# Accelerated Partial Breast Irradiation Following Lumpectomy for Breast Cancer

> **NCT00185744** · NA · ACTIVE_NOT_RECRUITING · sponsor: **Stanford University** · enrollment: 121 (actual)

## Conditions studied

- Breast Cancer
- Carcinoma, Ductal

## Interventions

- **RADIATION:** Intra-Operative Radiotherapy (IORT)
- **PROCEDURE:** Lumpectomy
- **RADIATION:** Whole Breast Radiotherapy
- **RADIATION:** Intracavitary Brachytherapy
- **RADIATION:** Accelerated External Beam 3-D Conformal Radiotherapy
- **RADIATION:** Stereotactic APBI

## Key facts

- **NCT ID:** NCT00185744
- **Lead sponsor:** Stanford University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2002-09
- **Primary completion:** 2029-03
- **Final completion:** 2029-03
- **Target enrollment:** 121 (ACTUAL)
- **Last updated:** 2026-03-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00185744

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00185744, "Accelerated Partial Breast Irradiation Following Lumpectomy for Breast Cancer". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT00185744. Licensed CC0.

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