Clinical Trials

Invasive ductal carcinoma (IDC)

Displaying 3 studies

A Study To Evaluate Circulating Tumor DNA (CtDNA) And Immunophenotyping As Potential Biomarkers In Patients Undergoing Regional Nodal Irradiation For Breast Cancer Rochester, MN

The purpose of this study is to estimate the circulating tumor DNA (ctDNA)detection rate and mutational load in breast cancer patients with indications for regional nodal irradiation.
Tamoxifen Citrate, Letrozole, Anastrozole, Or Exemestane With Or Without Chemotherapy In Treating Patients With Invasive RxPONDER Breast Cancer Mankato, MN
This study is being reopened with Mayo IRB for long-term follow-up data purposes only. The initial study IRB# 12-009536 was "completed" prematurely as not all data collection activities had been completed. This study was always separately filed in Rochester and Mankato with two different PIs. Rochester is still open and Mankato was completed prematurely.
A Study To Develop A Cohort Database And Study Platform In Breast Cancer Survivors Using Multiscale Omics Rochester, MN

The purpose of this study is to develop a breast cancer survivor (BCS) multiscale omics database that includes a complete fecal metagenome (gut microbiome) and fecal metabolome characterization.