- Conditions
- Hereditary Spastic Paraplegia, SPG47, SPG50, SPG51, SPG52, AP4-related Hereditary Spastic Paraplegia, Early Onset Hereditary Spastic Paraplegia, SPG4, SPG3A, SPG15, SPG11
- Interventions
- Not listed
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- Up to 30 Years
- Enrollment
- 700 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2030
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 17, 2026 · Synced May 22, 2026, 12:39 AM EDT