Actively Recruiting

Phase 1
Age: 50Years +
All Genders
NCT06061549

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

Led by Sardocor Corp. · Updated on 2023-09-29

10

Participants Needed

2

Research Sites

309 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

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.

CONDITIONS

Official Title

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

Who Can Participate

Age: 50Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Willing and able to provide informed consent
  • Negative for anti-AAV1 neutralizing antibodies
  • NYHA class II or III heart failure
  • Left ventricular ejection fraction 50% or higher
  • Evidence of resting or exercise-induced left ventricle filling pressure
  • Currently on oral diuretic therapy
  • Adequate birth control for participants
Not Eligible

You will not qualify if you...

  • NYHA class IV heart failure
  • Heart failure hospitalization within the past 3 months
  • Manifest or inducible ischemic heart disease
  • Atrial fibrillation
  • History of congenital heart disease, restrictive or infiltrative cardiomyopathy, hypertrophic cardiomyopathy, acute myocarditis, pericardial disease, uncorrected thyroid disease, or discrete left ventricular aneurysm
  • History of amyloidosis
  • Untreated left-sided valvular disease
  • Severe chronic obstructive pulmonary disease
  • Body mass index over 50 kg/m2
  • Severe liver, kidney, or blood disorders
  • Cancer diagnosis within the past 5 years
  • Unstable concurrent medical conditions

AI-Screening

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Trial Site Locations

Total: 2 locations

1

Duke University

Durham, North Carolina, United States, 27705

Actively Recruiting

2

University of Texas Southwestern Medical Center

Dallas, Texas, United States, 75390

Not Yet Recruiting

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Research Team

S

Sardocor

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NA

Model

SINGLE_GROUP

Primary Purpose

TREATMENT

Number of Arms

1

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