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Therapeutic effect and mechanism of high frequency repetitive transcranial magnetic stimulation on the contralesional hemisphere on upper limb dysfunction after stroke

Therapeutic effect and mechanism of high frequency repetitive transcranial magnetic stimulation on the contralesional hemisphere on upper limb dysfunction after stroke

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2200058180
Enrollment
Unknown
Registered
2022-03-31
Start date
2022-08-01
Completion date
Unknown
Last updated
2023-12-10

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

Conditions

Stroke

Interventions

High-frequency rTMS group:rTMS
Low-frequency rTMS group:rTMS
sham rTMS group:rTMS

Sponsors

The First Affiliated Hospital of China Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
35 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. The first onset was diagnosed as stroke when enrolled, and the focus was located under the cortex of the blood supply area of unilateral middle cerebral artery; 2. Age: 35-80 years; 3. The course of disease ranged from 2 weeks to 3 months; 4. Fugl Meyer score of upper limb was less than 60; 5. Good cognitive function, able to cooperate with examination and treatment.

Exclusion criteria

Exclusion criteria: 1. Recurrent stroke and other brain diseases; 2. Drug dependence or mental illness; 3. Contraindications of MRI or transcranial magnetic stimulation (such as cardiac pacemaker, intracranial implant, implanted drug pump, history of epilepsy); 4. Pregnant women.

Design outcomes

Primary

MeasureTime frame
Fugl Meyer score of upper extrimity;

Secondary

MeasureTime frame
Action research arm test, ARAT;Wolf motor function test, WMFT;Barthel index, BI;Surface electromyogram;Motor evoked potential;Somatosensory evoked potentials;Resting-state functional MRI;3D T1 MRI;Diffusion tensor imaging, DTI;

Countries

China

Contacts

Public ContactDai Zhang

The First Affiliated Hospital of China Medical University

zhanglucydai@126.com+86 024-83282573

Outcome results

None listed

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