Comparison of Ultrasound-guided Intraarticular Hip Injections With and Without Prior Local Anesthesia

Not Applicable

Completed

• Conditions: Hip Pain
• Interventions: Procedure: Ultrasound guided injection

• Registration Number: NCT05209399
• Lead Sponsor: University of Rochester

Brief Summary

In this single-center randomized controlled trial, subjects undergoing a first-time ultrasound-guided unilateral intraarticular hip injection will be randomized into one of two groups: hip injection with prior local anesthesia (With LA) or hip injection without prior local anesthesia (Without LA). Visual analog scale (VAS) pain scores (0-100) will be collected after the local anesthesia injection (With LA group) and intraarticular hip injection (both groups). The primary outcome measure for comparison between the two groups will be VAS score for the intraarticular hip injection.

Detailed Description

Not available

Study Timeline

• Study First Submitted: 2022-01-12
• Study First Submitted QC: 2022-01-12
• Study First Posted: 2022-01-26
• Study Start: 2022-06-30
• Primary Completion: 2023-05-10
• Study Completion: 2023-05-10
• Status Verified: 2023-06
• Last Update Submitted: 2023-06-24
• Last Update Posted: 2023-06-27

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 42

Inclusion Criteria

• patients undergoing a first-time ultrasound-guided unilateral intraarticular hip injection
• Subjects must be fluent in English
• Subject must be able to consent for themselves and mark pain levels on a visual analog scale.

Exclusion Criteria

• previous intraarticular hip injection (to remove bias from prior injection experiences)
• prior surgery on the hip to be injected
• use of opioid medication on the day of or day before the procedure
• diabetes mellitus
• body mass index (BMI) greater than 40

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
Hip injection without prior local anesthesia	Ultrasound guided injection	-
Hip injection with prior local anesthesia	Ultrasound guided injection	-

Primary Outcome Measures

Name	Time	Method
mean pain score	baseline	A visual analog pain score will be collected. The scale of the score is 0-100 with 100 indicating more pain.

Trial Locations

Locations (1)

University of Rochester Medical Center Physical Medicine and Rehabilitation; 🇺🇸 Rochester, New York, United States