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Clinical Trial · Recruiting

Danon Disease Natural History Study

19 October 2026 NCT06214507 ClinicalTrials.gov ↗
✅ This trial is currently recruiting volunteers
If you think you might be eligible, speak to your GP or specialist about this trial before applying.
Status
Recruiting
Phase
N/A
Participants
ALL
Age Range
8 Years+

About This Trial

The goal of this international observational study is to learn about the natural history of Danon disease in male patients (≥8 years of age) and female patients (8 to 50 years of age).

Who Can Join?

Prospective Cohort: 1. Documentation of a pathogenic or likely pathogenic variant of the LAMP2 gene by a CLIA-certified genetic testing laboratory 2. Patient or parent/legal guardian are capable and willing to provide signed informed consent 3. Age ≥ 8 years at enrollment Female Prospective Cohort: 4. Evidence of left ventricular hypertrophy in the 12 months prior to or at enrollment. Retrospective (only) Cohort: 5. Documentation of a pathogenic or likely pathogenic variant of the LAMP2 gene by a CLIA-certified genetic testing laboratory 6. Patient or parent/legal guardian are capable and willing to provide signed informed consent, as required by local regulations 7. Age ≥ 8 years at enrollment 8. Prior cardiac transplantation or prior mechanical circulatory support 9. At least 30 days of retrospective medical records available prior to cardiac transplantation or mechanical circulatory support Female Retrospective (only) Cohort: 10. Prior evidence of left ventricular hypertrophy. Key Exclusion Criteria: All…

⚠ Always speak to your doctor before applying to any clinical trial.

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