# Observational Study of Incidence of Breakthrough Cancer Pain and How it is Treated

> **NCT02069067** · — · UNKNOWN · sponsor: **National Cancer Institute, Naples** · enrollment: 500 (estimated)

## Conditions studied

- Advanced Cancer

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT02069067
- **Lead sponsor:** National Cancer Institute, Naples
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2011-12
- **Primary completion:** 2023-12
- **Final completion:** 2023-12
- **Target enrollment:** 500 (ESTIMATED)
- **Last updated:** 2023-03-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02069067

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02069067, "Observational Study of Incidence of Breakthrough Cancer Pain and How it is Treated". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT02069067. Licensed CC0.

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