15-Year study to uncover hidden heart risks of common breast cancer drugs

NCT ID NCT05078190

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study follows 200 women with breast cancer who are receiving doxorubicin and/or trastuzumab. Researchers want to learn how these drugs affect the heart over time and how factors like race, income, and access to healthcare play a role. Participants will have heart ultrasounds, blood tests, and answer questions about their health for up to 15 years.

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Conditions

The condition(s) this trial relates to.

breast cancer breast neoplasm Cardiotoxicity cardiovascular disorder Drug-Related Side Effects and Adverse Reactions

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • University of Pennsylvania

    Philadelphia, Pennsylvania, 19104, United States