# Intraoperative Methadone for Postoperative Pain Control After Thoracic Surgery

> **NCT04525898** · PHASE4 · TERMINATED · sponsor: **Endeavor Health** · enrollment: 40 (actual)

## Conditions studied

- Postoperative Pain

## Interventions

- **DRUG:** Methadone

## Key facts

- **NCT ID:** NCT04525898
- **Lead sponsor:** Endeavor Health
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2019-10-09
- **Primary completion:** 2021-02-01
- **Final completion:** 2021-02-01
- **Target enrollment:** 40 (ACTUAL)
- **Why stopped:** Investigator left institution
- **Last updated:** 2021-12-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04525898

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04525898, "Intraoperative Methadone for Postoperative Pain Control After Thoracic Surgery". Retrieved via AI Analytics 2026-05-31 from https://api.ai-analytics.org/clinical/NCT04525898. Licensed CC0.

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