Clinical trial Recruiting at 1 site Phase1; Phase2 Interventional Ages 18 to 100

Polypill to prevent heart failure in patients with diabetes

Official title: Polypill Strategy for Prevention of Cardiomyopathy Among Patients With Diabetes at Risk of Heart Failure

Run by University of Texas Southwestern Medical Center · NCT06143566 · Data updated 2026-11-12

This study tests if a combination pill can help people with type 2 diabetes who are at high risk for heart failure by improving their heart health and making it easier to stick to their medication.

Quick facts

PhasePhase1; Phase2
Study typeInterventional
Ages18 Years to 100 Years
SexAll
Enrollment200 (estimated)
SponsorUniversity of Texas Southwestern Medical Center
Academic / other
Locations1 site (Dallas, Texas)
StatusRecruiting
StartedMarch 11, 2024
Main results expectedSeptember 1, 2027
Study endsDecember 1, 2027
Registry record updatedAugust 4, 2026
Trial IDNCT06143566 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are patients with type 2 diabetes and a high risk of heart failure, as determined by the WATCH-DM risk score.

Probably not a fit

Patients with severe kidney impairment, congestive heart failure, or contraindications to any component of the polypill may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study investigates the effectiveness of a polypill strategy combining empagliflozin, losartan, and finerenone for patients with type 2 diabetes at high risk for heart failure. Participants will be randomized to receive either the polypill or usual care over a 6-month period. The primary outcome measures include changes in peak VO2 and adherence to medication. The study aims to demonstrate that a polypill can improve medication adherence and cardiovascular outcomes compared to standard treatment.

Why it matters

Potential benefit: If successful, this approach could significantly improve heart failure prevention and medication adherence in patients with type 2 diabetes.

How similar studies have gone: While the concept of a polypill for chronic conditions is gaining traction, this specific approach targeting heart failure prevention in diabetic patients is relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients with Type 2 DM
* History of chronic kidney disease, defined as an estimated glomerular filtration rate (eGFR) of 25 to 90 per minute per 1.73 m2 of body-surface area (stage 2 to 4 CKD) with a urinary albumin-to-creatinine ratio (with albumin measured in milligrams and creatinine measured in grams) of less than 5000
* With either a: High risk of HF as defined by High Watch-DM score (≥11) or Elevated natriuretic peptides or Diastolic dysfunction or left ventricular hypertrophy on echocardiography

Exclusion Criteria:

* eGFR \< 25
* Congestive heart failure
* Hyperkalemia \> 5.0
* Contraindication to any component of polypill
* Pregnancy
* Creatinine \>2.0mg/dL in men and \>1.8mg/dL in women
* Inability to calculate WATCH-DM score
* Inability to undergo exercise testing

Where it's running

  • UT Southwestern Medical Center
    Dallas, Texas, United States
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.