A Phase 0 Multicenter Study of the Pharmacodynamic Effects of Intratumoral Microdose Administration of PBA-0111 in Patients With Solid Tumors
Pure Biologics S.A.
Summary
This is a multi-center, single arm, open-label, localized pharmacodynamic biomarker Phase 0 trial designed to study the biological effects within the tumor microenvironment of PBA-0111 when administered intratumorally in microdose quantities via the CIVO device.
Description
CIVO is a research tool composed of a hand-held single-use sterile injector coupled with fluorescent tracking microspheres called CIVO GLO that mark the sites of drug microdose injection, enabling rapid assessment of multiple oncology drugs or drug combinations simultaneously within a patient's tumor. In this Phase 0 intratumoral microdosing study in human patients with localized or metastatic primary HNSCC, STS, or TNBC tumors (who will be undergoing previously planned tumor and regional nodes dissection), we will evaluate PBA-0111's ability to trigger a variety of immune-mediated effector fu…
Eligibility
- Age range
- 18+ years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: 1\. Ability and willingness to comply with the study's visit and assessment schedule. 2. Male or female ≥ 18 years of age at Visit 1 (Screening). 3. Pathologic diagnosis of HNSCC, STS (see restrictions in Note below), or TNBC (see restrictions in Note below; TNBC defined as estrogen receptor negative \[\<1% positive tumor cells\], progesterone receptor negative \[\<1% positive tumor cells\], and human epidermal growth factor receptor 2 negative \[0 to 1+\]) with a tumor planned for surgical resection. Note: For STS, only the following subtypes are eligible: undifferentiate…
Interventions
- DrugPBA-0111
Intratumoral microdose injection by the CIVO device.
Location
- LSU Health Sciences CenterShreveport, Louisiana