CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 1,572 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/NCT05966155
NCT05966155N/ACompleted

A Depression and Opioid Pragmatic Trial in Pharmacogenetics

Duke University·interventional·Posted Jul 28, 2023·Updated Jun 29, 2025

In Brief

A clinical study evaluating Pharmacogenetic testing and Clinical decisions support for Depression. Completed, enrolled 1,572 participants across 14 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 Depression Trial within the ADOPT-PGx protocol. The Depression 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 anti-depressant 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 anti-depressant therapy will reduce depression symptoms in participants who's body processes some anti-depressants faster or slower than normal.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsDepression
CountriesUnited States

Timeline

N/ACompletedFinished
20222023202420252026
First PostedJul 28, 2023
Enrollment StartAug 10, 2021
Primary CompletionApr 27, 2024
TodayJul 2, 2026
Enrollment to primary: 2.7 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