# Postoperative Pain Management on Uvulopalatopharyngoplasty Patients

> **NCT05825495** · PHASE4 · UNKNOWN · sponsor: **Li-Jen Hsin** · enrollment: 78 (estimated)

## Conditions studied

- Pain, Postoperative
- Obstructive Sleep Apnea-hypopnea Syndrome
- Pain, Acute

## Interventions

- **DRUG:** Dinalbuphine sebacate
- **OTHER:** Routine practice

## Key facts

- **NCT ID:** NCT05825495
- **Lead sponsor:** Li-Jen Hsin
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2023-05-01
- **Primary completion:** 2024-04-23
- **Final completion:** 2024-05-01
- **Target enrollment:** 78 (ESTIMATED)
- **Last updated:** 2023-04-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05825495

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05825495, "Postoperative Pain Management on Uvulopalatopharyngoplasty Patients". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT05825495. Licensed CC0.

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