# Assessing Concentrations of Methadone and Its Metabolites

> **NCT06835582** · — · ENROLLING_BY_INVITATION · sponsor: **Cari Health Inc.** · enrollment: 20 (estimated)

## Conditions studied

- Opioid Use Disorder
- Pain

## Interventions

- **DRUG:** Methadone

## Key facts

- **NCT ID:** NCT06835582
- **Lead sponsor:** Cari Health Inc.
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ENROLLING_BY_INVITATION
- **Start date:** 2025-03-17
- **Primary completion:** 2025-12
- **Final completion:** 2026-02
- **Target enrollment:** 20 (ESTIMATED)
- **Last updated:** 2025-02-19


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06835582

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06835582, "Assessing Concentrations of Methadone and Its Metabolites". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT06835582. Licensed CC0.

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