MedTrace Logo

Empagliflozin in Post-Transplantation Diabetes Mellitus

NCT03113110 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 16

Last updated 2019-05-07

No results posted yet for this study

Summary

RELEVANCE:

Up to 50% of patients without previously known disorders of glucose metabolism develop posttransplantation diabetes mellitus (PTDM) after renal transplantation, which is associated with cardiovascular events. Although PTDM is triggered by immunosuppressive agents (calcineurin inhibitors, glucocorticoids), there is consensus against switching patients from potent tacrolimus to the less diabetogenic cyclosporin. Full-blown PTDM must therefore be treated aggressively. Empagliflozin inhibits sodium-glucose cotransporter 2 in the proximal tubule of the kidney and dramatically reduced cardiovascular risk in type 2 diabetics in a recent randomized trial. Especially in diabetics with impaired renal function, empagliflozin was safe, well tolerated, and effective against hyperglycemia and against high blood pressure. Data on SGLT2 inhibition after transplantation are completely lacking. Therefore, the potential antidiabetic of choice is currently withheld from the vulnerable PTDM population.

METHODS, STUDY DESIGN:

Prospective, single-center, non-inferiority study. Inclusion criteria: PTDM (antidiabetic therapy ≥6 months, based on prior 2-h BG ≥200 mg/dL, fasting BG ≥125 mg/dL (2 times) or HbA1c ≥6.5%); stable renal allograft function \>6 months; eGFR ≥30 mL/min/1.73m2. Most important exclusion criteria: type 1 and 2 diabetes; insulin demand \>40 IU/day; HbA1c \>8.5%. After study inclusion, patients will record 4 weeks of 4-times daily BG measurements before undergoing an OGTT, lab work and urine analysis (including ketones, urinary culture). Empagliflozin (10 mg) will be started and insulin discontinued within 3 days. Patients will be asked to perform urinary dipstick tests at home (i.e. ketones), and to continue recording BG. Study visits at 2 and 4 weeks (second OGTT + lab work (as above)). If control over hyperglycemia is insufficient, insulin therapy will be added back, otherwise study patients remain on empagliflozin monotherapy for 1 year. Statistics will include the paired t-test.

Conditions

  • Posttransplant Diabetes Mellitus

Interventions

DRUG

Empagliflozin 10 mg

PTDM patients on previous antidiabetic treatment (\<40 IU insulin (in some cases plus oral antidiabetics)) receive Empagliflozin, ideally as monotherapy

Sponsors & Collaborators

  • Medical University of Vienna

    lead OTHER

Principal Investigators

  • Manfred Hecking, MD · Department of Internal Medicine III, Division of Nephrology and Dialysis, Medical University of Vienna, Austria

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2017-01-15
Primary Completion
2017-06-13
Completion
2018-05-31

Countries

  • Austria

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03113110 on ClinicalTrials.gov