About this trial
Functional Outcomes and Control Using Synchron BCI - Canada (FOCUS-CAN)
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Able to provide informed consent to participate in the study, in the opinion of the Investigator(s).
Diagnosis of amyotrophic lateral sclerosis or motor neuron disease, with bilateral upper-limb paresis.
Aged 18 years or older.
Life expectancy greater than 12 months post-implantation, in the opinion of the Investigator(s).
Disqualifiers
Unrealistic expectations regarding the potential benefits of the device, in the opinion of the Investigator(s).
Active infection or unexplained fever in the 48 hours prior to informed consent.
Major psychiatric disorder that may adversely impact the participant's safety or study compliance (e.g., severe depression, psychotic features, personality disorder, severe emotional lability, substance abuse), in the opinion of the Investigator(s).
Dementia or cognitive dysfunction that would impact the participant's ability to participate in study activities, in the opinion of the Investigator(s).
Trial design
Single group
Treatments tested in this trial
Stentrode
DeviceThe Stentrode is an endovascular electrode array that senses electrical signals from the sensorimotor cortices.
Treatment groups
Trial outcomes
Primary outcomes
Device-related serious adverse events resulting in death or permanently increased disability up to 90 days after implant.
Secondary outcomes
Device-related serious adverse events resulting in death or permanently increased disability up to 1 year after implant.
Target vessel patency assessed using CT venography at 90 and 365 days after implant.
Device migration assessed using CT venography at 90 and 365 days after implant.
Other outcomes
Time in days from implant to device activation.
Stability of recorded BCI signal, using monthly measurements up to 1 year after device implant.
Sponsors and contacts
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