epidemiology of AKI is not well understood. In Russia, toxic kidney damage plays a significant role in the nosological structure of AKI — 12.2%.Aim of study. To study the features of AKI in patients with acute chemical poisoning.Material and methods. We analyzed 26 case histories of patients with acute chemical poisoning with AKI (according to KDIGO). The comparison group included 25 patients with acute chemical poisoning without AKI. All patients were hospitalized in a toxicological center on the basis of the emergency department of the Ryazan Region State Budgetary Institution “City Clinical Emergency Hospital” (SBI RR “CCH EMC”) in 2016–2018. The analysis of the annual reports of the chief toxicologist of the Ministry of Health of the Ryazan Region for 2016–2018 was carried out. Data processing was performed using Microsoft Office Excel 2013 and on the website medstatistic.ru (Pearson’s chi-square test and Fisher’s exact test).Results. In most patients AKI developed during poisoning with cauterizing action substances - 38.4% (23% - vinegar essence, 15.4% - unidentified cauterizing action substance). The poisoning with alcohol substitutes (12%) took the 2nd place, with narcotic substances (8%) – the 3 rd place. Also, isolated cases of AKI (4% each) were reported in case of poisoning with pregabalin, tramadol, ketorol and ethanol. Poisoning with an unknown toxicant was noted in 29.6% of cases. Most patients (69.2%.) had stage 3 AKI. The second stage was registered in 7.7% of patients, the first — in 23.1%. Proteinuria was detected in all patients who underwent common urine test (CUT). Infusion therapy using crystalloids was performed in 100% of cases.Conclusion. Acute renal injury most often develops in acute poisoning with cauterizing poisons. The development of acute kidney injury in acute chemical poisoning leads to an increased risk of death. Acute kidney injury is the second most common immediate cause of death in acute chemical poisoning. Infusion therapy is an integral part of the management of toxicological patients with acute kidney injury.


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