Status:
UNKNOWN
FreezIng bReaST Cancer in Brazil: a Before-after Study
Lead Sponsor:
Hospital do Coracao
Conditions:
Breast Cancer
Breast Neoplasms
Eligibility:
All Genders
18+ years
Phase:
NA
Brief Summary
Image-guided tumor ablation is a non-surgical, minimally invasive therapy available for local therapy of some carcinomas as an alternative to surgical treatment. This study assesses whether cryoablati...
Detailed Description
Purpose: To evaluate the effectiveness of cryoablation in the local treatment of breast cancer, through the absence of neoplastic cells (invasive or in situ). Outline 1. Core biopsy 2. Mammogram 3. ...
Eligibility Criteria
Inclusion
- Unifocal primary invasive breast carcinoma
- Pathological report should be complete (with the result of ER, PR , HER2, KI67 and FISH report of ERBB2 gene if necessary)
- Maximum tumor size ≤2.5 cm in its greatest diameter
- Ultrasound visible lesion
Exclusion
- Multifocal or multicentric invasive breast carcinoma
- Ductal carcinoma in-situ
- Breast cancer with skin involvement
- Clinically positive axilla (N1, N2 or N3)
- Distance from lesion and skin less than 5 mm
- Prior neoadjuvant systemic therapy for breast cancer
- Distant metastasis
Key Trial Info
Start Date :
September 15 2022
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
July 15 2024
Estimated Enrollment :
30 Patients enrolled
Trial Details
Trial ID
NCT05398497
Start Date
September 15 2022
End Date
July 15 2024
Last Update
September 21 2022
Active Locations (1)
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1
Hcor
São Paulo, São Paulo, Brazil, 04004-030