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CORA-Q15: Continuous vs. Single-injection Interscalene Block on QoR-15 in Outpatient Rotator Cuff Surgery
Sponsor: Pontificia Universidad Catolica de Chile
Summary
The purpose of the study will be to compare the efficacy of single-injection interscalene block versus continuous interscalene block on the quality of recovery in patients undergoing outpatient arthroscopic rotator cuff repair surgery. The participants will: * Be randomized to receive either a single-injection interscalene block or continuous infusion via an elastomeric pump. * Be monitored via telephone by the research team to complete the QoR-15 survey, assess pain levels, the need for tramadol use, and any complications. * Have follow-up by the Acute Pain Unit during the first 3 days.
Official title: Comparison of Continuous vs. Single-injection Interscalene Block on QoR-15 in Outpatient Rotator Cuff Surgery: A Randomized Study Assessing Non-inferiority and Superiority (CORA-Q15)
Key Details
Gender
All
Age Range
18 Years - 75 Years
Study Type
INTERVENTIONAL
Enrollment
150
Start Date
2025-05-26
Completion Date
2027-03-31
Last Updated
2025-05-30
Healthy Volunteers
No
Interventions
Continuous perineural infusion
infusion rate 4 ml/h, with 5 ml boluses (30-minute lockout). The PCA button disabled
Single injection
infusion rate 0 ml/h, with 5 ml boluses (30-minute lockout). The PCA button will be enabled for rescue bolus administration
Locations (1)
Red de Salud UC Christus
Santiago, Chile