# Treatment of Breast Pain Using A Medication (Diclofenac) Applied to the Skin

> **NCT00276419** · PHASE2,PHASE3 · TERMINATED · sponsor: **Mayo Clinic** · enrollment: 25 (actual)

## Conditions studied

- Breast Pain
- Non-cyclical Mastalgia
- Surgical Scar-Related Breast Pain

## Interventions

- **DRUG:** Diclofenac
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT00276419
- **Lead sponsor:** Mayo Clinic
- **Sponsor class:** OTHER
- **Phase:** PHASE2,PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2005-06
- **Primary completion:** 2009-05
- **Final completion:** 2009-05
- **Target enrollment:** 25 (ACTUAL)
- **Why stopped:** Lack of funds; FDA approved a topical form of diclofenac during study, no need to continue study of pharmacy-compounded drug.
- **Last updated:** 2012-12-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00276419

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00276419, "Treatment of Breast Pain Using A Medication (Diclofenac) Applied to the Skin". Retrieved via AI Analytics 2026-08-11 from https://api.ai-analytics.org/clinical/NCT00276419. Licensed CC0.

---

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