Clinical Trials Logo

Clinical Trial Summary

The study is designed as a prospective randomized, controlled, double-blinded phase II trial to examine the effect of the SGLT2 inhibitor dapagliflozin, in comparison with placebo on cardiovascular outcome parameters in kidney failure patients undergoing replacement therapy with hemodialysis. The primary endpoint is the change (∆) in left ventricular mass indexed to body surface area (LVMi) from baseline to 6 months measured by cardiac magnetic resonance imaging. Null and alternative hypotheses: H0: There is no difference in the ∆ Left Ventricular Mass indexed to BSA after six months of treatment, comparing patients having received the SGLT2-Inhibitor Dapagliflozin versus placebo. H1: There is a difference in the ∆ Left Ventricular Mass indexed to BSA comparing patients having received the SGLT2-Inhibitor Dapagliflozin versus placebo.


Clinical Trial Description

The parallel groups will receive dapagliflozin 10 mg vs. placebo (1:1 manner; n = 54 per group) for 6 months. Cardiological outcome parameters will include the change in left ventricular mass (LVM), left ventricular ejection fraction (EF), cardiac fibrosis and left atrial diameter (LAD) from baseline to 6 months measured by cMRI and strain echocardiography. Biochemical data will be collected prior to hemodialysis at baseline and periodically (e.g. blood gas analysis at every dialysis visit, measurements of and pre- and post- dialysis troponin T (TnT) and pro brain natriuretic peptide (proBNP) every 4 weeks). A full laboratory analysis of blood cell count, blood coagulation and clinical chemistry will be performed at baseline, 3 months, and 6 months. Additionally, body weight will be measured at all study visits to monitor changes after SGLT2 inhibitor administration. Hospitalizations and mortality will be monitored clinically. Further secondary endpoints are glucometabolic parameters (HbA1c, plasma values of insulin, c-peptide, glucagon, glucagon-Like peptide-1 (GLP1), cortisol, growth hormone, alanine, β-hydroxybutyrate (βOHB) [=ketone] and pyruvate concentration) and will be determined at baseline, 3 and 6 months. The HOMA-Indices will be calculated with the values of insulin and fasting glucose for monitoring of diabetes performed at baseline, 3 months, and 6 months. Volume status and fluid composition will be measured by bioimpedance spectroscopy at the baseline, 3 months, and end-of-study-visit. In case of hypervolemia, ultrafiltration parameters will be adapted to reach a dry weight based in synopsis of clinical status and body composition monitoring results. In terms of urinary output and tubuloglomerular feedback, a stratification by residual urine volume by 200 mL per day will be performed to elucidate study aim IV. Prior results of diabetes independent renal and cardiovascular benefit legitimate an examination of groups with and without prevalent diabetes mellitus. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05179668
Study type Interventional
Source Medical University of Vienna
Contact Christopher Paschen, MD
Phone 014040043910
Email christopher.paschen@meduniwien.ac.at
Status Recruiting
Phase Phase 2
Start date October 1, 2022
Completion date September 30, 2025

See also
  Status Clinical Trial Phase
Active, not recruiting NCT05666479 - CGM Monitoring in T2DM Patients Undergoing Orthopaedic Replacement Surgery
Completed NCT05647083 - The Effect of Massage on Diabetic Parameters N/A
Active, not recruiting NCT05661799 - Persistence of Physical Activity in People With Type 2 Diabetes Over Time. N/A
Completed NCT03686722 - Effect of Co-administration of Metformin and Daclatasvir on the Pharmacokinetis and Pharmacodynamics of Metformin Phase 1
Completed NCT02836704 - Comparison of Standard vs Higher Starting Dose of Insulin Glargine in Chinese Patients With Type 2 Diabetes (Glargine Starting Dose) Phase 4
Completed NCT01819129 - Efficacy and Safety of FIAsp Compared to Insulin Aspart in Combination With Insulin Glargine and Metformin in Adults With Type 2 Diabetes Phase 3
Completed NCT04562714 - Impact of Flash Glucose Monitoring in People With Type 2 Diabetes Using Non-Insulin Antihyperglycemic Therapy N/A
Completed NCT02009488 - Treatment Differences Between Canagliflozin and Placebo in Insulin Secretion in Subjects With Type 2 Diabetes Mellitus (T2DM) Phase 1
Completed NCT05896319 - Hyaluronic Acid Treatment of the Post-extraction Tooth Socket Healing in Subjects With Diabetes Mellitus Type 2 N/A
Recruiting NCT05598203 - Effect of Nutrition Education Groups in the Treatment of Patients With Type 2 Diabetes N/A
Completed NCT05046873 - A Research Study Looking Into Blood Levels of Semaglutide and NNC0480-0389 When Given in the Same Injection or in Two Separate Injections in Healthy People Phase 1
Completed NCT04030091 - Pulsatile Insulin Infusion Therapy in Patients With Type 1 and Type 2 Diabetes Mellitus Phase 4
Terminated NCT04090242 - Impact of App Based Diabetes Training Program in Conjunction With the BD Nano Pen Needle in People With T2 Diabetes N/A
Completed NCT03620357 - Continuous Glucose Monitoring & Management In Type 2 Diabetes (T2D) N/A
Completed NCT03604224 - A Study to Observe Clinical Effectiveness of Canagliflozin 300 mg Containing Treatment Regimens in Indian Type 2 Diabetes Participants With BMI>25 kg/m^2, in Real World Clinical Setting
Completed NCT01696266 - An International Survey on Hypoglycaemia Among Insulin-treated Patients With Diabetes
Completed NCT03620890 - Detemir Versus NPH for Type 2 Diabetes Mellitus in Pregnancy Phase 4
Withdrawn NCT05473286 - A Research Study Looking at How Oral Semaglutide Works in People With Type 2 Diabetes in Germany, as Part of Local Clinical Practice
Not yet recruiting NCT05029804 - Effect of Walking Exercise Training on Adherence to Disease Management and Metabolic Control in Diabetes N/A
Completed NCT04531631 - Effects of Dorzagliatin on 1st Phase Insulin and Beta-cell Glucose Sensitivity in T2D and Monogenic Diabetes Phase 2