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Pre-emptive Opioid Treatment to Prevent Rebound Pain After Arthroscopic Rotator Cuff Repair and/or Acromioplasty Under General Anesthesia and Interscalene Block

NCT02939209 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 73

Last updated 2022-11-08

No results posted yet for this study

Summary

Arthroscopic shoulder rotator cuff repair and acromioplasty are associated with severe postoperative pain. The interscalene block (ISB) is commonly used for this type of surgery, providing analgesia by anesthetizing the nerves that supply the shoulder. Although the nerve block provides extremely effective analgesia for the first 6-8 hours, patients experience severe pain once its effect has regressed. This study will assess whether a single dose of oral hydromorphone controlled release, given to overlap the waning of the ISB, will improve postoperative pain control and reduce the incidence of rebound pain.

Seventy patients undergoing rotator cuff repair will receive standardized ISB and general anesthesia for the surgery. Six hours (+/- 1 hour) after ISB, the patients will randomly receive either a single oral dose of 2 mg Hydromorphone (immediate release formulation) or placebo. The patient will be then discharged home with a prescription for multimodal analgesia, which is the standard of care. Patients will be given a diary to record their pain scores and track use of analgesic medications for 24 hours. Twenty-four hours after the ISB, the patients will receive a phone call from a nurse as per the standard of care. During this phone call, questions will be asked about their pain control.

If a single dose of pre-emptive hydromorphone is demonstrated to be safe and effective, it will lead to change in practice of how we manage pain after rotator cuff repair. Furthermore, the finding of this study may apply to similar surgical procedures (such as elbow, knee and ankle repairs) that are associated with rebound pain when the nerve block wears off.

Conditions

  • Rotator Cuff Injury
  • Pain

Interventions

DRUG

Hydromorphone Hcl 2Mg Tab

Patients will be given 2 mg hydromorphone (immediate release formulation) in the post anesthetic care unit.

DRUG

Placebo

Patients may be randomized to placebo.

Sponsors & Collaborators

  • Vishal Uppal

    lead OTHER

Principal Investigators

  • Vishal Uppal · Dalhousie Anesthesia

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2017-04-20
Primary Completion
2022-05-31
Completion
2022-05-31

Countries

  • Canada

Study Locations

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Entities

Drugs
Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02939209 on ClinicalTrials.gov