# Intraoperative Methadone for the Prevention of Postoperative Pain

> **NCT05831345** · PHASE3 · RECRUITING · sponsor: **Brugmann University Hospital** · enrollment: 80 (estimated)

## Conditions studied

- Orthopedic Surgery

## Interventions

- **DRUG:** Methadone Hydrochloride
- **DRUG:** Sufentanil Citrate

## Key facts

- **NCT ID:** NCT05831345
- **Lead sponsor:** Brugmann University Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2023-02-28
- **Primary completion:** 2025-12
- **Final completion:** 2025-12
- **Target enrollment:** 80 (ESTIMATED)
- **Last updated:** 2025-02-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05831345

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05831345, "Intraoperative Methadone for the Prevention of Postoperative Pain". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT05831345. Licensed CC0.

---

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