Trastuzumab Deruxtecan (T-DXd) for People With Brain Cancer

Trial statusRecruiting
Trial phasePhase 2
Trial typeInterventional
Biological sexAll
Age18+
SponsorMemorial Sloan Kettering Cancer Center

About this trial

The purpose of this study is to find out how much tratuzumab deruxtecan (T-DXd) can penetrate the tumor when injected into the body, and whether T-DXd may be an effective treatment for brain cancers that express the HER2 protein.

Eligibility criteria

Qualifiers

Adult patients ≥ 18 years of age with one or more brain tumors planned for neurosurgical resection/biopsy

Pathologically-documented glioblastoma; or

Her2+ defined as 3+ on IHC

Her2-low defined as IHC1+ or 2+ and ISH- according to ASCO-CAP 2018 Her2 testing guidelines52

Disqualifiers

Contraindication or history of allergic reaction to T-DXd

Significant comorbidities as per investigator evaluation

Inability to comply with protocol and/or unwilling or not available for follow up assessments or any condition which in the investigator's opinion makes the patient unsuitable for study participation

Ferrous or other contraindication to MR imaging

Trial design

Treatments tested in this trial

  • Trastuzumab deruxtecan

Treatment groups

30 Participants
are divided into 3 treatment groups

Sponsors and collaborators