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The Impact of Brain-Computer Interface Training Based on Motor Imagery Paradigm on Lower Limb Motor Function in Stroke Patients

The Impact of Brain-Computer Interface Training Based on Motor Imagery Paradigm on Lower Limb Motor Function in Stroke Patients

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2600125562
Enrollment
Unknown
Registered
2026-05-28
Start date
2025-07-25
Completion date
Unknown
Last updated
2026-06-01

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

Conditions

Stroke

Interventions

The lower limb walking exoskeleton training group based on motion imagination:The lower limb walking exoskeleton training based on motion imagination
Conventional rehabilitation intervention group:Conventional rehabilitation intervention
Lower limb walking exoskeleton training group:Passive training mode of lower limb walking exoskeleton

Sponsors

The First Hospital of Hebei Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Diagnosed with stroke by cranial MRI or cranial CT, meeting the diagnostic criteria for stroke in the "Guidelines for the Prevention and Treatment of Cerebrovascular Diseases (2024 Edition)" [24]; 2. Age >= 18 years; 3. Brunnstrom stage of the affected lower limb is II–IV; 4. Conscious and able to cooperate with rehabilitation training; 5. No severe cognitive impairment, Kinesthetic and Visual Imagery Questionnaire (KVIQ) score = 25, able to complete this study as required; 6. Patient understands and signs the informed consent form.

Exclusion criteria

Exclusion criteria: 1. Patients who have undergone craniotomy, skull reconstruction surgery, have damage to the scalp, or have metal implants in the skull or wear a metal pacemaker; 2. Patients with severe lower limb joint restrictions, excessive spasticity, incompletely healed fractures, severe osteoporosis, or other comorbidities that may affect lower limb functional training; 3. Patients with severe cardiac or pulmonary infectious diseases; 4. Participants who are currently involved in other clinical trials.

Design outcomes

Primary

MeasureTime frame
Holden Walking Function Classification;Fugl-Meyer Assessment–Lower Extremity;Berg Balance Scale;

Secondary

MeasureTime frame
Percentage of movement state;brain symmetry index;effective training distance;Stroke Self-Efficacy Questionnaire;

Countries

China

Contacts

Public ContactDong Ci

The First Hospital of Hebei Medical University

dongci@hebmu.edu.cn+86 18633889953

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Jun 11, 2026