Can a One-Time Anti-Inflammatory shot during surgery curb Triple-Negative breast Cancer's return?
NCT ID NCT07723469
First seen Jul 23, 2026 · Last updated Jul 24, 2026 · Updated 1 time
Summary
This phase 3 trial tests whether a single dose of SRG-514 (ketorolac), given directly into the area where a breast tumor is removed, can help prevent cancer from coming back. The study enrolls adults with stage II-III triple-negative breast cancer who are having breast-conserving surgery and have not had prior chemotherapy. Half receive standard care plus the drug; half receive standard care alone. Researchers will track how long participants remain cancer-free and monitor for side effects.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- a single dose of the drug SRG-514 (ketorolac) injected into the tumor removal site during breast-conserving surgery
- What this could lead to
- If effective, this simple, one-time treatment during surgery could lower the risk of cancer returning in people with triple-negative breast cancer.
- What could go wrong
- This is an early-phase 3 trial, so the drug may not improve outcomes. Ketorolac is a common anti-inflammatory, but giving it directly into the surgical site carries risks like bleeding or infection.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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About 400 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Oct 2026
An estimate. Start dates often move.
- Expected to finish
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Oct 2034
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Eligible participants will be adults (≥18 years old) who have a history of histologically confirmed diagnosis of TNBC (clinical stage II-III), except inflammatory breast cancer. Bilateral and/or multifocal primary tumors are allowed. For multifocal/multicentric disease, diagnosis needs to be confirmed for each focus. Participants have confirmed TNBC (as defined by the 8th edition of American Joint Committee on Cancer \[AJCC\] cancer staging manual and National Comprehensive Cancer Network \[NCCN\] guidelines), Eastern Cooperative Oncology Group (ECOG) Performance Status (PS) of ≤2, and plan to undergo breast-conserving surgical treatment of breast cancer with curative intent within 28 days of Screening. Exclusion Criteria: * Participants will not be eligible if they anticipate requiring the use of a drain after BCS, and/or have received neoadjuvant therapy, and/or are undergoing immediate reconstruction surgery with flaps involving transposition of a vascularized tissue flap from a remote donor site (oncoplastic closures are allowed), intraoperative radiation therapy (IORT) or brachytherapy requiring the placement of balloons or catheters during the lumpectomy procedure, and/or have a history of invasive malignancy (other than the disease under trial, ≤5 years prior to signing informed consent except for adequately treated basal cell or squamous cell skin cancer or in situ cervical cancer), and/or have stage IV disease.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
3 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Duke Cancer Center
Durham, North Carolina, 27710, United States
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Mayo
Rochester, Minnesota, 55905, United States
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NYU Langone Health
New York, New York, 10016, United States
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