Synchron Receives FDA Clearance To Start Clinical Trial On Wearable That Helps Paralyzed People to Communicate

Synchron, a venture-backed brain data transfer company, today announced that the U.S. Food and ...

Synchron

Synchron, a venture-backed brain data transfer company, today announced that the U.S. Food and Drug Administration (FDA) has approved its Investigational Device Exemption (IDE) application for its flagship product, the Stentrode motor neuroprosthesis. This early feasibility study (EFS) of the device will begin later this year at Mount Sinai Hospital, New York, and will assess the safety and efficacy of patients with severe paralysis. Outcomes will include the use of brain data to control digital devices and achieve improvements in functional independence. The FDA granted Breakthrough Device designation to Synchron in August 2020.

Read more: Brain Computer Interface with Neurofeedback Can Improve Your Performance, Says Columbia Study

“The approval of this IDE reflects years of safety testing performed in conjunction with FDA. We have worked together to pave a pathway forward, toward the first commercial approval for a permanently implanted BCI for the treatment of paralysis. We are thrilled to finally be launching a U.S. clinical trial this year,” said Synchron CEO Thomas Oxley, MD, Ph.D.

Other implantable BCI approaches involve drilling into the skull and placing needle electrodes directly into the brain tissue, which can result in long-term brain inflammation. The Stentrode device is delivered into the brain via the blood vessels in a minimally invasive 2-hour procedure, similar to the insertion of stents in the heart. No robotic assistance is required for the procedure, which can be performed in widely available angiography suites. The implant is fully internalized with no wires coming out of the head or body, reports BusinessWire.

Patients begin using the device at home soon after implantation and may wirelessly control external devices by thinking about moving their limbs. The system is designed to facilitate better communication and functional independence for patients by enabling daily tasks like texting, emailing, online commerce, and accessing telemedicine.

“Synchron’s north star is to achieve whole-brain data transfer,” continued Oxley. “The blood vessels provide surgery-free access to all regions of the brain, and at scale. Our first target is the motor cortex for the treatment of paralysis, which represents a large unmet need for millions of people across the world, and a market opportunity of $20B.”

Synchron is collaborating with Carnegie Mellon University, the University of Pittsburgh Medical Center and Mount Sinai Health System, New York City, on the new study, the COMMAND trial. A total of six patients are planned for the trial, with enrollment beginning later this year.

Read more: Elon Musk Demonstrates Neuralink Brain-Computer Interface with Live Pigs

Synchron continues to evaluate the device in the SWITCH clinical trial currently underway in Australia. Four patients have received the Stentrode implant and are utilizing this neuroprosthesis for data transfer from the motor cortex to control digital devices. Data from the first two patients in this study, which were published in the Journal of NeuroInterventional Surgery (JNIS) in October 2020, demonstrated each patient was able to control their devices to text and type through direct thought. Following implantation and a short period of machine learning-assisted training, they were able to use the system unsupervised in their homes to send text messages, do online shopping and manage their finances.

Sam Draper
August 6, 2021

Innovation of the Month

Do you want to discover more, visit the website
Visit Website

Other news

Partnership for VR Therapeutic Trial

Rocket VR Health initiated a trial with MGH to examine the feasibility & efficacy of its VR therapy.

Will The Post-Pandemic Wearables Change The Way People Workout?

Along with many other businesses, gyms and fitness clubs across the globe were forced to close...

Study: Apple AirPods Pro Can Double As Hearing Aids

A study has found that Apple’s AirPods Pro could serve as hearing aids for people with hearing loss.

Koneksa Publishes Data Assessing Wearable Devices for Clinical Trial Participants

Koneksa Health, a New York-based healthcare company focused on making clinical trials...
Discover more