Impact of empagliflozin on kidney function in patients with end stage renal disease on dialysis

Effect of Empagliflozin on Peritoneal and Kidney Function in End Stage Renal Disease

Phase 4 Interventional Yale University · NCT05671991

This study is testing if the medication empagliflozin can improve kidney function in patients with end stage renal disease who are on peritoneal dialysis.

Quick facts

PhasePhase 4
Study typeInterventional
Enrollment30 (estimated)
Ages18 Years and up
SexAll
SponsorYale University Academic / other
Locations1 site (New Haven, Connecticut)
Trial IDNCT05671991 on ClinicalTrials.gov

What this trial studies

This study investigates the effects of empagliflozin on peritoneal glucose absorption in patients with end stage renal disease (ESRD) who are undergoing peritoneal dialysis. It is a randomized, placebo-controlled, acute crossover study involving 30 chronic peritoneal dialysis patients. Participants will receive either empagliflozin or a matching placebo, followed by a crossover to the alternate treatment after one week. Following the crossover, all participants will take empagliflozin daily for an additional eight weeks, with assessments conducted at multiple study visits.

Who should consider this trial

Good fit: Ideal candidates are adults over 18 years old who are actively undergoing peritoneal dialysis with a functioning PD catheter.

Not a fit: Patients with a history of type 1 diabetes, recent use of SGLT2 inhibitors, or active infections related to peritoneal dialysis may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could improve kidney function and overall health outcomes for patients with end stage renal disease on peritoneal dialysis.

How similar studies have performed: Other studies have shown promise with SGLT2 inhibitors in various renal conditions, suggesting potential for success in this novel application.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria

1. Patients actively undergoing PD with a reliably functioning PD catheter
2. Stable peritoneal dialysis prescription
3. PD vintage \> 3 months
4. Age \>18 years of age

Exclusion Criteria:

1. History of type 1 diabetes, diabetic ketoacidosis, "brittle" diabetes or frequent hypoglycemia or severe hypoglycemic episodes requiring emergent intervention (ER visit or EMS response, glucagon administration or forced oral carbs) in the last 6 months
2. Use of an SGLT2 inhibitor within the prior 30 days
3. 1 or more episodes of peritonitis in the previous 6 months or active infection of the peritoneal dialysis catheter
4. Anemia with hemoglobin \<8g/dL
5. Inability to give written informed consent or follow study protocol
6. Contraindication to receiving loop diuretics

Where this trial is running

New Haven, Connecticut

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions End Stage Renal Disease on DialysisPeritoneal dialysis
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.