scholarly journals The Effect of Renal Dysfunction on Circulating Sclerostin Level in Patients with Type 2 Diabetes

2014 ◽  
Vol 2014 ◽  
pp. 1-5 ◽  
Author(s):  
Se Hwa Kim ◽  
Soo Young Yoon ◽  
Sung-Kil Lim ◽  
Yumie Rhee

Objective. Sclerostin is a Wnt inhibitor produced specifically by osteocytes. However, it is not currently clear whether renal dysfunction has an effect on circulating sclerostin level in patients with type 2 diabetes. The aim of the study was to evaluate this relationship. Design and Patients. We conducted a cross-sectional observational study of 302 type 2 diabetic patients with or without chronic kidney disease. Serum sclerostin level was analyzed by ELISA, and renal function was assessed by estimated glomerular filtration rate (eGFR) using chronic kidney disease epidemiology collaboration (CKD-EPI) equation. Results. There was a strong correlation between sclerostin level with renal function presented as serum creatinine (r=0.745, P<0.001) and eGFR (r=-0.590, P<0.001). Serum sclerostin level was significantly higher in patients with CKD-G3 stage than those with CKD-G1/2 stages after adjusting for age, sex, and BMI (P=0.011). Patients with CKD-G4/5 stages had dramatically increased level of circulating sclerostin. Multiple regression analyses found that age, sex, and eGFR were independent determining factors for circulating sclerostin level. Conclusion. Our data showed that serum sclerostin levels start to increase in diabetic patients with CKD-G3 stage. Further studies are needed to establish the potential role of elevated sclerostin in diabetic patients with CKD.

2021 ◽  
Vol 36 (Supplement_1) ◽  
Author(s):  
Mehmet Usta ◽  
Alpaslan Ersoy ◽  
Canan Ersoy ◽  
Yavuz Ayar ◽  
Gultekin Goksel ◽  
...  

Abstract Background and Aims The aim of this study was to evaluate the short-term effects of omega-3 polyunsaturated fatty acids (n-3 PUFA) supplementation on glycemic control and renal function in type 2 diabetic patients with chronic kidney disease. Method Twenty-five diabetic patients received medication containing 2 g/day n-3 PUFA orally in addition to standard treatments. Their estimated glomerular filtration rates (eGFR) were &lt;80 mL/min/1.73 m2. Biochemical values were evaluated before and 3 months after treatment. Results After three months of supplementation, the changes in serum creatinine, uric acid, eGFR and urinary albumin excretion levels did not reach statistical significance. There was no difference between serum glucose, HbA1C and lipid profile values before and after the n-3 PUFA supplementation in patients. Only serum albumin significantly increased from 4.10±0.26 to 4.28±0.31 g/dL (p=0.016), and systolic blood pressure decreased from 121.4±14.5 to 116.6±14.9 mmHg (p=0.001). Conclusion Short-term n-3 PUFA supplementation did not affect renal function and glycemic control in patients with type 2 diabetes with chronic kidney disease.


2020 ◽  
Vol 14 (6) ◽  
pp. 639-644
Author(s):  
Maria Hagnäs ◽  
Henry Sundqvist ◽  
Jari Jokelainen ◽  
Andrea Tumminia ◽  
Federica Vinciguerra ◽  
...  

Author(s):  
Rajib Mondal ◽  
Rani Baroi Ritu ◽  
Md. Shamsur Rahman ◽  
Rajib Chandra Sarker ◽  
Palash Chandra Banik

INTRODUCTION: Having proper knowledge, attitude, and practices (KAP) towards chronic kidney disease (CKD) among type-2 diabetes mellitus (T2DM) patients is very important to reduce the disease burden. However, the information about KAP towards CKD among Bangladeshi T2DM patients is unknown, based on the available literatures till the date. OBJECTIVES: We aimed to assess the KAP towards CKD among T2DM patients attended a selected hospital in Dhaka city. METHODS AND MATERIALS: In this cross-sectional study, we conveniently selected Aalok hospital and also its 224 T2DM patients who attended the outdoor. We excluded the already developed CKD patients and aged over 70 years. We adopted a questionnaire from a validated instrument consisted of a 10 itemed knowledge, 8 itemed attitude, and 7 itemed practice domains towards CKD (total 25 items). Data were collected by face-to-face interviews. Both descriptive and comparative (Independent Sample t-tests and One-way ANOVA tests) statistics were used for data analysis where appropriates. RESULTS: Women respondents were higher (69.6%). The mean age of the respondents was 49.8±11.3 years. Most of them had average level of knowledge (69.6%) and attitude (60.7%). Majority also reported a good hypothetical practices in general if they would find out to have CKD. Knowledge was significantly associated (p<0.05) with sex, level of education, occupation, and income, whereas attitude was with sex, occupation, and income. CONCLUSION: T2DM patients of our study reported mostly average level of knowledge and attitude, and a good hypothetical practices in general towards CKD. Proper health awareness programs are needed to increase the KAP towards CKD among T2DM patients in Bangladesh.


2020 ◽  
Vol 17 (1) ◽  
Author(s):  
Yen-Ling Chiu ◽  
Wan-Chuan Tsai ◽  
Ruo-Wei Hung ◽  
I-Yu Chen ◽  
Kai-Hsiang Shu ◽  
...  

Abstract Background Type 2 diabetes is an important challenge given the worldwide epidemic and is the most important cause of end-stage renal disease (ESRD) in developed countries. It is known that patients with ESRD and advanced renal failure suffer from immunosenescence and premature T cell aging, but whether such changes develop in patients with less severe chronic kidney disease (CKD) is unclear. Method 523 adult patients with type 2 diabetes were recruited for this study. Demographic data and clinical information were obtained from medical chart review. Immunosenescence, or aging of the immune system was assessed by staining freshly-obtained peripheral blood with immunophenotyping panels and analyzing cells using multicolor flow cytometry. Result Consistent with previously observed in the general population, both T and monocyte immunosenescence in diabetic patients positively correlate with age. When compared to diabetic patients with preserved renal function (estimated glomerular filtration rate > 60 ml/min), patients with impaired renal function exhibit a significant decrease of total CD3+ and CD4+ T cells, but not CD8+ T cell and monocyte numbers. Immunosenescence was observed in patients with CKD stage 3 and in patients with more severe renal failure, especially of CD8+ T cells. However, immunosenescence was not associated with level of proteinuria level or glucose control. In age, sex and glucose level-adjusted regression models, stage 3 CKD patients exhibited significantly elevated percentages of CD28−, CD127−, and CD57+ cells among CD8+ T cells when compared to patients with preserved renal function. In contrast, no change was detected in monocyte subpopulations as renal function declined. In addition, higher body mass index (BMI) is associated with enhanced immunosenescence irrespective of CKD status. Conclusion The extent of immunosenescence is not significantly associated with proteinuria or glucose control in type 2 diabetic patients. T cells, especially the CD8+ subsets, exhibit aggravated characteristics of immunosenescence during renal function decline as early as stage 3 CKD. In addition, inflammation increases since stage 3 CKD and higher BMI drives the accumulation of CD8+CD57+ T cells. Our study indicates that therapeutic approaches such as weight loss may be used to prevent the emergence of immunosenescence in diabetes before stage 3 CKD.


2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Peter Bramlage ◽  
Stefanie Lanzinger ◽  
Sascha R. Tittel ◽  
Eva Hess ◽  
Simon Fahrner ◽  
...  

Abstract Background Recent European Society of Cardiology (ESC)/European Association for the Study of Diabetes (EASD) guidelines provide recommendations for detecting and treating chronic kidney disease (CKD) in diabetic patients. We compared clinical practice with guidelines to determine areas for improvement. Methods German database analysis of 675,628 patients with type 1 or type 2 diabetes, with 134,395 included in this analysis. Data were compared with ESC/EASD recommendations. Results This analysis included 17,649 and 116,747 patients with type 1 and type 2 diabetes, respectively. The analysis showed that 44.1 and 49.1 % patients with type 1 and type 2 diabetes, respectively, were annually screened for CKD. Despite anti-diabetic treatment, only 27.2 % patients with type 1 and 43.5 % patients with type 2 achieved a target HbA1c of < 7.0 %. Use of sodium-glucose transport protein 2 inhibitors (1.5 % type 1/8.7 % type 2 diabetes) and glucagon-like peptide-1 receptor agonists (0.6 % type 1/5.2 % type 2 diabetes) was limited. Hypertension was controlled according to guidelines in 41.1 and 67.7 % patients aged 18–65 years with type 1 and 2 diabetes, respectively, (62.4 vs. 68.4 % in patients > 65 years). Renin angiotensin aldosterone inhibitors were used in 24.0 and 40.9 % patients with type 1 diabetes (micro- vs. macroalbuminuria) and 39.9 and 47.7 %, respectively, in type 2 diabetes. Conclusions Data indicate there is room for improvement in caring for diabetic patients with respect to renal disease diagnosis and treatment. While specific and potentially clinically justified reasons for non-compliance exist, the data may serve well for a critical appraisal of clinical practice decisions.


Author(s):  
Julia Estela Willrich Böell ◽  
Denise Maria Guerreiro Vieira da Silva ◽  
Kathleen Mary Hegadoren

ABSTRACT Objective: to investigate the association between resilience and sociodemographic variables and the health of people with chronic kidney disease and / or type 2 diabetes mellitus. Method: a cross-sectional observational study performed with 603 people with chronic kidney disease and / or type 2 diabetes mellitus. A tool to collect socio-demographic and health data and the Resilience Scale developed by Connor and Davidson were applied. A descriptive and multivariate analysis was performed. Results: the study participants had on average 61 years old (SD= 13.2), with a stable union (52.24%), religion (96.7%), retired (49.09%), with primary education (65%) and income up to three minimum wages. Participants with kidney disease showed less resilience than people with diabetes. Conclusion: the type of chronic illness, disease duration, body mass index and religious beliefs influenced the resilience of the study participants.


2016 ◽  
Vol 2016 ◽  
pp. 1-6 ◽  
Author(s):  
Akiko Takenouchi ◽  
Ayaka Tsuboi ◽  
Miki Kurata ◽  
Keisuke Fukuo ◽  
Tsutomu Kazumi

Background/Aims. Subclinical atherosclerosis and long-term glycemic variability have been reported to predict incident chronic kidney disease (CKD) in the general population. However, these associations have not been investigated in patients with type 2 diabetes with preserved kidney function.Methods. We prospectively followed up 162 patients with type 2 diabetes (mean age, 62.3 years; 53.6% men) and assessed whether carotid intima-media thickness (IMT) measured by B-mode ultrasound and visit-to-visit HbA1c variability are associated with deterioration of CKD (incident CKD defined as estimated GFR [eGFR] < 60 mL/min/1.73 m2and progression of CKD stages) over a median follow-up of 6.0 years. At baseline, 25 patients (15.4%) had CKD. Cox proportional hazards regression models were used for identifying associated factors of CKD deterioration.Results.Estimated GFR decreased from75.8±16.3to67.4±18.2 mL/min/1.73 m2(p<0.01). Of 162 patients, 32 developed CKD and 8 made a progression of CKD stages. Multivariate Cox regression analysis revealed that carotid IMT (HR: 4.0, 95% CI: 1.1–14.226.7, andp=0.03) and coefficient of variation of HbA1c (HR: 1.12, 95%: 1.04–1.21, andp=0.003) were predictors of deterioration of CKD independently of age, mean HbA1c, urinary albumin/creatinine ratio, baseline eGFR, uric acid, and leucocyte count.Conclusions.Subclinical atherosclerosis and long-term glycemic variability predict deterioration of chronic kidney disease (as defined by incident or worsening CKD) in type 2 diabetic patients with preserved kidney function.


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