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Binaural Beats for Postoperative Pain and Anxiety Reduction
Sponsor: University of Miami
Summary
To deliver a 30-minute binaural beats audio intervention in PACU and collect pain and anxiety outcomes immediately following surgery, and 4 hours following surgery completion in adults undergoing ambulatory total knee arthroplasty and total hip arthroplasty (TKA and THA).
Official title: Binaural Beats vs Music of Choice for Early Postoperative Pain After Ambulatory Total Knee and Total Hip Arthroplasty: A Randomized Controlled Trial
Key Details
Gender
All
Age Range
18 Years - 99 Years
Study Type
INTERVENTIONAL
Enrollment
50
Start Date
2026-04
Completion Date
2026-08-30
Last Updated
2026-02-27
Healthy Volunteers
No
Conditions
Interventions
Binaural Beats Audio Intervention
30-minute binaural beats audio session targeting 400 and 410 hertz (Hz) alpha 400 hertz (Hz) in one ear 410 hertz (Hz) in other ear frequency delivered through standardized headphones in the PACU.
Music of Choice
Usual postoperative care in addition to patient-selected music using standardized headphones
Locations (1)
Univeristy of Miami Health System
Miami, Florida, United States