NCT03834818

Collecting Outcomes and Managing Pain After Surgery

COMPAS Trial. Collecting Outcomes and Managing Pain After Surgery: Predicting Patients at High Risk for Chronic Opioid Use and Creating Algorithms to Responsibly Tailor Opioid Prescribing and Weaning After Surgery

• Status: Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 10,000 (estimated)
• Sponsor: Duke University · Academic / Other
• Sex: All
• Age: 18 Years – 90 Years
• Healthy volunteers: Not accepted

Summary

The primary aim of this study is to measure pain and psychosocial patient reported outcomes, objective functionality, and actual daily at home opioid usage in orthopedic patients. The study's goal following the data collection is to predict which patients are at high risk for chronic opioid use.

Conditions

• Surgery

Interventions

Type	Name	Description
BEHAVIORAL	COMPAS Participants	The schedule of events for this study are as follows: Day 1 Pre-Surgery: * Download the Medable App * Register to the study * Validated Questionnaires * Active Task Every Day * 9:00 a.m. Daily Questions * 9:00 p.m. Daily Questions Outcome Surveys and Active Task: * Day 1 Pre-Surgery * 1-Week Post Operation * 2-Weeks Post Operation * 1-Month Post Operation * 3-Months Post Operation * 6-Months Post Operation

Timeline

• Start date: 2025-01-13
• Primary completion: 2026-04-01
• Completion: 2026-04-01
• First posted: 2019-02-08
• Last updated: 2025-06-26

Locations

1 site across 1 country: United States