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AMBER-HFpEF: Assessment of CK-4021586 in a Multi-Center, Blinded Evaluation of Safety and Tolerability Results in HFpEF

NCT06793371

This study is recruiting at 24 US sites in 16 states, according to its ClinicalTrials.gov record last updated .

Summary

This is a Phase 2 dose-finding study in adult participants with symptomatic HFpEF.

Shortened from the sponsor's brief summary. View official record on ClinicalTrials.gov

Conditions studied

  • Symptomatic Heart Failure With Preserved Ejection Fraction (HFpEF)

Eligibility basics and study details

Study type
Interventional
Phase
Phase 2
Ages
40 to 85 years
Sex
All
Healthy volunteers
Not accepted
Sponsor
Cytokinetics
Last updated on ClinicalTrials.gov
August 27, 2026

These are the basic criteria only. The full inclusion and exclusion criteria are on the official record, and the study team decides who can take part.

US recruiting sites

Alabama · 1

  • Eastern Shore Research Institute, LLC · Fairhope, AL

Arizona · 1

  • University of Arizona Sarver Heart Center · Tucson, AZ

Arkansas · 1

  • John L. McClellan Memorial Veterans Hospital · Little Rock, AR

California · 5

  • BioSolutions Clinical Research Center · Imperial, CA
  • Profound Research LLC · Pasadena, CA
  • University of California, San Francisco - Heart and Vascular Center · San Francisco, CA
  • FOMAT - Comprehensive Cardiovascular Care · Santa Maria, CA
  • Blue Coast Research Center, LLC · Vista, CA

Florida · 3

  • Las Mercedes Medical Research · Hialeah, FL
  • New Generation of Medical Research · Hialeah, FL
  • Cleveland Clinic Florida · Weston, FL

Illinois · 1

  • Methodist Medical Center of Illinois · Peoria, IL

Massachusetts · 1

  • Massachusetts General Hospital · Boston, MA

Minnesota · 1

  • Mayo Clinic · Rochester, MN

Missouri · 1

  • Washington University Center for Advanced Medicine · St Louis, MO

New Jersey · 1

  • Morristown Medical Center · Morristown, NJ

New York · 2

  • Mount Sinai West · New York, NY
  • NYU Langone Health · New York, NY

Ohio · 1

  • The Lindner Center for Research & Education at The Christ Hospital · Cincinnati, OH

Oregon · 1

  • Oregon Health and Science University · Portland, OR

Texas · 2

  • University of Texas Southwestern Medical Center, Dallas · Dallas, TX
  • Center for Advanced Heart Failure · Houston, TX

Washington · 1

  • Swedish Heart & Vascular Institute, Advanced Cardiac Support Program · Seattle, WA

Wisconsin · 1

  • Froedtert Hospital - Center for Advanced Care · Milwaukee, WI

Source: ClinicalTrials.gov, data processed . Recruiting US sites filtered by distance and site status; summaries shortened.