12-Week Strength and Functional Exercise Program for Hereditary Spastic Paraplegia Trial (HSPMOVE)

Enrolling by invitation · Not applicable

Conditions studied: Hereditary Spastic Paraplegia

In brief

This study aims to evaluate whether a 12-week program of strength and functional exercises can improve movement and daily function in people with Hereditary Spastic Paraplegia (HSP). Participants will take part in supervised exercise sessions twice a week, delivered by videoconference, with guidance from a physiotherapist. The exercises will be tailored to each participant's abilities and goals and will focus on improving muscle strength, balance, and walking. The study is a randomized crossover trial, meaning that all participants will experience both the exercise program and a comparison period without the intervention. Eligible participants are individuals aged 16 to 70 years with a clinical or genetically confirmed diagnosis of HSP, who are able to walk independently (with or without assistive devices) and have stable treatment for spasticity. Researchers will measure changes in walking ability, balance, muscle strength, and quality of life using clinical scales and functional tests. These include walking tests, mobility assessments, and questionnaires about daily activities and confidence in movement. To reduce bias, outcome assessments will be performed by an evaluator who is blinded to the participants' group allocation. The results of this study will help determine whether a structured exercise program is safe, feasible, and effective for improving motor symptoms in people with HSP, and may support its use as part of routine care.

Key facts

Study ID

NCT07561359

Run by

Hospital de Clinicas de Porto Alegre

People needed

20

Starts

2024-04-27

Expected to finish

2027-03-01

Last updated by the study team

2026-05-01

Who can join

Age: 16 and older, up to 70. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Diagnosis of hereditary spastic paraplegia confirmed by genetic testing or clinical diagnosis with a positive family history
• Age between 16 and 70 years
• Independent ambulation, with or without assistive devices
• Access to an electronic device (smartphone, tablet, or computer) with camera and internet connection
• Stable therapeutic regimen for spasticity management (pharmacological and/or physiotherapy) for at least 6 months prior to enrollment

You may not qualify if…

• Presence of other neurological or systemic conditions causing additional motor impairment or musculoskeletal injury limiting movement
• Inability to perform performance outcomes even with assistive devices
• Planned or ongoing botulinum toxin injections or surgical interventions for spasticity reduction during the 12-week intervention period

Where it is running

• Centro de Pesquisa Clínica do Hospital de Clinicas de Porto Alegre — Porto Alegre, Rio Grande do Sul, Brazil

Full record on ClinicalTrials.gov

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