Heart-Saving pills? diabetes drugs tested to shield breast cancer patients from chemo damage
NCT ID NCT07436663
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether two types of diabetes medications—SGLT2 inhibitors and DPP-4 inhibitors—can prevent heart damage caused by the chemotherapy drug doxorubicin in women with breast cancer. About 150 Egyptian women will be randomly assigned to receive one of the drugs or standard care alongside their chemo. The goal is to see if these drugs help keep the heart pumping strongly and reduce the risk of heart failure.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
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About 150 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Feb 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
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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Children (under 18), adults (18 to 64) and older adults (65 and over)
- Sex
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Female participants only
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: 1. Female, ≥18 years, Egyptian nationality. 2. Breast cancer (any stage) with planned anthracycline containing chemotherapy (intended cumulative DOX ≥240 mg/m² or epirubicin ≥360 mg/m² equivalents). 3. Baseline echo suitable for LVEF ≥53%. 4. Able to consent and comply with follow up. Exclusion Criteria: * • Type 1 and type 2 diabetes; history of diabetic ketoacidosis; pregnancy/lactation. * Symptomatic HF, cardiomyopathy, significant valvular disease, prior anthracycline exposure. * Baseline hypotension (SBP \<95 mmHg), recurrent UTIs/mycotic infections, active foot ulcer/critical limb ischemia. * Inflammatory diseases, liver and kidney diseases. * Autoimmune diseases. * Other type of malignancies or metastatic diseases. * Patients who exposed to surgery less than one month. * Concomitant dexrazoxane planned upfront (allowed only for rescue; documented). * Known hypersensitivity to study drugs.
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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
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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
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