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Study identifier: NCT06061549 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Modulation of SERCA2a of Intra-myocytic Calcium Trafficking in Heart Failure With Preserved Ejection Fraction

Condition: Heart Failure, Diastolic · Heart Failure With Preserved Ejection Fraction  ·  Sponsor: Sardocor Corp.

PhasePhase 1
Planned participants10
Who can joinAll sexes, 50 Years to no upper limit
Healthy volunteersNo

About this study

The goal of this clinical trial is to test an experimental gene therapy in participants with heart failure with preserved ejection fraction, also known as diastolic heart failure. The main questions it aims to answer are: * safety and tolerability of the gene therapy; and * whether the gene therapy helps the heart ventricles relax during filling. Participants will undergo a one-time infusion of the gene therapy in the cardiac catheterization laboratory and then be followed for safety and effects on left-sided filling pressures while exercising. The first year will have multiple in-person visits followed by 4 years of biannual phone calls.

This description comes directly from the study's public registry record.

Talk to the study team

Sardocor  ·  858-752-2941  ·  info@sardocorcorp.com

Always discuss trial participation with your own doctor first.

Locations (2)

Duke UniversityDurham, North Carolina, United StatesRecruiting
University of Texas Southwestern Medical CenterDallas, Texas, United StatesNot Yet Recruiting

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Source record: clinicaltrials.gov/study/NCT06061549