Extended Clinical Follow Up And Biospecimen Collection For Patients Enrolled In TAILORx And RxPONDER: A Companion Protocol
Overview
Tab Title Description
Study type
ObservationalDescribes the nature of a clinical study. Types include:
- Observational study — observes people and measures outcomes without affecting results.
- Interventional study (clinical trial) — studies new tests, treatments, drugs, surgical procedures or devices.
- Medical records research — uses historical information collected from medical records of large groups of people to study how diseases progress and which treatments and surgeries work best.
Study IDs
Site IRB
- Rochester, Minnesota: 26-006046
NCT ID: NCT06786585
Sponsor Protocol Number: EA1241
About this study
The purpose of this study is to retrieve tissue samples from individuals with breast cancer who previously enrolled on the PACCT-1 (TAILORx) or S1007 (RxPONDER) trials and experiences a recurrence of their cancer (Cohort 1, 2, and 3), and/or the tumor initially removed at surgery in patients previously enrolled in step 1 of S1007 (RxPONDER) and found to have a high Recurrence Score of 26-100 (Cohort 3) but not followed on the study after that point. The tissue will be used for future research designed to understand why breast cancer recurs despite hormonal therapy or chemotherapy plus hormonal therapy.
Participation eligibility
Participant eligibility includes age, gender, type and stage of disease, and previous treatments or health concerns. Guidelines differ from study to study, and identify who can or cannot participate. There is no guarantee that every individual who qualifies and wants to participate in a trial will be enrolled. Contact the study team to discuss study eligibility and potential participation.
Inclusion Criteria:
* Patient must have met the criteria for 1 of the 3 possible cohorts described below:
1. Cohort 1: Previously enrolled on TAILORx (PACCT-1) with recurrence score (RS) 0-100 AND had a biopsy-confirmed locoregional, distant, or both locoregional and distant recurrence prior to registration on this protocol.
2. Cohort 2: Previously enrolled on Step 2 of RxPONDER (S1007) with a recurrence score (RS) of 0-25 AND had a biopsy-confirmed locoregional, distant, or both locoregional and distant recurrence prior to registration on this protocol.
3. Cohort 3: Previously enrolled on Step 1 of RxPONDER and found to have a high Oncotype DX RS 26-100.
* Patient must have been a TAILORx (RS 0-100) or RxPONDER (RS 0-100) study participant who has the ability to understand and the willingness to sign a written informed consent document for participation in this non-intervention study (cohorts 1, 2, or 3). Patients with impaired decision-making capacity (IDMC) who have a legally authorized representative (LAR) or caregiver and/or family member available will also be considered eligible.
* Patient must have tumor tissue available from each cohort as outlined below:
* Patients from Cohorts 1 and 2 must have relapse tumor tissue specimen available at the time of registration for submission to ECOG-ACRIN Central Biorepository and Pathology Facility within 30 days of registration.
* Patients from Cohort 3 must have primary tumor tissue specimen available at time of EA1241 registration for submission to ECOG-ACRIN Central Biorepository and Pathology Facility within 30 days of registration
Exclusion Criteria:
Participating Mayo Clinic locations
Study statuses change often. Please contact the study team for the most up-to-date information regarding possible participation.
| Mayo Clinic Location |
Status |
|
Rochester, Minn.
Mayo Clinic principal investigator Matthew Goetz, M.D. |
Contact us for the latest status |
|
More information
Publications
Publications are currently not available