NCT05443906

Brief Summary

The primary goal of this study is to address the need for targeted therapeutic interventions for impairments that impact walking in related neurodegenerative diseases.

Trial Health

77
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
30

participants targeted

Target at below P25 for not_applicable

Timeline
15mo left

Started Feb 2023

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress72%
Feb 2023Jul 2027

First Submitted

Initial submission to the registry

May 11, 2022

Completed
2 months until next milestone

First Posted

Study publicly available on registry

July 5, 2022

Completed
7 months until next milestone

Study Start

First participant enrolled

February 13, 2023

Completed
3.5 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 30, 2026

Expected
1 year until next milestone

Study Completion

Last participant's last visit for all outcomes

July 30, 2027

Last Updated

March 10, 2025

Status Verified

March 1, 2025

Enrollment Period

3.5 years

First QC Date

May 11, 2022

Last Update Submit

March 6, 2025

Conditions

Outcome Measures

Primary Outcomes (1)

  • Change in NeuroQOL lower extremity

    Patient reported outcome

    baseline 12 weeks

Study Arms (1)

Home exercise

EXPERIMENTAL

Individually designed home exercise program

Behavioral: Home exercise

Interventions

Home exerciseBEHAVIORAL

Exercise to address limitations impacting walking

Home exercise

Eligibility Criteria

Age5 Years - 75 Years
Sexall
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)

You may qualify if:

  • The eligibility criteria for males is X-linked adrenoleukodystrophy as determined by biochemical determination or genetic testing.
  • The eligibility criteria for females is X-linked adrenoleukodystrophy as determined by biochemical determination, genetic testing, or pedigree analysis.
  • For people with cerebellar ataxia, people with diagnoses of cerebellar damage from stroke, tumor or degeneration will be included. Those with a genetically confirmed cerebellar disorder will be asked to provide their genetic testing to note their particular type of ataxia.
  • We will also include patients with other neurodegenerative diseases similar to these disorders as determined by chart review and clinical exam.
  • Healthy Volunteers
  • Able to stand for 30 seconds without upper extremity support
  • Ambulatory (including use of a cane or a walker)
  • Able to walk for 2 minutes

You may not qualify if:

  • Other medical or psychological conditions which in the clinical judgement of the investigator would interfere with acquiring the study information or performing the exercises safely including but not limited to:
  • Uncontrolled hypertension, orthopedic conditions, diabetes, seizure disorder, peripheral vestibular loss, severe aphasia, dementia, pregnancy

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Kennedy Krieger Institute

Baltimore, Maryland, 21205, United States

RECRUITING

MeSH Terms

Conditions

Neurodegenerative DiseasesAtaxiaLeukoencephalopathy with Brainstem and Spinal Cord Involvement and Lactate ElevationCerebellar AtaxiaAdrenoleukodystrophy

Condition Hierarchy (Ancestors)

Nervous System DiseasesDyskinesiasNeurologic ManifestationsSigns and SymptomsPathological Conditions, Signs and SymptomsCerebellar DiseasesBrain DiseasesCentral Nervous System DiseasesBrain Diseases, Metabolic, InbornBrain Diseases, MetabolicHereditary Central Nervous System Demyelinating DiseasesLeukoencephalopathiesDemyelinating DiseasesX-Linked Intellectual DisabilityIntellectual DisabilityNeurobehavioral ManifestationsGenetic Diseases, X-LinkedGenetic Diseases, InbornCongenital, Hereditary, and Neonatal Diseases and AbnormalitiesHeredodegenerative Disorders, Nervous SystemMetabolism, Inborn ErrorsPeroxisomal DisordersMetabolic DiseasesNutritional and Metabolic DiseasesAdrenal InsufficiencyAdrenal Gland DiseasesEndocrine System Diseases

Study Officials

  • Jennifer Keller, PT

    Hugo W. Moser Research Institute at Kennedy Krieger, Inc.

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Jennifer L Keller, PT, MS

CONTACT

Amena Smith Fine, MD PhD

CONTACT

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Model Details: Pre-test post-test design. Based on pre-test assessments participants will be instructed in an individualized exercise program. Participants will participate in 18 hours of remotely supervised and home practice exercises.
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Physical Therapist

Study Record Dates

First Submitted

May 11, 2022

First Posted

July 5, 2022

Study Start

February 13, 2023

Primary Completion (Estimated)

July 30, 2026

Study Completion (Estimated)

July 30, 2027

Last Updated

March 10, 2025

Record last verified: 2025-03

Data Sharing

IPD Sharing
Will not share

Locations