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Hormone Therapy with or without Radiation for Breast Cancer (DEBRA Trial)
DEBRA Trial Summary
This trial is testing whether a combination of surgery and hormone therapy is non-inferior to surgery, hormone therapy, and radiation for treating breast cancer.
DEBRA Trial Eligibility Criteria
Inclusion Criteria
You may be eligible if you check “Yes” for the criteria belowDEBRA Trial Timeline
Treatment Details
Study Objectives
Outcome measures can provide a clearer picture of what you can expect from a treatment.DEBRA Trial Design
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Who is running the clinical trial?
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- It has been less than 70 days since my last breast cancer surgery.My cancer was found to be at an early stage with a small tumor and no spread to nearby lymph nodes.You have had a mammogram or MRI of both breasts in the last 6 months before joining the study.I have had suspicious breast changes checked and they were not cancer.I had a lumpectomy with clear margins and no cancer cells at the edges.My surgery didn't remove all cancer, but I'm eligible if further surgery clears it.My surgical wound has fully healed without any infection.I had a lumpectomy and the edges of the removed tissue are cancer-free.I do not have any health conditions that would make the study treatment unsafe for me.My tumor is 0.5 cm or smaller and I need to send a sample for Oncotype DX testing.I am fully active or able to carry out light work.My cancer's recurrence risk score is 18 or lower.My cancer was found to be at an early stage and the tumor is small.My cancer has spread to other parts of my body, confirmed by tests or scans.I have had radiation therapy to my chest or breast before.My cancer has spread to nearby lymph nodes.I haven't had any cancer other than breast cancer in the last 5 years.I have Paget's disease of the nipple.I am not using any form of estrogen replacement or have stopped it before signing up.I have had surgery to check the lymph nodes under my arm.My cancer has not spread to nearby lymph nodes.I am either before or after menopause.I have had a mastectomy.I plan to undergo hormone therapy for at least 5 years.I have had breast cancer or DCIS on the same side as my current cancer, except LCIS.My breast cancer is at a stage where it has grown but not spread to distant organs.I have suspicious lymph nodes near my breast without confirmed cancer.My breast cancer is not the common type but rather a rare form like sarcoma or lymphoma.My breast cancer is in more than one area or is spread out.I am currently taking medication like tamoxifen for osteoporosis or to prevent breast cancer.I have not received any treatment for my current breast cancer diagnosis before joining this study.My treatment plan includes radiation therapy to the lymph nodes.My tumor is estrogen or progesterone receptor positive.I have or had cancer in my other breast too.I am HIV-positive, on effective treatment, and my viral load is undetectable.My tumor is not HER2 positive according to recent guidelines.My breast cancer is invasive and affects only one breast.I have an active collagen disease like lupus, scleroderma, or dermatomyositis with symptoms.
- Group 1: Arm 1: Breast Radiation Therapy + Endocrine Therapy
- Group 2: Arm 2: No Breast Radiation Therapy + Endocrine Therapy
- No Placebo-Only Group - All patients enrolled in this study will receive some form of active treatment.
- Pivotal Trial - The final step before approval, pivotal trials feature drugs that have already shown basic safety & efficacy.
- Screening: It may take up to 3 Weeks to process to see if you qualify in this trial.
- Treatment: The duration you will receive the treatment varies.
- Follow Ups: You may be asked to continue sharing information regarding the trial for 6 Months after you stop receiving the treatment.
Frequently Asked Questions
Is this research project only seeking volunteers who are under 45 years old?
"This particular trial is only looking for patients aged 50 to 70. Out of the 3,633 clinical trials available, 239 are specific for children and adolescents while 3,394 focus on elderly patients."
Are there any similar cases to Arm 2 in which no breast radiation therapy was combined with endocrine therapy?
"The research team at Queen Mary University of London first began studying Arm 2: No Breast Radiation Therapy + Endocrine Therapy in 1994. In terms of global clinical trial activity, 434 have completed while 235 are ongoing. The city with the most active clinical trials is Chicago, Illinois."
Do the benefits of Arm 2: No Breast Radiation Therapy + Endocrine Therapy outweigh the risks for patients?
"Arm 2: No Breast Radiation Therapy + Endocrine Therapy receives a safety score of 3 from Power. This is indicative of strong safety data, as it comes from a Phase 3 trial which means that there is both efficacy and multiple rounds of supportive safety data."
Is this clinical trial only taking place in the United States?
"There are many sites associated with this trial, but some of the notable ones include Northwestern University in Chicago, Illinois; Capital Health Medical Center-Hopewell in Pennington, Wisconsin; and Cancer Care Specialists of Illinois - Decatur in Decatur, Colorado."
Who does this trial hope to attract as participants?
"This clinical trial is looking for 1670 breast cancer patients between the ages of 50 and 70. Candidates must meet the following criteria: The patient must have an ECOG performance status of 0 or 1, The patient must have undergone a lumpectomy and the margins of the resected specimen or re-excision must be histologically free of invasive tumor and DCIS with no ink on tumor as determined by the local pathologist. If pathologic examination demonstrates tumor at the line of resection, additional excisions may be performed to obtain clear margins. (Patients with margins positive for LCIS are eligible without additional rese"
How many individuals are able to enroll in this research project?
"In order to obtain accurate results, 1670 patients must participate in this trial and meet the pre-defined eligibility criteria. These individuals can enrol at various sites, such as Northwestern University located in Chicago, Illinois or Capital Health Medical Center-Hopewell situated in Pennington, Wisconsin."
What is the Arm 2: No Breast Radiation Therapy + Endocrine Therapy protocol typically used to manage?
"Arm 2 of this clinical trial will test the efficacy of forgoing radiation therapy and instead relying on endocrine therapy. This approach is most often used to treat aggressive neoplasms, but has also shown some success in treating ovarian cancer, tamoxifen-resistance, and high risk patients."
Who else is applying?
What state do they live in?
What site did they apply to?
What portion of applicants met pre-screening criteria?
How many prior treatments have patients received?
Why did patients apply to this trial?
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