# Patient Centered Assessment and Substance Use Disorder Treatment Study (PCAST)

> **NCT03486028** · — · COMPLETED · sponsor: **RTI International** · enrollment: 991 (actual)

## Conditions studied

- Substance Use Disorders

## Interventions

- **OTHER:** Adherence to ASAM protocols
- **OTHER:** Non-adherence to ASAM protocols

## Key facts

- **NCT ID:** NCT03486028
- **Lead sponsor:** RTI International
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2018-07-31
- **Primary completion:** 2019-09-01
- **Final completion:** 2019-10-27
- **Target enrollment:** 991 (ACTUAL)
- **Last updated:** 2019-11-26

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03486028

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03486028, "Patient Centered Assessment and Substance Use Disorder Treatment Study (PCAST)". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT03486028. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*