Study on the mechanism of visual feedback strategy in virtual reality rehabilitation on upper limb motor function

Study on the mechanism of action of visual feedback strategy in virtual reality rehabilitation technology on upper limb motor function and cognitive function

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2300073644

Enrollment

Unknown

Registered

2023-07-17

Start date

2023-07-17

Completion date

Unknown

Last updated

2023-07-25

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

Conditions

stroke

Interventions

Healthy participant upper limb motor training group:VR-based upper limb motor training

Stroke patient upper limb motor training group:VR-based upper limb motor training

Eligibility

Sex/Gender

All

Age

18 Years to 90 Years

Inclusion criteria

Inclusion criteria: Healthy Subjects. Inclusion criteria:(1) Participants had no personal or family history of neuropsychiatric disorders, were not on medication, and were all right-handed. (2) 18 years = age = 80 years. (3) no history of alcohol abuse or conditions that affect mental and cognitive performance such as late nights. (4) No history of epilepsy. (5) Signed informed consent form. Stroke patients. Inclusion criteria: (1) First stroke, confirmed by cranial CT or MRI. (2) Onset of stroke between two weeks and six months. (3) Presence of upper extremity motor dysfunction or cognitive impairment.

Exclusion criteria

Exclusion criteria: Healthy Subjects. Exclusion criteria: (1) Those with other neurological disorders that affect cognitive function. (2) Those with emotional or psychological disorders that affect cognitive function. (3) Those with comprehension impairment, visual impairment, hearing impairment, complete aphasia, and severe cognitive impairment. (4) Patients who are receiving other clinical central nervous interventions. Stroke patients. Exclusion criteria: (1) history of previous stroke, history of traumatic brain injury, history of brain tumor. (2) Complicated severe cardiac, pulmonary, hepatic, or renal dysfunction or other serious physical illness. (3) Impaired visual pathways, abnormal stereo visual function, etc. (4) The presence of new infarct foci or secondary hemorrhage and deterioration of the disease.

Design outcomes

Primary

Measure	Time frame
changes in cerebral hemodynamics;	—

Secondary

Measure	Time frame
Fugl-Meyer assessment;MMSE;Modified Barthel Index, MBI;	—

Countries

China

Contacts

Public ContactZulin Dou

The Third Affiliated Hospital of Sun Yat-Sen University

douzul@163.com+86 189 2210 2718

Outcome results

None listed

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