Opioid-free Total Hip Arthroplasty

September 19, 2022 updated by: Johns Hopkins University

Opioid-free Total Hip Arthroplasty: A Randomized Controlled Trial

The primary objective of investigators' proposed study is to demonstrate that the following two cohorts undergoing total hip arthroplasty will have equivalent visual analog scale (VAS) scores up to 3 months post-operatively: one that is administered a modified multimodal analgesic pathway without opioids and the other administered the current standard multimodal analgesic pathway used at Johns Hopkins Bayview Hospital (which includes opioids). The secondary objective is to demonstrate that these cohorts will also have equivalent functional outcomes as determined by both objective measures (such as hip range of motion) and patient-reported outcome measures, such as the Hip Disability and Osteoarthritis Outcome Score (HOOS) and the University of California at Los Angeles (UCLA) activity score.

Study Overview

Status

Withdrawn

Conditions

Study Type

Interventional

Phase

  • Not Applicable

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • ADULT
  • OLDER_ADULT
  • CHILD

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Patients of all ages with end-stage primary hip osteoarthritis.

Exclusion Criteria:

  • Patients with creatinine clearance between 30 and 60 mL/min
  • Use of any opioid analgesics in the 6 months preceding surgery
  • Revision total hip arthroplasty
  • Patients with liver insufficiency
  • Patients on chronic anticoagulation
  • Workers compensation patients
  • Patients who cannot receive Acetaminophen, Ketorolac, Celecoxib, or Gabapentin for any reason (e.g. allergies)

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: TREATMENT
  • Allocation: RANDOMIZED
  • Interventional Model: PARALLEL
  • Masking: SINGLE

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
NO_INTERVENTION: Standard multimodal analgesic pathway with opioids

This is the control group, who will receive the current standard multimodal analgesic regimen, which includes opioids following total hip arthroplasty at Johns Hopkins Bayview Hospital.

The current standard multimodal analgesic regimen utilizes the following medications: Gabapentin 300 mg, Celecoxib 200 mg (Meloxicam if sulfa), Opioid (fentanyl) & Non-opioid anesthetics (fluranes, propofol, ketamine, etc.); Periarticular injection: 0.25 % bupivacaine with epinephrine and Ketorolac IV; high volume cryotherapy, Ketorolac 30 mg IV, Oxycodone 5-10 mg PO, IV opioids (Morphine, hydromorphone), Acetaminophen 1000 mg PO q6hr

EXPERIMENTAL: Modified multimodal analgesic pathway without opioids

This is the experimental group, who will receive a modified multimodal analgesic regimen, which excludes the use of any opioids.

The modified multimodal analgesic regimen utilizes the following medications:

includes the following medications: Gabapentin 300 mg, Celecoxib 200 mg (Meloxicam if sulfa), Non-opioid anesthetics (fluranes, propofol, ketamine, etc.); Periarticular injection: Liposomal bupivacaine, 0.25 % bupivacaine with epinephrine, Betamethasone sodium phosphate, betamethasone acetate and Ketorolac IV; high volume cryotherapy, Ketorolac 30 mg IV, Ketamine IV, Ketorolac 15 mg PO, Acetaminophen 1000 mg PO q6hr

The intervention involves removing the option of patients having an opioid analgesic at any time point during the perioperative period.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Change in post-operative pain assessed by the Visual analog scale (VAS) pain scores
Time Frame: From immediate post-operative period to 3 months post-operatively
Post-operative pain scores ranging from 0 to 10; 0 being no pain and 10 being the worst pain ever felt
From immediate post-operative period to 3 months post-operatively

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Change in pain satisfaction as assessed by Hip Disability and Osteoarthritis Outcome Score (HOOS)
Time Frame: From pre-operative clinic visit to immediate post-operative period, then to 3 months post-operatively
A patient-reported measure that assesses components such as assesses patient pain, satisfaction including stiffness and range of motion, activity limitations-daily living, sports and recreation function, and quality of life. Scores range from 0 to 100 with a score of 0 indicating the worst possible hip symptoms and 100 indicating no hip symptoms.
From pre-operative clinic visit to immediate post-operative period, then to 3 months post-operatively
Change in Physical Activity level as assessed by the University of California at Los Angeles (UCLA) Scale
Time Frame: From pre-operative clinic visit to immediate post-operative period, and then to 3 months post-operatively
The UCLA scale is a patient-reported measure ranging from 1 to 10. Patients indicate their most appropriate activity level, with 1 defined as "no physical activity, dependent on others" and 10 defined as "regular participation in impact sports."
From pre-operative clinic visit to immediate post-operative period, and then to 3 months post-operatively

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Investigators

  • Principal Investigator: Julius Oni, M.D., Johns Hopkins University

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (ANTICIPATED)

September 15, 2022

Primary Completion (ANTICIPATED)

September 1, 2023

Study Completion (ANTICIPATED)

December 1, 2023

Study Registration Dates

First Submitted

May 19, 2020

First Submitted That Met QC Criteria

June 4, 2020

First Posted (ACTUAL)

June 9, 2020

Study Record Updates

Last Update Posted (ACTUAL)

September 21, 2022

Last Update Submitted That Met QC Criteria

September 19, 2022

Last Verified

April 1, 2022

More Information

Terms related to this study

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

Clinical Trials on Hip Osteoarthritis

Clinical Trials on Exclusion of opioid analgesics

3
Subscribe