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Effect of cerebellar vermis iTBS on postural control and functional brain activity in patients with stroke

Effect of cerebellar vermis iTBS on postural control and functional brain activity in patients with stroke

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2400094093
Enrollment
Unknown
Registered
2024-12-17
Start date
2024-12-30
Completion date
Unknown
Last updated
2025-01-06

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

Conditions

Stroke

Interventions

Control group:Sham stimulation and conventional rehabilitation therapy
iTBS group:Cerebellar vermis intermittent theta-burst stimulation and conventional rehabilitation therapy

Sponsors

Shanghai Yangzhi rehabilitation hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: 1. Meet the diagnostic criteria for stroke in the "Key Points for the Diagnosis of Various Cerebrovascular Diseases" revised by the Fourth National Academic Conference on Cerebrovascular Diseases; 2. Patients with symptomatic unilateral ischemic or hemorrhagic stroke confirmed by brain magnetic resonance imaging or computed tomography for the first time; 3. Lower extremity Brunnstrom stage III.-IV; 4. Age between 18 and 75 years; 5. Patients with stable vital signs and stable condition, subacute stroke patients, with a course of 2 weeks to 6 months; 6. Presence of balance dysfunction with a Berg balance scale score of 20-56; 7. Cognitively functioning, can follow simple verbal commands or instructions, and can cooperate in signing informed consent.

Exclusion criteria

Exclusion criteria: 1. Diagnosed with other neurological diseases; 2. Cerebellar or brainstem damage; 3. Have contraindications involving TMS (e.g., intracranial implants, pacemakers, implanted pumps, and pregnancy); 4. Cognitive impairment is defined as a mini-mental state examination score of <27, severe deficits in communication or execution of commands, and preclusion to cooperation with assessment and treatment; 5. Are taking psychotropic medications; 6. Balance dysfunction before stroke; 7. Have a history of epilepsy; 8. Currently participating in other clinical trials.

Design outcomes

Primary

MeasureTime frame
Berg Balance Scale;

Secondary

MeasureTime frame
Trunk impairment scale;Fugl-Meyer Assessment of Lower Extremity;Timed Up and Go Test;Modified Barthel Index;Equilibrium score;Muscle activation time interval;Acceleration;Functional connectivity;Cortical activation;

Countries

China

Contacts

Public ContactQi Qi

Shanghai Yangzhi rehabilitation hospital

qibuqi133@163.com+86 21 37730011

Outcome results

None listed

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