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Based on clinical cases system of brain-computer interface combined with eye tracking ankle training

Development and clinical verification of a brain-computer interface ankle training system combined with eye tracking technology

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000040266
Enrollment
Unknown
Registered
2020-11-26
Start date
2020-12-01
Completion date
Unknown
Last updated
2021-02-16

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

Conditions

stroke

Interventions

Sponsors

Beijing Tsinghua Changgung Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: Health control 1) Both males and females; 2) normal vision; 3) aged 18-75 years old. Stroke group 1) Patient who is diagnosed as stroke in MRI examination for the first time; 2) 1 to 6 months after onset, in a stable condition, no spasticity; 3) 18 to 75 years of age; 4) Mild to moderate dysfunction of the affected ankle; 5) Patient who is able to understand the physician's orders.

Exclusion criteria

Exclusion criteria: Health control 1. Previous history of lower limb fractures; 2. Taking drugs of central nervous system. Stroke group 1. Aphasia, severe cognitive impairment, severe depression, etc.; 2. Unstable condition, including orthostatic hypotension, sepsis, epilepsy, etc.; 3. Unilateral spatial neglect or severe visual impairment; 4. Ashworth of affected ankle larger than 2; 5. Heart, lung, liver, kidney and other vital organs function decline or failure; 6. Implanted metallic parts of implanted electronic devices, including pacemakers, defibrillators, or implant medication pump.

Design outcomes

Primary

MeasureTime frame
vision search;

Secondary

MeasureTime frame
Correct rate of BCI category;

Countries

China

Contacts

Public ContactWu Qiong

Department of Physical Medicine and Rehabilitation, Beijing Tsinghua Changgung Hospital

wqa01541@btch.edu.cn+86 18911960867

Outcome results

None listed

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