CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 55 enrolled
Drug / intervention
ACB Study - 20 ml 0.5% Ropivacaine for Adductor Canal Block +2 moredrug
Likely dose
ACB Study - 20 ml 0.5% Ropivacaine for Adductor Canal Blockfrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT02276495
NCT02276495N/ACompleted
CompareCT.gov

Does Single Injection Adductor Canal Block Improve Postoperative Analgesia in Patients Receiving Periarticular Local Anesthesia Injections for Total Knee Arthroplasty?

University of California, Irvine·interventional·Posted Oct 28, 2014·Updated Oct 29, 2024

In Brief

A clinical study evaluating ACB Control - 20 ml saline injection for ACB, ACB Study - 20 ml 0.5% Ropivacaine for Adductor Canal Block, and 1 other intervention for Pain Management. Completed, enrolled 55 participants across 1 site.

Detailed Summary

The purpose of the study is to determine the effect of a single injection adductor canal block (ACB) on pain scores within 24 hours post total knee arthroplasty (TKA).

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsPain Management
CountriesUnited States
Collaborators--

Timeline

N/ACompletedFinished
201520162017201820192020202120222023202420252026
First PostedOct 28, 2014
Enrollment StartJan 1, 2015
Primary CompletionJun 20, 2020
Study CompletionSep 30, 2024
TodayJul 2, 2026
Enrollment to primary: 5.5 yearsPosted 11.7 years ago

Interventions

ACB Control - 20 ml saline injection for ACBother

Adductor Canal Block Control (20 ml saline injection)

ACB Study - 20 ml 0.5% Ropivacaine for Adductor Canal Blockdrug

Adductor Canal Block Study (20 ml 0.5% Ropivacaine)

Local infiltration - 100 mLs of a solution containing: Ropivacaine + Epinephrine + Ketorolac + Clonidine + 0.9% Normal salinedrug

100 mLs of a solution containing: Ropivacaine 2 mg/mL (49.25 mL) + Epinephrine 1 mg/mL (0.5 mL) + Ketorolac 30mg/mL (1mL) + Clonidine 100 mcg/mL (0.8 mL) + 0.9% Normal saline (48.45 mL)