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OncoMatch/Clinical Trials/NCT05020574

Microbiome and Association With Implant Infections

Is NCT05020574 recruiting? Yes, currently enrolling (May 2026). This Phase 2 trial studies Cephalexin for breast cancer.

Phase 2RecruitingUniversity of California, San FranciscoNCT05020574Data as of May 2026

Treatment: CephalexinThe most common tissue expander-related infections are from Staphylococcus and Pseudomonas species. In addition, from breast tissue microbiome studies, Staphylococcus and Pseudomonas show variable abundance across samples. The investigator hypothesizes that participants undergoing mastectomy with high initial abundance of Staphylococcus and/or Pseudomonas are more likely to develop subsequent tissue expander-related infections from these respective organisms.

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Cancer type

Breast Carcinoma

Structured fields extracted by AI. May contain errors — verify against the official protocol.

US trial sites

  • University of California, San Francisco · San Francisco, California

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