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Study on Cross-Hemispheric Compensation in Severe Upper Limb Hemiplegia After Stroke

Evidence-Based Study on the Cross-Hemispheric Compensation Patterns and Mechanisms in Severe Upper Limb Motor Dysfunction After Stroke

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2600123017
Enrollment
Unknown
Registered
2026-04-21
Start date
2026-05-06
Completion date
Unknown
Last updated
2026-04-27

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

Conditions

Severe Upper Limb Hemiplegia After Stroke

Interventions

Ipsilateral Cortex Inhibition Group:Continuous Theta Burst Stimulation (cTBS) for Inhibiting the Ipsilateral Cortex
Ipsilateral Cortex Excitation Group:Intermittent Theta Burst Stimulation (iTBS) for Exciting the Ipsilateral Cortex
Standard Control Group:routine rehabilitation

Sponsors

Fuxing Hospital, Capital Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Diagnosis meets the key diagnostic points for various cerebrovascular diseases passed at the 1995 National Fourth Cerebrovascular Disease Academic Conference, and subcortical stroke is confirmed by CT or MRI; 2. First onset and unilateral occurrence, with stable condition; 3. Disease duration between 2 weeks and 6 months; age between 18 and 80 years; 4. Accompanied by severe upper limb motor dysfunction, and Brunnstrom stage 2-3 of the affected upper limb (at least partial active shoulder movement); 5. Signed informed consent form.

Exclusion criteria

Exclusion criteria: 1. Combined with obvious increased muscle tone in the affected upper limb (Ashworth grade = 2); 2. Combined with obvious joint contracture, shoulder-hand syndrome, shoulder pain, and other complications; 3. Combined with severe deep or superficial sensory impairment of the limbs; 4. Combined with severe cognitive impairments such as visuospatial neglect and tilt syndrome; 5. Combined with intracranial infection, multiple system atrophy, post-stroke depression, and other neuropsychiatric disorders; 6. Presence of metal implants in the body; 7. Claustrophobia; 8. History of epilepsy; 9. Other conditions deemed unsuitable for participation in this clinical study by the researchers.

Design outcomes

Primary

MeasureTime frame
Behavioral effect;Brain Network Properties;Reorganized Motor Network;

Countries

China

Contacts

Public ContactRan Li

Fuxing Hospital, Capital Medical University

liran817@sina.com+86 10 8806 2907

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: May 1, 2026