Clinical Trials Logo

Clinical Trial Summary

Background: Diabetic kidney disease (DKD) is chronic and often progresses to kidney failure,heart disease and premature death. Unfortunately, the best medical therapies available for DKD today are ultimately unable to prevent its progression, especially in obese patients.Surgical rerouting of food within the gut with a gastric bypass operation (RYGB), improves diabetes and some of its complications.

The investigators propose to investigate whether RYGB in combination with best medical therapy in patients with DKD and obesity prevent further deterioration of kidney function over a 3 years follow up period.

Study design: This is an international collaboration with leading centres in Sweden and Switzerland in which100 obese type 2 diabetic patients with established DKD will volunteer to be randomly assigned to receive best medical therapy with RYGB or best medical therapy without surgery. Participants will be 18-65 years with type 2 diabetes and impaired kidney function. Yearly measurements of kidney function will then be done over a period of 3 years as a primary outcome to determine whether differences in DKD can be detectable. The study will also examine and compare a) safety of the interventions, b) the health economic impact on direct healthcare costs and Quality of Life in patients as well as c) the value of a new marker of DKD in determining which patients are most likely to benefit from surgery.

Overall the study will strengthen the evidence base guiding clinical decisions about the usefulness of RYGB as an add on therapy to best medical therapy in stopping progressive DKD in patients with obesity and diabetes.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT02011178
Study type Interventional
Source Karolinska Institutet
Contact
Status Withdrawn
Phase N/A
Start date March 2014
Completion date December 2017

See also
  Status Clinical Trial Phase
Recruiting NCT06006689 - Efficacy and Safety of QiShen YiQi Dripping Pills in the Treatment of Diabetic Kidney Disease (Syndrome of Qi Deficiency With Blood Stasis) Phase 2
Enrolling by invitation NCT05530356 - Renal Hemodynamics, Energetics and Insulin Resistance: A Follow-up Study
Completed NCT05086549 - An Observation Study to Evaluate the Renoprotective Effect of Fimasartan in Patients With DKD and Proteinuria
Recruiting NCT05008276 - Puberty, Diabetes, and the Kidneys, When Eustress Becomes Distress (PANTHER Study)
Completed NCT02276196 - Effect of LIXIsenatide on the Renal System Phase 4
Not yet recruiting NCT06120569 - Evaluate the Role of Soleus Muscle Exercise in Glycaemic Control in Diabetic Kidney Disease Patients N/A
Completed NCT02545049 - Efficacy and Safety of Finerenone in Subjects With Type 2 Diabetes Mellitus and the Clinical Diagnosis of Diabetic Kidney Disease Phase 3
Active, not recruiting NCT02237352 - Mechanisms of Diabetic Nephropathy in Ecuador
Active, not recruiting NCT06176599 - Clinical Study on the Treatment of Diabetic Kidney Disease With Shenxiao Yuning Decoction With Syndrome of Qi and Yin Deficiency and Blood Stasis N/A
Recruiting NCT03716401 - Prognostic Imaging Biomarkers for Diabetic Kidney Disease
Terminated NCT03840343 - Patient-Derived Stem Cell Therapy for Diabetic Kidney Disease Phase 1
Completed NCT01377688 - Personalized Diabetic Kidney Disease Risk Info to Initiate and Maintain Health Behavior Changes N/A
Active, not recruiting NCT05514548 - Phase 2 Study of INV-202 in Patients With Diabetic Kidney Disease Phase 2
Recruiting NCT05507892 - Renal Mechanism of SGLT2 Inhibition Phase 2
Not yet recruiting NCT05514184 - Plant-Focused Nutrition in Patients With Diabetes and Chronic Kidney Disease N/A
Not yet recruiting NCT06049550 - The Influence of the Thickening of Bowman's Capsule on the Clinical Prognosis of Patients With Diabetic Kidney Disease
Active, not recruiting NCT04589351 - Kidney Fat in Type 2 Diabetes and the Effects of Ezetimibe Phase 3
Active, not recruiting NCT04531163 - Possible Ameliorating Effect of N- Acetylcysteine (NAC) on Type-II Diabetes Induced Nephropathy Phase 2/Phase 3
Active, not recruiting NCT03620773 - Impact of Metabolic Surgery on Pancreatic, Renal and Cardiovascular Health in Youth With Type 2 Diabetes Phase 1/Phase 2
Suspended NCT01878045 - Mechanisms of Diabetic Kidney Disease in American Indians