A study on the safety and efficacy of hypofractionated radiotherapy in post-operative irradiation for breast cancer patients
Phase 2
Recruiting
- Conditions
- Breast cancer
- Registration Number
- JPRN-UMIN000010977
- Lead Sponsor
- ational Institute of Radiological Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- Female
- Target Recruitment
- 400
Inclusion Criteria
Not provided
Exclusion Criteria
Internal mammary lymph node metastasis. Residual axillary lymph node or who need to irradiate axially region. Distant metastasis. Any active collagen disease Active double primary cancer (except for carcinoma in situ and bilateral breast cancer) Concurrent chemoradiotherapy Previous chest irradiation Pregnancy and potential pregnancy
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method ocal recurrence-free survival rate (in radiation fields)
- Secondary Outcome Measures
Name Time Method Acute adverse events (the skin, subcutaneous tissue, breast tissue, and lungs) Late advese events (the skin, subcutaneous tissue, breast tissue, lungs, ribs and the heart) Cosmetic outcome