# Phase 2 Study of Adjuvant Radiotherapy in Breast Cancer Using a Once a Week Hypofractionated Regimen

> **NCT01965483** · PHASE2 · COMPLETED · sponsor: **Instituto do Cancer do Ceara** · enrollment: 44 (actual)

## Conditions studied

- Breast Neoplasms

## Interventions

- **RADIATION:** once-weekly breast irradiation

## Key facts

- **NCT ID:** NCT01965483
- **Lead sponsor:** Instituto do Cancer do Ceara
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2013-11
- **Primary completion:** 2015-10
- **Final completion:** 2016-06
- **Target enrollment:** 44 (ACTUAL)
- **Last updated:** 2017-11-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01965483

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01965483, "Phase 2 Study of Adjuvant Radiotherapy in Breast Cancer Using a Once a Week Hypofractionated Regimen". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT01965483. Licensed CC0.

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