Cost-effectiveness of a ketoanalogue-supplemented very low-protein diet in CKD

The mean dietary protein intake at different stages of chronic kidney disease is higher than current guidelines

SAT-270 Results from the Chronic Kidney Disease Observational Database (CKDOD), India

PND24 COST-EFFECTIVENESS ANALYSIS OF DIMETHYL FUMARATE IN THE TREATMENT OF RELAPSING-REMITTING MULTIPLE SCLEROSIS IN ITALY

BACKGROUND: The objective of this economic analysis was to compare the cost-effectiveness of dimethyl fumarate vs teriflunomide for the treatment of adult patients with relapsing-remitting multiple sclerosis (RRMS) in the Italian setting. Additionally, the cost-effectiveness analysis was used to predict some patient-relevant outcomes such as burden of relapses and survival with disability over time.METHODS: A Markov model was used to conduct the cost-effectiveness analysis. The model measured health outcomes and costs of RRMS patients treated with either dimethyl fumarate or teriflunomide. Data from a published mixed treatment comparison were used for efficacy and safety input. Local economic data were used to calculate costs. A supplementary analysis was carried out to assess ICER variability over time from the Italian National Healthcare Service (NHS) and societal perspectives. Further analyses were conducted to compare clinical effectiveness of the alternatives over time, in terms of incidence of relapses, proportion of patients with EDSS (Expanded Disability Status Scale) score ≤3 and EDSS score ≥6.RESULTS: In the base-case analysis (lifetime horizon; societal perspective) dimethyl fumarate was dominant over teriflunomide (6.526 vs 5.953 QALYs – quality-adjusted life-years; € 1.01 M vs € 1.03 M). The most relevant cost savings (per-patient) with dimethyl fumarate were related to relapses (-€ 5,096), inpatient care (-€ 5,767), informal care (-€ 9,603), long-term absence/early retirement (-€ 14,187). The additional analysis of ICER by time horizon shows that dimethyl fumarate is cost-effective vs teriflunomide (i.e., ICER <€ 50,000 per QALY gained) at already 6 years and at 15 years in societal or NHS perspectives, respectively. Results favoured dimethyl fumarate vs teriflunomide also for: cumulative burden of relapses (-0.23 and -1.37 relapses saved per patient already at 1 year and 10 years, respectively), proportion of patients with mild disability (+4.0% at 10 years), proportion of patients with severe disability (-4.0% at 10 years).CONCLUSIONS: Dimethyl fumarate is dominant (societal perspective), or cost-effective (NHS perspective), referring to a threshold of € 50,000 per QALY gained, vs teriflunomide for the first-line treatment of RRMS, in the Italian setting.

Unleashing the Power of Renal Nutrition in Value-Based Models of Kidney Care Choices: Leveraging Dietitians’ Expertise and Medical Nutrition Therapy to Delay Dialysis Initiation

A Decade After the KDOQI CKD Guidelines: Impact on the United States and Global Public Policy

Non-traditional risk factors predict coronary calcification in chronic kidney disease in a population-based cohort

Economic Effects of Treatment of Chronic Kidney Disease With Low-Protein Diet

IntroductionCardiogenic shock (CS) is a life-threatening failure of the heart to supply adequate blood, requiring immediate treatment. Although nowadays Impella® heart pumps and veno-arterial extra-corporeal membrane oxygenation (VA-ECMO) are both widely employed in routine clinical practice for the management of patients with CS, extensive comparative information on their cost-effectiveness is lacking. The aim of the present study was to conduct a cost-effectiveness analysis comparing Impella to VA-ECMO in patients with CS from the National Healthcare Service (NHS) perspective in Italy. A secondary objective was to compare costs from both NHS and hospital perspectives.MethodsA Markov model projected, on a lifetime horizon, life years (LYs), quality-adjusted life years (QALYs), and costs associated with Impella and VA-ECMO. Costs from the NHS perspective were estimated mainly through Italian reimbursement rates, while hospital costs were derived from a clinical center in Italy.ResultsFrom an NHS perspective, Impella showed lower costs and better life expectancy and patients’ quality of life (€50,303, 1.544 LYs, 0.905 QALYs) compared to VA-ECMO (€76,795, 1.391 LYs, 0.784 QALYs). DRG overall reimbursements for Impella (€50,303) do not completely cover the hospital costs and the cost for the technology (€57,770). Conversely, the hospital cost for the strategy VA-ECMO (€52,190) is lower than the NHS overall reimbursements (€76,795).ConclusionsOur analysis suggests that Impella may be cost-saving over VA-ECMO, while also providing better health outcomes for patients with CS; however, discrepancies in costs and reimbursement rates were observed, likely due to variability in patient care and hospital resource utilization. Future real-world studies are needed to confirm these findings, but decision-makers can use this data as an initial reference for health technology assessments in Italy.

A low protein diet (LPD) with essential amino acid ketoanalogue supplementation (KA) may contribute in improving of chronic kidney disease (CKD), while the exact mechanisms of KA's effect are not established yet. We have conducted a prospective, randomized, controlled comparative study of LPD + KA and LPD alone in relation to serum Klotho, FGF-23 levels in CKD patients. 79 non-diabetic CKD 3b-4 stage patients, compliant with LPD diet (0.6g/kg of body weight/day), had been selected. The patients were randomized into two groups. The first group (42 patients) received LPD + КA. The second group (37 patients) continued the LРD alone. In addition to routine tests, serum Klotho, FGF-23 levels, as well as bioimpedance analysis, sphygmography (stiffness (augmentation) indices (AI), central (aortal) blood pressure) with a «SphygmaCor» device; echocardiography (valvular calcification score (VCS) and LVMMI), were performed. There were body mass indices' decrease (p = 0.046), including muscle body mass in men (p = 0.027) and woman (p = 0.044) in the LPD group to the end of study (14th month). In addition, lower FGF-23 (p = 0.029), and higher sKlotho (p = 0.037) were detected in the LPD + KA group compared to the LPD one. The increase in AI (p = 0.034), VCS (p = 0.048), and LVMMI (p = 0.023) was detected more often in the LPD group at the end of study. LPD + KA provides support for nutrition status and contributes to more efficient correction of FGF-23 and Klotho abnormalities that may result in cardiovascular calcification and cardiac remodeling decreasing in CKD. At the same time, a prolonged LPD alone may lead to malnutrition.

Implementing KDOQI CKD Definition and Staging Guidelines in Southern California Kaiser Permanente

Background: Alemtuzumab and natalizumab are approved as second-line therapies for relapsing-remitting multiple sclerosis (RRMS) patients in Iran who have shown an inadequate response to other disease-modifying therapy (DMT). In the absence of head-to-head trials, evaluations based on decision analytic modeling may be a suitable alternative to compare alemtuzumab and natalizumab in RRMS.Purpose: To evaluate the cost-effectiveness of alemtuzumab compared with natalizumab in RRMS in Iran, based on an indirect comparison of clinical trial data.Methods: A cost-utility analysis was conducted using a cohort-based Markov model to analyze cost-utility in a cohort of 1,000 RRMS patients treated with alemtuzumab or natalizumab who had failed at least one previous DMT. Costs were measured in 2018 US Dollars, and were estimated from both the societal and National Healthcare Service (NHS) perspective over a 20-year time horizon in Iran. One-way deterministic sensitivity analyses were carried out to investigate the impact of individual variables on model results.Results: Alemtuzumab dominated natalizumab in both NHS and societal perspective analyses. From the NHS perspective, the total discounted costs per patient were estimated at $147,417 and $150,579 for alemtuzumab and natalizumab, respectively, over 20 years. The discounted quality-adjusted life years were estimated to be 7.07 and 6.05, respectively. Results were similar for the societal perspective analysis. Results were most sensitive to acquisition costs and the time horizon, while no sensitivity was observed for Expanded Disability Status Scale (EDSS) health-states utility, relapse relative risk, adverse event or EDSS-related costs, and laboratory/monitoring costs.Conclusion: Alemtuzumab was dominant in the treatment of RRMS compared with natalizumab due to lower total cost, greater efficacy and slowing of disease progression, and lower rate of relapses over a 20-year time horizon in Iran. Comparative head-to-head trials and long-term follow-up are needed to confirm these results.

ANTICOAGULATION FOR ATRIAL FIBRILLATION IN PATIENTS WITH CHRONIC KIDNEY DISEASE STAGES 4 AND 5, NOT ON DIALYSIS

Anemia is a common complication of chronic kidney disease (CKD) and is associated with adverse patient outcomes. However, data on the prevalence of anemia in CKD patients is sparse, particularly in resource-limited settings. Therefore, this study aimed to assess the prevalence of anemia and its predictors among patients with CKD admitted to the Jimma medical center, southwest Ethiopia. A hospital-based prospective cross-sectional study was conducted from September 1 to November 30, 2020. All adult patients with CKD aged ≥18 years who fulfilled the inclusion criteria were consecutively recruited into the study. Data were entered into the Epi data manager version 4.4.1 and then exported to SPSS version 22 (IBM Corp., Armonk, NY) for analysis. The predictors of anemia were determined using multivariable logistic regression analysis. Statistical significance was set at P < .05. A total of 150 patients were included in this study. Of these, 64.67% were male, 56.67% had stage 5 CKD, 78% had a CKD duration of less than 1 year, and 74% had proteinuria. Hypertension (40.7%) and diabetes (14.7%) were the common causes of CKD. The prevalence of anemia was 85.33%. Of the patients, 28.67%, 40.67%, and 16% had mild, moderate, and severe anemia, respectively. On multivariate logistic regression, stage 4 CKD (adjusted odds ratio [AOR] 3.2, confidence interval [CI]: 1.78-12.91, P = .025), stage 5 CKD (AOR 4.03, CI: 1.17-13.73, P = .016), and CKD duration of less than 1 year (AOR 3, CI: 1.19-9.11, P = .007) were significantly associated with anemia. The prevalence of anemia among stage 3 to 5 CKD patients was very high. Anemia was significantly associated with the severity and duration of CKD. Therefore, serial follow-up of patients with a long duration and advanced stages of CKD may help prevent anemia and its adverse consequences.

PBI11 Cost-Effectiveness Analysis of Dupilumab for the Treatment of Atopic Dermatitis in Adolescent Patients in Italy