# A Study of OROS Hydromorphone HCL vs Morphine in Cancer Pain Patients.

> **NCT00410540** · PHASE3 · COMPLETED · sponsor: **Alza Corporation, DE, USA** · enrollment: 202 (actual)

## Conditions studied

- Pain
- Analgesics, Opioid

## Interventions

- **DRUG:** OROS hydromorphone HCL ; Morphine sulfate

## Key facts

- **NCT ID:** NCT00410540
- **Lead sponsor:** Alza Corporation, DE, USA
- **Sponsor class:** INDUSTRY
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** —
- **Primary completion:** —
- **Final completion:** 2001-05
- **Target enrollment:** 202 (ACTUAL)
- **Last updated:** 2010-04-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00410540

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00410540, "A Study of OROS Hydromorphone HCL vs Morphine in Cancer Pain Patients.". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT00410540. Licensed CC0.

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