140
Participants
Start Date
February 26, 2024
Primary Completion Date
March 31, 2027
Study Completion Date
August 31, 2027
Ropivacaine injection
6.5cc of Ropivacaine hydrochloride (HCl) 0.5%, one time into the stellate ganglion
Normal saline
6.5cc of Normal Saline one time into the stellate ganglion.
RECRUITING
Carl R. Darnall Army Medical Center, Fort Hood
RECRUITING
University of Texas Health Science Center at San Antonio, San Antonio
United States Department of Defense
FED
The University of Texas Health Science Center at San Antonio
OTHER