RT Journal Article SR Electronic T1 Chronic wireless streaming of invasive neural recordings at home for circuit discovery and adaptive stimulation JF bioRxiv FD Cold Spring Harbor Laboratory SP 2020.02.13.948349 DO 10.1101/2020.02.13.948349 A1 Ro’ee Gilron A1 Simon Little A1 Randy Perrone A1 Robert Wilt A1 Coralie de Hemptinne A1 Maria S. Yaroshinsky A1 Caroline A. Racine A1 Sarah Wang A1 Jill L. Ostrem A1 Paul S. Larson A1 Doris D. Wang A1 Nick B. Galifianakis A1 Ian Bledsoe A1 Marta San Luciano A1 Heather E. Dawes A1 Gregory A. Worrell A1 Vaclav Kremen A1 David Borton A1 Timothy Denison A1 Philip A. Starr YR 2020 UL http://biorxiv.org/content/early/2020/02/14/2020.02.13.948349.abstract AB Invasive neural recording in humans shows promise for understanding the circuit basis of brain disorders. Most recordings have been done for short durations from externalized brain leads in hospital settings, or from first-generation implantable sensing devices that offer only intermittent brief streaming of time series data. Here we report the first human use of an implantable neural interface for wireless multichannel streaming of field potentials over long periods, with and without simultaneous therapeutic neurostimulation, untethered to receiving devices. Four Parkinson’s disease patients streamed bilateral 4-channel motor cortical and basal ganglia field potentials at home for over 500 hours, paired with wearable monitors that behaviorally categorize states of inadequate or excessive movement. Motor state during normal home activities was efficiently decoded using either supervised learning or unsupervised clustering algorithms. This platform supports adaptive deep brain stimulation, and may be widely applicable to brain disorders treatable by invasive neuromodulation.