This will be a prospective, randomized controlled trial with patients randomly assigned to either the experimental or control group. The experimental group will be exposed to the independent variable (IV) and the control group will not be exposed to the IV. The IV will be a music therapist- designed listening program during surgery. A total of 60 patients will be consecutively enrolled and undergo block randomization to either a music listening group or a control group (no music). Trained medical research personnel will assist with various parts of the study and will be defined as those individuals who have completed and are up-to-date on the Collaborative Institutional Training Initiative (CITI) training. These individuals will consist of a board certified music therapist, practicing ophthalmologists, and physicians-in-training.
This prospective trial will block randomize a consecutive cohort of patients undergoing routine vitrectomy surgery at an university hospital to a designed listening program during surgery or to nothing in order to determine whether music listening during surgery can measurably result in decreased patient pain assessed by the Wong-Baker Faces Pain scale. Secondary outcome measures will be blood pressure, need for anxiety medication, postoperative pain medication, and patient overall experience.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Enrollment
57
Those randomized to music listening will be exposed to a standardized playlist of previously validated relaxation music.
Vanderbilt University Medical Center
Nashville, Tennessee, United States
post-operative pain
post-operative pain as measured by the Wong-Baker Faces pain scale, 0 is no pain, 10 is the worst pain
Time frame: during post-operative recovery time, approximately 2 hours
patient satisfaction
patient satisfaction as measured by a modified version of the The Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) survey
Time frame: during postoperative recovery time, approximately 2 hours
anti-anxiety medication
amount of anti-anxiety medication administered during surgery
Time frame: start to finish of surgery, approximately 1.5 hours
pain médication
amount of pain medication administered during surgery
Time frame: start to finish of surgery, approximately 1.5 hours
blood pressure
blood pressure during the surgical procedure
Time frame: start to finish of surgery, approximately 1.5 hours
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