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Study identifier: NCT06651788 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Does Ethyl Chloride Spray Work?

Condition: Injection Fear · Injection Pain Prevention · Injection Complication  ·  Sponsor: University of Chicago

PhaseNA
Planned participants300
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

A procedure frequently performed by orthopaedic providers is the administration of corticosteroid injections for the management of various soft tissues and joint-related conditions, such as osteoarthritis, tendinitis, carpal tunnel syndrome, trigger finger, and de Quervain's tenosynovitis. While these injections have demonstrated effectiveness in alleviating symptoms, the discomfort associated with the procedure can be a source of anxiety and apprehension for patients. This discomfort arises from the sensation of the needle entering the affected area and the burning sensation induced by the corticosteroid solution.

This description comes directly from the study's public registry record.

Talk to the study team

Jennifer M Wolf, MD, PhD  ·  773-834-3531  ·  jwolf@bsd.uchicago.edu

Jordan Swindle, MD  ·  jordan.swindle@uchicagomedicine.org

Always discuss trial participation with your own doctor first.

Locations (1)

University of ChicagoChicago, Illinois, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT06651788