Phase II Study of IMMU-132 Alone or in Combination With Carboplatin in Patients With Triple-Negative Breast Cancer

August 12, 2021 updated by: Gilead Sciences

Randomized Phase II Study of IMMU-132 Alone or in Combination With Carboplatin in Patients With Relapsed/Refractory Triple-Negative Breast Cancer

This is a Phase II, open-label study that evaluates the safety and efficacy of IMMU-132 alone and in combination with carboplatin in patients with triple-negative breast cancer. IMMU132 will be administered once-weekly for the first 2 weeks of 3-week treatment cycles. For those patients assigned to also receive carboplatin, will receive it on the same schedules starting 30 minutes after the completion of IMMU-132 administration. Patients may receive up to a maximum total of 8 cycles.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Withdrawn

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

The primary objective is to evaluate the safety and efficacy of IMMU-132 alone and in combination with carboplatin administered in 3-week treatment cycles for up to 8 cycles, in patients with triple-negative breast cancer that have received at least two prior treatments. The secondary objectives are to obtain data concerning pharmacokinetics, and immunogenicity.

This is a multi-center study. Eighty patients are planned to be enrolled, with an equal distribution between the two groups. All patients will receive a starting dose of IMMU-132administered once-weekly for the first 2 weeks of 3-week treatment cycles. For those patients assigned to also receive carboplatin, carboplatin will also be administered on the same schedules starting 30 minutes after the completion of IMMU-132 administration. Patients may receive up to a maximum total of 8 cycles (16 doses), but patients with a complete response, partial response or stable disease at that time, or patients who had achieved an objective response, but relapsed after discontinuing treatment, may continue to be treated based on physician discretion. Follow up is then required until resolution or stabilization of any treatment-related toxicity, and patients with stable disease or objective responses must also continue evaluations until survived.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 2

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years to 90 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Female subjects with triple negative metastatic breast cancer, age 18 years or older, pathologically confirmed metastatic adenocarcinoma of the breast. Pathologically confirmed as triple-negative, measurable disease, defined by (RECIST 1.1) guidelines;
  • Two or more prior chemotherapy, immunotherapy and/or monoclonal antibody therapy for the treatment of the subjects' metastatic breast cancer;
  • Prior neoadjuvant or adjuvant chemotherapy must have been completed at least 4 weeks before start of study treatment with all related toxicities resolved;
  • Prior radiotherapy must have completed at least 2 weeks before randomization, with full recovery;
  • At least 4 weeks from major surgery, ECOG performance status 0-1.
  • Hematology parameters (ANC) ≥ 1500/mm2;
  • Platelets ≥ 100,000/mm2;
  • Hemoglobin (Hgb) ≥ 9 g/dL AST & ALT ≤ 2.5 x ULN);
  • If hepatic metastases present ≤ 5.0 x ULN Total bilirubin ≤ ULN ;
  • Subjects with Gilbert's syndrome can have bilirubin of up to 1.5 x ULN;
  • Alkaline phosphatase ≤ 2.5 x ULN (unless bone metastases are present in the absence of liver metastasis);
  • Creatinine clearance > 60 mL/min

Exclusion Criteria:

  • Male subjects with triple negative metastatic breast cancer;
  • Concurrent chemotherapy, immunotherapy or monoclonal antibody or any other anti-tumor therapy for breast cancer,
  • Concurrent or prior anticoagulation therapy within 7 days of first dose of study treatment,
  • History of, or known current evidence of brain metastasis, including leptomeningeal involvement;
  • Subjects with bone as the only site of metastatic disease.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: IMMU-132
IMMU-132 infusion is administered
Drug: IMMU-132 infusion is administered to participants in one arm for the study
Drug: IMMU-132 plus Carboplatin infusion
Other Names:
  • IMMU-132 and Carboplatin infusions are administered to the participants in this arm of study
Active Comparator: IMMU-132 plus Carboplatin
IMMU-132 infusion and Carboplatin infusion are administered to the participants in this arm of study.
Drug: IMMU-132 infusion is administered to participants in one arm for the study
Drug: IMMU-132 plus Carboplatin infusion
Other Names:
  • IMMU-132 and Carboplatin infusions are administered to the participants in this arm of study

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Time Frame
Progression Free Survival
Time Frame: 2 years
2 years

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Gilead Sciences

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
August 1, 2016

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
August 1, 2016

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
August 1, 2016

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
June 10, 2014

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
June 11, 2014

First Posted (Estimate)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
June 12, 2014

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
August 19, 2021

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
August 12, 2021

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
September 1, 2020

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • IMMU-132-02

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

Cookie Settings

We use cookies to ensure that we give you the best experience on our website. For more details carefully read our Privacy and Cookies Policy. ...>>>You can change your preferences or withdraw your consent at any time by deleting the cookies from your website or computer as described in the policy. Please accept it and choose your preferences by ticking the corresponding boxes in the "Manage Settings" section below. Please carefully read our Terms of Service before you proceed with using any part of this website.
«Manage Settings