DESCARTES: De-ESCAlation of RadioTherapy in Patients With Pathologic Complete rESponse to Neoadjuvant Systemic Therapy
NCT05416164 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 595
Last updated 2025-03-26
Summary
This study evaluates whether radiotherapy can safely be omitted in breast cancer patients with T1-2N0 tumors who achieve a pathologic complete response after neoadjuvant systemic therapy and breast-conserving surgery
Conditions
Interventions
- RADIATION
-
Omission of radiotherapy
Omission of radiotherapy
Sponsors & Collaborators
-
Dutch Cancer Society
collaborator OTHER -
Borstkanker Onderzoek Groep
collaborator NETWORK -
The Netherlands Cancer Institute
lead OTHER
Study Design
- Allocation
- NA
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 18 Years
- Sex
- FEMALE
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2022-10-07
- Primary Completion
- 2032-05-31
- Completion
- 2037-05-31
Countries
- Netherlands
Study Locations
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