Metachromatic Leukodystrophy

Browse recruiting and upcoming clinical trials for metachromatic leukodystrophy.

Patient-friendly, AI-assisted summaries based on official ClinicalTrials.gov ↗ records. Last updated: Oct 10, 2026

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ClinicalTrials.gov is the complete and most up-to-date source. Trials may be missing, and trial information may have changed since our last check. Always verify important information in the official registry.

10 trials

Showing 10 trials

Who can join AIPeople aged 2 months–55 years with non‑malignant disorders treatable by hematopoietic stem‑cell transplant (examples: immune, metabolic, hereditary anemias, inflammatory conditions).
What is being studied AITests reduced-intensity conditioning before stem cell transplant vs standard myeloablative conditioning.
Study typeTreatment (drug) · Phase 2
CountriesUnited States
Who can join AIPeople with metachromatic leukodystrophy (MLD).
What is being studied AITests safety and biological effects of intrathecal and intravenous TYF-ARSA lentiviral gene therapy.
Study typeTreatment (drug)
CountriesChina
Who can join AIChildren and people with X‑ALD (AMN/CALD), metachromatic leukodystrophy, ALSP, presymptomatic ABCD1/CSF1R carriers, or healthy controls.
What is being studied AICollects a single blood sample to study macrophage activation, metabolism and gene expression.
Study typeObservational
CountriesFrance
Who can join AIPeople aged 2 months–60 years with non-malignant disorders (e.g., primary immunodeficiency, bone marrow failure, inherited metabolic disorders, hereditary anemias, inflammatory conditions) undergoing UCB, bone marrow, or peripheral blood stem cell transplant with a reduced-intensity conditioning regimen.
What is being studied AICollects clinical outcomes after alemtuzumab-based reduced-intensity conditioning stem cell transplants.
Study typeObservational
CountriesUnited States
Who can join AIPeople of any age with a suspected or confirmed leukodystrophy or related white-matter disorder, and healthy people without such disorders.
What is being studied AICollects clinical data and biological samples to build a leukodystrophy biorepository and study natural history.
Study typeRegistry
CountriesUnited States