Clinical trial · Observational
Observational Study of Incidence of Breakthrough Cancer Pain and How it is Treated
Multicenter Observational Study of the Incidence and Treatment Modalities of Breakthrough Cancer Pain in Patients With Chronic Cancer Pain
NCT02069067CI-TRIAL-00064982Break-1unknownClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
The purpose of this study is to describe how often advanced cancer patients experience breakthrough pain (BTcP), and to describe how this pain is treated, and how effective these treatments are.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Advanced Cancer | Malignant Neoplasm | CURATED_BROADER | 0.78 |
Interventions
Interventions (0)
Data not yet available
No intervention recorded.
Design
Arms and outcomes
Arms (1)
- label
- Advanced cancer patients with pain
Primary outcomes (2)
- measure
- number of patients who experience BTcP
- timeFrame
- one year
- measure
- treatments used to treat BTcP
- timeFrame
- one year
Secondary outcomes (4)
- measure
- pain intensity
- timeFrame
- 4 weeks
- description
- evaluate the relationship between pain intensity, patient characteristics, and clinician choice of pain medication
- measure
- time to pain relief of BTcP
Eligibility
Eligibility (as posted)
- Sex
- All
Show eligibility criteria text
Inclusion Criteria: * Diagnosis of neoplasm in advanced stage * Chronic pain controlled for at least one week with opioids 60 mg / day morphine equivalent * 1-6 episodes of BTcP within any of 3 days previous to registration into study * Signed Informed Consent Exclusion Criteria: · More than 6 episodes of BTcP within any of 3 days previous to registration into study
References
Publications (0)
Data not yet available
No reference posted for this study.