# Fentanyl for Treatment Pain Caused by Radiotherapy

> **NCT00523887** · PHASE4 · COMPLETED · sponsor: **Johnson & Johnson Taiwan Ltd** · enrollment: 163 (actual)

## Conditions studied

- Pain

## Interventions

- **DRUG:** Fentanyl transdermal therapeutic system

## Key facts

- **NCT ID:** NCT00523887
- **Lead sponsor:** Johnson & Johnson Taiwan Ltd
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2005-08
- **Primary completion:** —
- **Final completion:** 2006-09
- **Target enrollment:** 163 (ACTUAL)
- **Last updated:** 2010-04-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00523887

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00523887, "Fentanyl for Treatment Pain Caused by Radiotherapy". Retrieved via AI Analytics 2026-06-15 from https://api.ai-analytics.org/clinical/NCT00523887. Licensed CC0.

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