Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.

NCT04633005 · ClinicalTrials.gov registry record · Phase 2

Polypill Strategy for Heart Failure With Reduced Ejection Fraction

A Phase 2 study, sponsored by University of Texas Southwestern Medical Center.

Completed
Registry status
Phase 2
Development phase
212
Enrollment target

NCT04633005: Completed Phase 2 study, sponsored by University of Texas Southwestern Medical Center.

NCT04633005 is a Phase 2 study that has completed, run by University of Texas Southwestern Medical Center. The registered enrollment target is 212 participants, above the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (59% higher). According to ClinicalTrials.gov, the official US trial registry.

View on ClinicalTrials.gov ↗

View your shortlist →

The verdict

NCT04633005, a Phase 2 study, has completed, sponsored by University of Texas Southwestern Medical Center.

COMPLETED
Registry status
Phase 2
Development phase
212 participants
Enrollment target

Study Summary

Heart failure with a reduced ejection fraction (HFrEF) represents a significant public health burden in the United States, with a growing prevalence particularly among African Americans and Hispanic Americans and individuals of low socioeconomic status (SES). Although effective therapies exist, gaps in their uptake contribute substantially to the excess burden of heart failure. The "polypill" is an inexpensive once daily pill containing three agents proven to improve morbidity and mortality in heart failure and represents potential strategy for increasing the utilization of proven HF therapies. The proposed study is a pragmatic, single-center, randomized trial to test the feasibility and effectiveness of a polypill-based strategy for the treatment of HFrEF in a low-income, racially diverse population.

Primary Outcome

Measured by cardiac MR

Interventions

  • DRUG Polypill
  • DRUG Control Rx

Trial Details

FieldValue
Enrollment Target 212 participants
Start Date 2021-11-15
Est. Completion 2025-10-31
Phase Phase 2

What the finished NCT04633005 record still lists

NCT04633005 is an interventional study that assigns participants to a tested intervention. The registered 212 participants enrollment target is mid-sized for trials with a published cap, above the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (59% higher).

The record links to 0 conditions, and to 2 interventions - of which Polypill is the first listed.

NCT04633005 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT04633005 about?

NCT04633005 is a clinical study titled "Polypill Strategy for Heart Failure With Reduced Ejection Fraction". Heart failure with a reduced ejection fraction (HFrEF) represents a significant public health burden in the United States, with a growing prevalence particularly among African Americans and Hispanic Americans and individuals of low socioeconomic status (SES). Although effective therapies exist, gaps...

What is the current status of trial NCT04633005?

This trial is currently completed. It is a Phase 2 study. The enrollment target is 212 participants. The study started on 2021-11-15. Estimated completion is 2025-10-31.

What interventions are being tested in trial NCT04633005?

The interventions under investigation include: Polypill (DRUG), Control Rx (DRUG).

Who is sponsoring clinical trial NCT04633005?

This trial is sponsored by University of Texas Southwestern Medical Center, which has 837 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT04633005's enrollment target sits among peer trials

212 290th of 2000 higher than 1,711 of 2,000 other Phase 2 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 2 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

Nationwide trials with similar profiles

Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.

Similar enrollment target

  • NCT04228978 · 212 participants · NA

    Promote Weight Loss in Obese Peripheral Artery Disease (PAD) Patients to Prevent Mobility Loss

  • NCT04725721 · 212 participants · NA

    Testing FIRST in Youth Outpatient Psychotherapy

  • NCT06257576 · 212 participants · Phase 3

    Function of Tamsulosin in Older Males Undergoing Surgery with Indwelling Catheter

  • NCT06456593 · 212 participants · Phase 2

    Efficacy and Safety of Obefazimod in Subjects With Moderately to Severely Active Crohn's Disease

Similar registry start date

  • NCT05962346 · started 2026-12 · NA

    Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia

  • NCT07125183 · started 2026-12 · Phase 2

    Study on Efficacy and Tolerability of Weekly Doxorubicin in Elderly Patients With Advanced or Metastatic Leiomyosarcoma

  • NCT07292298 · started 2026-11 · Phase 2

    Phase 2 Single-Arm Rectal Cancer Brachytherapy for Patients With Low-Lying Residual Adenocarcinoma After Total Neoadjuvant Therapy to Improve Organ Preservation Rates

  • NCT04263285 · started 2026-10 · NA

    Treatment of Depression Post-SCI

Source: ClinicalTrials.gov NCT04633005, the US trial registry maintained by the National Library of Medicine. NCT04633005 (mid enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.