Precision Medicine in Action: Phase II Trial of Response Adaptive Ablative Pre-operative SPBI (RAPS) and Non-operative Sentinel Lymph Node Biopsy in Patients With Early-stage ER+ Breast Cancer: RAPS Trial
NCT06444269
This study is recruiting at 1 US site in 1 state, according to its ClinicalTrials.gov record last updated .
Summary
1. Efficacy of PULSAR preoperative radiation 2. Evaluate potential of microbubble CEUS as an alternative to operative SLNBx 3. Evaluate potential of OA to evaluate treatment response of pre-operative radiation on the tumor
Shortened from the sponsor's brief summary. View official record on ClinicalTrials.gov
Conditions studied
- Breast Cancer
Eligibility basics and study details
- Study type
- Interventional
- Phase
- Phase 2
- Ages
- 18 years and older
- Sex
- Female
- Healthy volunteers
- Not accepted
- Sponsor
- University of Texas Southwestern Medical Center
- Last updated on ClinicalTrials.gov
- July 8, 2026
These are the basic criteria only. The full inclusion and exclusion criteria are on the official record, and the study team decides who can take part.
US recruiting sites
Texas · 1
- UT Southwestern Medical Center-Dallas · Dallas, TX
Source: ClinicalTrials.gov, data processed . Recruiting US sites filtered by distance and site status; summaries shortened.