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Application of brain computer interface based on visual and motor feedback combined with transcranial direct current stimulation in improving upper limb function in stroke patients

Application of brain computer interface based on visual and motor feedback combined with transcranial direct current stimulation in improving upper limb function in stroke patients

Status
Active, not recruiting
Phases
Early Phase 1
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2300071658
Enrollment
Unknown
Registered
2023-05-22
Start date
2023-05-22
Completion date
Unknown
Last updated
2023-06-12

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

Conditions

Stroke

Interventions

Group A: transcranial direct current stimulation
Group B:brain computer interface
Group C: transcranial direct current stimulation+brain computer interface

Sponsors

Xuzhou Rehabilitation Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: ? The first occurrence of stroke; ? Conforming to the diagnostic criteria for stroke established by the Fourth Academic Conference on Cerebrovascular Diseases, confirmed as stroke by head CT or MRI; ? Age 18-75 years old; ? Unilateral onset, course of disease within 6 months, stable condition; ? Brunnstrom motor function staging: upper limbs and hands = stage IV; ? Upper limb flexor muscle tension Ashworth grade = 2; ? Mini Mental State Examination (MMSE) score = 21 points, clear awareness, and good compliance; ? The patient personally signs the informed consent form.

Exclusion criteria

Exclusion criteria: ? Progressive stroke or subarachnoid hemorrhage, unstable condition; ? Patients with severe heart disease, primary hypertension, and other internal medical diseases, as well as psychological trauma and cognitive impairment; ? Complicated with severe muscle tone disorders and/or involuntary movements; ? Implantation or carrying of pacemakers, intracranial or therapeutic areas with metal components that may interfere with brain computer interfaces; ? Patients with epilepsy and brain tumor; ? Those who have poor compliance and are unwilling to cooperate with rehabilitation training.

Design outcomes

Primary

MeasureTime frame
Fugl-Meyer Assessment Upper Extremity;Modified Barthel Index;Action Research Arm Test;EEG;

Countries

China

Contacts

Public ContactZhang Ming

Xuzhou Rehabilitation Hospital

zm1455@163.com+86 189 5217 0642

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026