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ClinicalTrials.gov public records Last synced May 22, 2026, 12:37 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–4 of 4 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: SPG4 Clear all
Recruiting No phase listed Observational
View directory record Official record
Conditions
Hereditary Spastic Paraplegia, Primary Lateral Sclerosis, SPG4, SPG5A, Spastic Paraplegia 4, Spastic Paraplegia 5A, Early Onset Hereditary Spastic Paraplegia, Neuromuscular Diseases, Spastic Paraplegia, Hereditary
Interventions
Not listed
Lead sponsor
Boston Children's Hospital
Other
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
11
States / cities
Miami, Florida • Iowa City, Iowa • Boston, Massachusetts + 6 more
Source: ClinicalTrials.gov public record
Updated Mar 17, 2026 · Synced May 22, 2026, 12:37 AM EDT
Terminated No phase listed Observational
View directory record Official record
Conditions
Hereditary Spastic Paraplegia
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
7 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 19, 2020 · Synced May 22, 2026, 12:37 AM EDT
Recruiting No phase listed Observational
View directory record Official record
Conditions
Hereditary Spastic Paraplegia, Neurodegenerative Diseases, Pediatric Disorder, Spasticity, Muscle, Motor Neuron Disease, Movement Disorders
Interventions
Not listed
Lead sponsor
Boston Children's Hospital
Other
Eligibility
1 Month to 30 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 17, 2026 · Synced May 22, 2026, 12:37 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers
View directory record Official record
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, 12:37 AM EDT