CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 1,048 enrolled
Drug / intervention
Pharmacogenetic testing +1 moreother
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05966142
NCT05966142N/ACompleted

A Depression and Opioid Pragmatic Trial in Pharmacogenetics

Duke University·interventional·Posted Jul 28, 2023·Updated May 28, 2025

In Brief

A clinical study evaluating Pharmacogenetic testing and Clinical decisions support for Chronic Pain. Completed, enrolled 1,048 participants across 10 sites.

Detailed Summary

This study is comprised of three separate pharmacogenetic trials grouped into a single protocol due to similarities in the intervention, the hypotheses, and the trial design. The three trials are the Acute Pain Trial, the Chronic Pain Trial, and the Depression Trial. Participants can enroll in only one of the three trials. All three trials were registered on ClinicalTrials.gov under NCT04445792. In July 2023 each of the three treatment trials was registered under a separate NCT# and NCT04445792 was converted to a screening record per recent guidance on master protocol research programs (MPRPs). This record is specific to the Chronic Pain Trial within the ADOPT-PGx protocol. The Chronic Pain Trial is a prospective, multicenter, two arm randomized pragmatic trial. Participants meeting eligibility criteria will be randomly assigned to either immediate pharmacogenetic testing and genotype-guided opioid therapy (Intervention arm) or standard care with 6-month delayed pharmacogenetic testing (Control arm). The investigators will test the hypothesis that pharmacogenetic testing and genotype guided pain therapy improves pain control after surgery in participants who's body processes some pain medicines slower than normal.

Study Details

Timeline

N/ACompletedFinished
202120222023202420252026
First PostedJul 28, 2023
Enrollment StartFeb 24, 2021
Primary CompletionMay 10, 2024
TodayJul 2, 2026
Enrollment to primary: 3.2 yearsPosted 2.9 years ago

Interventions

Pharmacogenetic testingother

Genetic testing of CYP2D6 and CYP2C19

Clinical decisions supportother

Prescribing recommendations to the provider based on the pharmacogenetic testing results