67
Participants
Start Date
August 12, 2021
Primary Completion Date
October 30, 2022
Study Completion Date
October 30, 2022
cervical spinal injection with 0.2% ropivacaine
spinal injections performed in cervical pillar area to relieve chronic neck pain
Hong ji HEE, Daegu
Keimyung University Dongsan Medical Center
OTHER