Hypofractionated radiotherapy with a tumor bed boost for early breast cancer
Official title: Hybrid Techniques Combining Hypofractionated Whole Breast Radiotherapy With Concomitant Tumor Bed Boost in Patients With Breast Cancer
Run by National Taiwan University Hospital · NCT06984250 · Data updated 2026-11-12
This study is testing a new type of radiation treatment for women with early breast cancer to see if it can better control the disease while shortening the time they need treatment.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 20 Years to 85 Years |
| Sex | Women only |
| Enrollment | 315 (estimated) |
| Sponsor | National Taiwan University Hospital Academic / other |
| Locations | 2 sites (Taipei, Taiwan and 1 other locations) |
| Status | Recruiting |
| Started | February 6, 2025 |
| Main results expected | February 28, 2027 |
| Study ends | February 28, 2030 |
| Registry record updated | May 22, 2025 |
| Trial ID | NCT06984250 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are female patients with early-stage breast cancer or ductal carcinoma in situ who have undergone breast-conserving surgery.
✕Probably not a fit
Patients who are pregnant or require re-irradiation of the thoracic region may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study investigates the use of hypofractionated radiotherapy combined with a concomitant tumor bed boost for patients with early-stage breast cancer or ductal carcinoma in situ following partial mastectomy. The approach aims to improve local control of the disease while minimizing treatment duration. Female patients aged 20 and older with a Karnofsky Performance Status of 70% or higher are eligible for participation. The study is observational and focuses on assessing the effectiveness of this treatment regimen.
Why it matters
Potential benefit: If successful, this treatment could enhance the effectiveness of radiotherapy for early breast cancer, potentially leading to better patient outcomes.
How similar studies have gone: Other studies have shown promise with hypofractionated radiotherapy approaches, suggesting potential for success in this treatment strategy.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Female patients with histologically confirmed early-stage breast cancer (T1-2 and N0-1) or ductal carcinoma in situ (DCIS). * Patients undergoing breast-conserving surgery * Age ≥ 20 years * Karnofsky Performance Status (KPS) ≥70% * Life expectancy ≥ 5 years * Adequate renal and hepatic function Exclusion Criteria: * Pregnant patients * Patients requiring re-irradiation of the thoracic region
Where it's running
-
National Taiwan University Hospital Yunlin Branch
Taipei, Taiwan Recruiting -
National Taiwan University Hospital
Taipei, Taiwan, Taiwan Not yet recruiting
Study contacts
- Study coordinator: Yen-Ting Liu
- Email: nickliucool@ntuh.gov.tw
- Phone: 88697255451
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.