82
Participants
Start Date
October 21, 2025
Primary Completion Date
June 30, 2026
Study Completion Date
June 30, 2026
B Braun HNS 12 nerve stimulator
Nerve stimulator that is traditionally used for nerve localization during block placements.
B Braun HNS 12 nerve stimulator sham control
Stimulator will be placed and turned on, but the grounding electrode will not be connected to prevent nerve stimulation.
Stanford University Hospital, Stanford
Stanford University
OTHER