Colon Adjuvant Chemotherapy Based on Evaluation of Residual Disease
This Phase II/III trial will evaluate the what kind of chemotherapy to recommend to patients based on the presence or absences of circulating tumor DNA (ctDNA) after surgery for colon cancer.
- Avera Cancer Institute-Aberdeen — Aberdeen, South Dakota
- Avera Cancer Institute - Mitchell — Mitchell, South Dakota
- Avera Cancer Institute at Pierre — Pierre, South Dakota
- Rapid City Regional Hospital — Rapid City, South Dakota
- Sanford Cancer Center Oncology Clinic — Sioux Falls, South Dakota