4-1BB Agonist Monoclonal Antibody PF-05082566 With Trastuzumab Emtansine or Trastuzumab in Treating Patients With Advanced HER2-Positive Breast Cancer

NCT03364348 · Status: COMPLETED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 18

Last updated 2022-10-19

Study results available
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Summary

This trial studies the best dose and side effects of utomilumab (4-1BB agonist monoclonal antibody PF-05082566) with trastuzumab emtansine or trastuzumab in treating patients with HER2-positive breast cancer that has spread to other places in the body. Monoclonal antibodies, such as utomilumab, trastuzumab emtansine, and trastuzumab may interfere with the ability of tumor cells to grow and spread.

Conditions

  • HER2 Positive Breast Carcinoma
  • Recurrent Breast Carcinoma
  • Stage III Breast Cancer
  • Stage IIIA Breast Cancer
  • Stage IIIB Breast Cancer
  • Stage IIIC Breast Cancer
  • Stage IV Breast Cancer

Interventions

DRUG

Utomilumab

Given IV

DRUG

Trastuzumab

Given IV

Sponsors & Collaborators

  • National Cancer Institute (NCI)

    collaborator NIH
  • George W. Sledge Jr.

    lead OTHER

Principal Investigators

  • George Sledge, MD · Stanford Cancer Institute

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2017-10-30
Primary Completion
2021-02-15
Completion
2022-02-14
FDA Drug
Yes

Countries

  • United States

Study Locations

More Related Trials

Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03364348 on ClinicalTrials.gov