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Brain-Oscillation-Synchronized Stimulation to Enhance Motor Recovery in Early Subacute Stroke
Sponsor: University Hospital Tuebingen
Summary
We will investigate the therapeutic efficacy of EEG-synchronized noninvasive repetitive transcranial magnetic stimulation (rTMS) in the early subacute phase after ischemic stroke to improve upper limb motor rehabilitation. We hypothesize that synchronization of rTMS with the phase of the ongoing sensorimotor oscillation indicating high corticospinal excitability leads to significantly stronger improvement of paretic upper limb motor function than the same rTMS protocol non-synchronized to the ongoing sensorimotor oscillation or sham stimulation.
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
144
Start Date
2023-02-06
Completion Date
2028-02-28
Last Updated
2026-05-15
Healthy Volunteers
No
Conditions
Interventions
Bossdevice
The bossdevice is a real-time digital signal processor consisting of hardware and software algorithms. It is designed to read-in a real-time raw data stream from a bio-signal amplifier (electroencephalography, EEG), to continuously analyze this data and to detect patterns based on oscillations in different frequencies. When such a specific bio-signal pattern is detected, the device indicates this through a standard output port. This enables a connected device to know with millisecond accuracy when a specific biosignal pattern occurs.
Locations (4)
Universitätsklinikum Frankfurt, Zentrum der Neurologie und Neurochirurgie
Frankfurt a.M., Frankfurt a.M., Germany
Uniklinik Köln, Klinik und Poliklinik für Neurologie
Cologne, Germany
Universitätsklinikum Münster, Klinik für Allgemeine Neurologie
Münster, Germany
Universitätsklinikum Tübingen, Klinik für Neurologie
Tübingen, Germany