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Robot-assisted Walking Treatment in Hereditary Spastic Paraplegia (HSP)

Efficacy of Robot-assisted Walking Treatment on Gait Biomechanics, Functional Outcomes, and Quality of Life in Subjects With Hereditary Spastic Paraplegia (HSP)

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT06728787
Enrollment
50
Registered
2024-12-11
Start date
2012-01-01
Completion date
2026-12-31
Last updated
2025-05-04

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Hereditary Spastic Paraplegia

Brief summary

Patients will undergo a combined rehabilitation treatment consisting of 15 sessions on Lokomat and 15 sessions of physical therapy over three weeks for a total of 30 sessions. Two sessions/day for 5 days a week. The same subjects will conduct clinical-functional assessments before, at the end of treatment, and after a 3-month follow-up: 3D Gait Analysis with defined protocol (BTSBioenginner); Spastic Paraplegia Rating Scale (SPRS); Six-Minute Walk Test (6MWT), Ten Meters Walk Test (10MWT), Gross Motor Function Measure-88 (GMFM-88) and Berg Balance Scale (BBS); Quality of life questionnaires: Medical Outcome Survey Short Form (SF-36) and ad hoc questionnaire for subjective assessment of symptoms during walking (HSP-SNAP). This study is part of normal clinical practice and does not involve any changes to the current rehabilitation course for patients.

Detailed description

In the field of rare neurological diseases, familiar spastic paraplegia represents a movement disorder with no specific therapy that can treat the disease or stop its evolution. Therefore, therapy is mainly symptomatic, going to act not on the cause of the disorder but on its clinical manifestation. In this context, the definition of effective rehabilitative treatment protocols is extremely important to ensure a qualitatively consistent intake with the goal of containing the functional decline related to the natural history of pathology. The crucial aspect of the disease is represented by alterations in gait pattern resulting in reduced functional skills and negative impact on the subject's quality of life. Over the past 20 years, robotic technological gait rehabilitation has entered and spread in addition to conventional rehabilitation because of its ability to be highly motivating and engaging, showing itself effective as a complementary therapy. Among the various systems on the market, Lokomat (HOCOMA) is one of the most popular and widely used for treatment in both pediatric and adult populations. The literature is full with works in which Lokomat is used in subjects with neurological disorders (Stroke, Spinal Cord Injury, Infantile Cerebral Palsy) with good results especially in the functional domain. The objective of our study is to evaluate the efficacyof an intensive rehabilitation protocol with Lokomat combined with traditional treatment in a mixed population (pediatric and adult) of subjects with hereditary spastic paraplegia. In addition, follow-up evaluation will allow consideration of the maintenance of the results obtained from the intensive course. Patients undergo a combined rehabilitation treatment consisting of 15 sessions on Lokomat and 15 sessions of physical therapy over three weeks for a total of 30 sessions. The same subjects undergo clinical-functional evaluations before, at the end of treatment and after a 3-month follow-up: 3D Gait Analysis with defined protocol (BTSBioenginner); Spastic Paraplegia Rating Scale (SPRS); Six-Minute Walk Test (6MWT), Ten Meters Walk Test (10MWT), Gross Motor Function Measure-88 (GMFM-88) and Berg Balance Scale (BBS); Quality of life questionnaires: Medical Outcome Survey Short Form (SF-36) and ad hoc questionnaire for subjective assessment of symptoms during walking (HSP-SNAP). The proposed study is both retrospective and prospective: 29 subjects have already been included in the retrospective database, and it is hypothesized to collect data from an additional 21 subjects. The treatment will be able to take place in both inpatient and MAC settings, and the protocol includes performance evaluation through clinical and instrumental assessments in the population of subjects with HSP treated with the Lokomat device at the IRCCS Medea site in Bosisio Parini.

Interventions

15 sessions of robot-assisted gait training(LOKOMAT)+ 15 session of usual treatment for a total of 30 sessions in three weeks. 45 minutes for each session.

Sponsors

IRCCS Eugenio Medea
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
OTHER

Eligibility

Sex/Gender
ALL
Age
4 Years to 70 Years
Healthy volunteers
No

Inclusion criteria

* genetic or clinical diagnosis of HSP. * age greater than 4 years and less than 70 * femur length \> 23 cm * ability to walk independently indoors, with or without walking aids.

Exclusion criteria

* botulinum toxin injection or lower limb surgery in the previous 6 months * severe lower limb muscle retractions * severe osteoporosis * unhealed skin lesions in lower limbs * cardiovascular instability * acute or progressive neurological disorders * behavioral problemS

Design outcomes

Primary

MeasureTime frameDescription
Six-Minute Walk Test (6MWT)T0(pre-training)Endurance Test

Secondary

MeasureTime frameDescription
Medical Outcome Survey Short Form (SF-36)T0(pre-training)Questionnaire Quality of Life. 2 index: physical health and mental health. Higher score better health perception.
Hereditary Spastic Paraplegia Self-Notion and Perception (HSP-SNAP)T0(pre-training)Questionnaire Self-Notion and Perception. Scoring: 0-48. Higher score better health.
Spastic Paraplegia Rating Scale (SPRS)T0(pre-training)Severity of the HSP. Score: 0-52. Higher score more severity.

Other

MeasureTime frameDescription
3D GAIT ANALYSIST0(pre-training),T1(after 3 weeks of training),T2(3 months after T1)Analysis of the gait pattern
Ten Meters Walk Test (10MWT)T0(pre-training),T1(after 3 weeks of training),T2(3 months after T1)Gait Velocity Test
Gross Motor Function Measure-88 (GMFM-88)T0(pre-training),T1(after 3 weeks of training),T2(3 months after T1)Pediatric Gross Motor Evaluation. Score:0-264. Higher score more function.
Berg Balance Scale (BBS)T0(pre-training),T1(after 3 weeks of training),T2(3 months after T1)Balance Test. Score:0-56. Higher score better balance.

Countries

Italy

Contacts

Primary ContactELEONORA DIELLA
eleonora.diella@lanostrafamiglia.it3286859456

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026