The costs of chronic kidney disease in Russian Federation

Nephrology ◽  
2021 ◽  
Vol 4_2021 ◽  
pp. 30-38
Author(s):  
O.N. Kotenko Kotenko ◽  
V.V. Omelyanovskiy Omelyanovskiy ◽  
V.I. Ignatyeva Ignatyeva ◽  
Е.Е. Yagnenkova Yagnenkova ◽  
E.I. Rumyantseva Rumyantseva ◽  
...  
2018 ◽  
Vol 21 (3) ◽  
pp. 160-169 ◽  
Author(s):  
Minara S. Shamkhalova ◽  
Olga K. Vikulova ◽  
Anna V. Zheleznyakova ◽  
Michail A. Isakov ◽  
Marina V. Shestakova ◽  
...  

BACKGROUND: Chronic kidney disease (CKD) is one of the most severe complications of diabetes mellitus (DM), this determines the importance of the study of epidemiological characteristics of the disease. AIMS: To assess the epidemiological characteristics of CKD in adult DM patients with type 1 (T1), 2 (T2) in Russian Federation in 201316. METHODS: We have used the database of the Russian Federal Diabetes register, 81st regions included in online register. Indicators were estimated per 10,000 adult DM patients (18years). RESULTS: In 2016, the CKD frequency registration was T1 23%, T2 6.9% with marked interregional differences 1.5-49.9%, 0.623.5%, respectively. The CKD prevalence in dynamics 20132016 was 2171.42303.0 in T1 and 512.687.2 in T2. The incidence of new CKD cases increased 2 times in T1 (215.5 vs 104.2), and 3.7 times in T2 (190.4 vs 51.8). The analysis of distribution by CKD stages by KDIGO indicates the increase in the proportion of patients with low and moderate cardiovascular risk and end stage renal disease (ESRD) (with the initial stages of CKD, C1/2 A1) - 12.046.8% in T1; 10.050.4% in T2. The proportion of patients with a very high risk (stages C4/5 C3aA3 and C3bA2-3) progressively decreases: 13.46.7% in T1, 11.34.4% in T2. We observed relation between the CKD prevalence and DM duration. CKD develops in 5.1% patients if T15 years and in 48.0% if T130years; in T2 3.5% and 20.3%, respectively. The average age of CKD onset in T1 increased for 4,3yr (36,140,2), in T2 for 2,4yr (64,466,8), DM duration until CKD development increased in T1 11.814.2yr, in T2 7.68.2yr. CONCLUSIONS: There is a significant improvement in the quality of CKD diagnostics at the earlier stages, older age and a longer DM duration before CKD onset in both types while we observed the increasing trends in CKD prevalence in Russian Federation in the dynamics of 2013-2016. Advances in the management of patients with DM in recent years do not reduce the risk of CKD, but give us a delay in its development. The marked interregional differences frequency of registration of CKD might indicate some remaining problems in verification in a number of regions where the standard for mandatory assessment of albuminuria and glomerular filtration rate not implemented.


2019 ◽  
Vol 23 (1) ◽  
pp. 51-59
Author(s):  
K. A. Vishnevskii ◽  
E. V. Frolova ◽  
O. M. Domashenko ◽  
T. V. Proshina ◽  
O. V. Makarova ◽  
...  

Fabry disease (FD) is a progressive multi-organ disease leading to the development of cardiovascular and cerebrovascular complications and progression of renal failure. Nonspecificity of clinical signs often leads to late diagnosis of the FD that causes high diagnostic relevance of screening in high risk groups, particularly among patients with chronic kidney disease (CKD). According to the results of screening programs in many countries, the average prevalence of FD among patients with CKD is about 0.26%. THE AIM of this study was to investigate the prevalence of FD in patients with CKD in the northern west region of Russian Federation. PATIENTS AND METHODS. This prospective study assessed α-galactosidase A (α-Gal A) activity in dried blood spots in 1835 stage 1-5 CKD (85% – dialysis, 15% – pre-dialysis) patients, 74% males, mean age 55±12 years. The survey was carried out regardless of gender, age and primary diagnosis leading to CKD. The activity of α-Gal A more than 1.89 umol/l/hr was considered as normal. In the case of identifying the decreased activity of the enzyme the diagnosis was confirmed by GLA gene mutation analysis. RESULTS. The average level of α-Gal A was 5.39±2.69 umol/l/h. The level of α-Gal A was significantly higher in patients with pre-dialysis stages of CKD compared with patients receiving dialysis (7.5±3 vs 4.3±2.3 umol/l/h, p<0.001) as well as in males higher than in females (5.9±3.4 vs 3.4±2.3 umol/l/h, p <0.001). The decrease in α-Gal A activity was detected in 6 patients, of which 3 had the GLA gene mutations (c.427G>A, с.818Т>С, c.895G>C). One patient (p.508G> T) had a confirmed FD and received an enzyme-replacement therapy at the time of screening. All patients with identified FD were males treated by hemodialysis. Thus, the prevalence of FD in patients with CKD C5d was 1:392 (0.26%). A survey of relatives revealed the disease in two additional cases. CONCLUSION. The prevalence of Fabry disease in selected CKD patients of northern west region of Russian Federation is in the mean worldwide range. In all cases, the FD was not timely diagnosed, leading to serious organ damage and delaying the onset of enzyme replacement therapy. Thus, the screening of FD is necessary at the early stages of CKD.


2014 ◽  
Vol 2 (4) ◽  
pp. 40-45 ◽  
Author(s):  
R.I. Yagudina ◽  
V.G. Serpik ◽  
G.T. Abdrashitova ◽  
O.N. Kotenko

2018 ◽  
Vol 12 (4) ◽  
pp. 322-326 ◽  
Author(s):  
K. S. Milchakov ◽  
E. M. Shilov ◽  
M. Yu. Shvetzov ◽  
V. V. Fomin ◽  
R. A. Khalfin ◽  
...  

Author(s):  
E. I. Rumiantseva ◽  
M. V. Avxentyeva

Objective: to review clinical and economic studies on the pre-dialysis stage of chronic kidney disease (CKD) and the cost-effectiveness of medical interventions used to detect CKD and prevent its progression.Material and methods. Articles were collected from the bibliographic databases PubMed, Cochrane Library and eLibrary for 2010–2020. Keywords for the search: ‘chronic kidney disease (CKD)’, ‘cost-effectiveness’, ‘economic evaluation’, ‘economic burden’, ‘cost’, ‘healthcare’. After the selection and elimination of the repeated articles, we reviewed 36 Russian and foreign studies on the economic burden of CKD and the clinical and economic effectiveness of various medical interventions of the CKD pre-dialysis stage.Results. We found 21 studies on the economic burden of CKD. A significant part of them (n=6) was performed in the United States.The methodology for assessing the economic burden varied significantly from study to study. Studies on medical interventions at the CKD predialysis stage can be divided into three groups: Group 1 (n=9) – studies on the clinical and economic effectiveness of screening programs; Group 2 (n=3) – studies on the clinical and economic effectiveness of nephroprotectors and other drugs that slow down the course of CKD; and Group 3 (n=3) – studies on the clinical and economic effectiveness of multidisciplinary care. We concluded on the clinical and economic feasibility of most interventions that were used to detect CKD and prevent its progression.Conclusion. We did not find any scientific data that could currently serve as a justification for the clinical and economic feasibility of CKD control programs in the Russian Federation. At the same time, studies conducted in foreign countries on the screening for CKD and some interventions aimed at slowing the progression of CKD suggest that in the Russian Federation, such approaches can be justified not only clinically, but also economically. It is necessary to conduct domestic research on the clinical and economic feasibility of interventions aimed at identifying and treating CKD at an early stage.


Nephrology ◽  
2021 ◽  
Vol 4_2021 ◽  
pp. 6-7
Author(s):  
Shilov E.M. Shilov ◽  
Yesayan A.M. Shilova M.M. Yesayan ◽  
Kotenko O.N. Kotenko

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