Stroke
Conditions
Interventions
Dominant-Hand Condition Group:None
Non-Dominant-Hand Condition Group:None
Sponsors
The First Affiliated Hospital of University of South China
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: 1. Age 18 years or older; 2. Right-handedness, as determined by the Edinburgh Handedness Inventory (score > +40); 3. Normal or corrected-to-normal vision; 4. Voluntary participation and provision of written informed consent.
Exclusion criteria
Exclusion criteria: 1. A history of any neurological disorder, such as epilepsy, stroke, or traumatic brain injury; 2. A history of any psychiatric disorder, such as depression or anxiety; 3. Current use of any medication that affects the central nervous system; 4. Left-handedness or ambidexterity; 5. The presence of any motor or perceptual impairment that would preclude completion of the experimental tasks.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Task-evoked cortical activation intensity (change in oxygenated hemoglobin, ?HbO); | — |
Secondary
| Measure | Time frame |
|---|---|
| Laterality index (LI);Activation breadth (number of significantly activated channels);Functional network recruitment patterns;Between-group and between-task differences in cortical activation;Correlation between age and cortical activation; | — |
Countries
China
Contacts
Public ContactJun Zhou
The First Affiliated Hospital of University of South China
Outcome results
None listed