← Back to Search

Pain Management for Surgery (COMPAS Trial)

N/A
Waitlist Available
Led By Michael Bullock, MD
Research Sponsored by Duke University
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
aged 18-90 years old who are undergoing elective orthopedic surgery at Duke Health.
Be older than 18 years old
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 6 months
Awards & highlights
No Placebo-Only Group

Summary

This trial is testing whether a new way of measuring pain can help predict which patients are at high risk for chronic opioid use.

Who is the study for?
This trial is for English-reading adults aged 18-90 who are scheduled for elective orthopedic surgery at Duke Health and own a smartphone. It aims to identify those at risk of chronic opioid use after surgery.
What is being tested?
The COMPAS Participants study measures pain, psychosocial outcomes, functionality, and actual opioid usage post-surgery to predict the risk of long-term opioid use in patients.

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
Select...
I am between 18 and 90 years old and will have elective orthopedic surgery at Duke Health.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~6 months
This trial's timeline: 3 weeks for screening, Varies for treatment, and 6 months for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Primary study objectives
Opioid Use of Participants
Practicality of Mobile Application
Reported Pain of Participants measured via PROMIS-29
+1 more

Awards & Highlights

No Placebo-Only Group
All patients enrolled in this study will receive some form of active treatment.

Trial Design

1Treatment groups
Experimental Treatment
Group I: COMPAS ParticipantsExperimental Treatment1 Intervention
Patents between the ages of 18 and 90 who are undergoing orthopedic surgery at Duke Health will be eligible for enrollment.

Find a Location

Who is running the clinical trial?

Duke UniversityLead Sponsor
2,454 Previous Clinical Trials
2,961,611 Total Patients Enrolled
5 Trials studying Surgery
474 Patients Enrolled for Surgery
Michael Bullock, MDPrincipal InvestigatorDuke University
Neil D Ray, MDPrincipal Investigatorneil.d.ray@duke.edu
~6667 spots leftby Apr 2026
Unbiased ResultsWe believe in providing patients with all the options.
Your Data Stays Your DataWe only share your information with the clinical trials you're trying to access.
Verified Trials OnlyAll of our trials are run by licensed doctors, researchers, and healthcare companies.
Back to top