Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
The University of Texas Health Science Center at San Antonio
This study uses surface imaging for breast patients to standardize or normalize planning position \& minimize variability of port films thus reducing systematic error. The primary objective of this study is to demonstrate the superiority of using surface imaging to combine an ideally gated treatment planning CT and verification images timed to the breathing cycle, quantified as the total within-subject variation of the measured location relative to current methods of radiation delivery not using this approach. The secondary objective is to demonstrate the superiority of specialized light-based surface imaging for daily radiation set-up without tattoos compared to standard-of-care methods with regard to the total within-subject variation of the measured location determined by weekly port films during a course of radiation for breast cancer.
Age
18–any
Sex
FEMALE
Healthy volunteers
Not accepted
You may be eligible if
Age ≥ 18 years
Biologically female
Ability to provide informed written consent in either English or Spanish
Surgical pathology and staging scans must demonstrate Ductal carcinoma in situ (DCIS) or invasive breast cancer, Stages 0, 1, 2, and 3
Patient will undergo adjuvant radiation therapy as a part of multimodality breast cancer treatment with plans for tangent field radiation treatment with or without loco-regional lymph node targeting, based on the clinical judgement of the treating physician
Willingness to maintain temporary skin markings for a part of their of radiation therapy duration
You may not be if
Age \< 18 years
Biologically non-female
Inability or unwillingness of subject to give written informed consent
Patients found at presentation to have very locally-advanced cancer (e.g. inflammatory breast cancer) or metastatic breast cancer (Stage 4)
Patients that will be treated with a deep-inspiration breath hold technique (typically younger patients being treated for left-sided tumors)
Current pregnancy, as this is a contraindication to receiving radiation therapy
History of prior radiotherapy to the chest wall or torso
Known allergy / sensitivity to standard medical marking tattoo ink (by design non-toxic, low-allergy), skin marking paint, or medical tape (e.g. Tegaderm)
Active drug or alcohol use or dependence evidenced by patient record and/or self-report that, in the opinion of the investigator, would interfere with adherence to daily radiation therapy
Clareo Health | Demonstration of a Novel Approach Using Surface-Image Guidance to Improve Delivery of Breast Radiotherapy
