Post-operative Analgesia in Elective, Soft-tissue Hand Surgery

December 12, 2018 updated by: Alexander Payatakes, M.D.

Post-operative Analgesia in Elective, Soft-tissue Hand Surgery: A Randomized, Double Blind Comparison of Acetaminophen/Ibuprofen Versus Acetaminophen/Hydrocodone

The purpose of this research study is to find out which combination of pain medications following surgery work the best and result in the fewest side effects.

Study Overview

Detailed Description

This is a prospective, randomized, double-blind study comparing the efficacy of acetaminophen/hydrocodone (AH) to acetaminophen/ibuprofen (AIBU) in providing adequate post-operative pain relief in elective, soft tissue hand surgery patients.

Study Type

Interventional

Enrollment (Actual)

72

Phase

  • Phase 4

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

    • Pennsylvania
      • Hershey, Pennsylvania, United States, 17033
        • Penn State Milton S. Hershey Medical Center

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

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Age greater than or equal to 18
  • Male or Female (non-pregnant)
  • Elective, soft tissue hand surgery indicated based on diagnosis made by either clinical exam or diagnostic studies (ie nerve conduction study, EMG) or a combination of the two (carpal tunnel release, trigger finger release, first dorsal compartment release, ganglion cyst excision, second extensor compartment release)
  • Subjects are capable of giving informed consent

Exclusion Criteria:

  • Allergy to study medication
  • Any pre-existing pain condition requiring analgesia
  • Fibromyalgia
  • Recent upper gastrointestinal bleeding
  • Coagulopathy (primary or medication-related)
  • Renal impairment
  • Liver disease
  • Pregnancy
  • Patients who consent to the study but require unexpected admission, including those requiring admission resulting from operative complications, will be excluded before randomization

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 Assignment
  • Masking: Double

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Active Comparator: Acetaminophen/Ibuprofen (AIBU) Group
Acetaminophen 500 mg and Ibuprofen 400 mg
Postoperatively, subjects will be given acetaminophen 500 mg / ibuprofen 400mg every 4 hours, as needed, for one week or until essentially pain-free
Other Names:
  • Acetaminophen/Tylenol
  • Ibuprofen/Advil/Motrin
Active Comparator: Acetaminophen/Hydrocodone (AH) Group
Acetaminophen 325 mg and Hydrocodone 5 mg
Postoperatively, subjects will be given acetaminophen 325 mg / hydrocodone 5 mg every 4 hours, as needed, for one week or until essentially pain-free
Other Names:
  • Norco

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Efficacy Comparison of Pain Intensity Level
Time Frame: 1 week post-operatively

Subjects asked to fill out a patient diary recording their pain intensity level (on 100mm Visual Analog Scale) prior to taking study medication every 4 hours.

The daily average pain intensity levels are reported as a score on a scale of 0-100, with higher score meaning worse outcome.

The daily average pain levels were assessed daily for 1 week post-operatively, then compared between the 2 groups using a two-group Student's t-test.

1 week post-operatively

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Efficacy Comparison of Pain Relief
Time Frame: 1 week postoperatively

Subjects asked to fill out a patient diary recording their pain relief (on a Likert scale) one hour after taking study medication every 4 hours.

Daily average pain relief scores are reported as a score on a scale of 0-3, with higher score meaning better outcome.

The daily average pain relief scores were assessed daily for 1 week post-operatively, then compared using generalized linear mixed-effects models

1 week postoperatively

Collaborators and Investigators

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

Investigators

  • Principal Investigator: Alexander Payatakes, M.D., Milton S. Hershey Medical Center

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 (Actual)

February 10, 2015

Primary Completion (Actual)

November 17, 2017

Study Completion (Actual)

June 30, 2018

Study Registration Dates

First Submitted

January 3, 2014

First Submitted That Met QC Criteria

January 6, 2014

First Posted (Estimate)

January 7, 2014

Study Record Updates

Last Update Posted (Actual)

December 13, 2018

Last Update Submitted That Met QC Criteria

December 12, 2018

Last Verified

December 1, 2018

More Information

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.

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