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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT01997333
Other study ID # CDX011-04
Secondary ID
Status Completed
Phase Phase 2
First received
Last updated
Start date November 2013
Est. completion date August 7, 2018

Study information

Verified date March 2019
Source Celldex Therapeutics
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

The main purpose of this study is to see whether CDX-011 (glembatumumab vedotin, an antibody-drug conjugate) is effective in treating patients who have advanced Triple-Negative Breast Cancer (TNBC), and whose tumor cells make a protein called glycoprotein NMB (gpNMB), which CDX-011 binds to. The study will also further characterize the safety of CDX-011 treatment in this patient population.


Description:

CDX-011 consists of an antibody attached to a drug, monomethyl auristatin E (MMAE), that can kill cancer cells. The antibody delivers the drug to cancer cells by attaching to a protein called glycoprotein NMB (gpNMB) that is expressed on the cancer cell. The MMAE is then released inside of the cell, where it interferes with cell growth and may lead to cell death.

This study will examine the efficacy and safety of CDX-011 in patients with advanced TNBC that makes the gpNMB protein. The effect of CDX-011 will be compared to treatment with capecitabine.

Eligible patients who enroll in the study will be randomly assigned (by chance) to receive treatment with CDX-011 or with capecitabine. For every three patients enrolled, two will receive CDX-011 and one will receive treatment with capecitabine. All patients enrolled in the study will be closely monitored to determine if their cancer is responding to treatment and for any side effects that may occur.


Recruitment information / eligibility

Status Completed
Enrollment 327
Est. completion date August 7, 2018
Est. primary completion date November 30, 2017
Accepts healthy volunteers No
Gender All
Age group 18 Years and older
Eligibility Inclusion Criteria:

Among other criteria, patients must meet all of the following conditions to be eligible for the study:

1. Diagnosed with metastatic (i.e., cancer that has spread) TNBC

- minimal or no expression of estrogen and progesterone receptors (ER/PR) <10% of cells positive by immunohistochemistry

- HER 2 staining 0 or 1+ by IHC or copy number <4.0 signals/cell

2. Documented progression of disease based on radiographic, clinical or pathologic assessment during or subsequent to the last anticancer regimen received.

3. Breast cancer tumor confirmed to express gpNMB. This will be determined by submitting a tissue sample from the advanced (locally advanced/recurrent or metastatic) disease setting to a central laboratory for analysis.

4. Received no more than two prior chemotherapy treatments for advanced (locally advanced/recurrent or metastatic) breast cancer.

5. Prior chemotherapy treatment must have contained an anthracycline (e.g. doxorubicin or Doxil) if clinically indicated and a taxane (eg: Taxol).

6. ECOG performance status of 0 - 1.

7. Adequate bone marrow, liver and renal function.

Exclusion:

Among other criteria, patients who meet any of the following conditions are NOT eligible for the study:

1. Progression/recurrence of breast cancer during or within 3 months of completion of neoadjuvant or adjuvant chemotherapy.

2. Ongoing neuropathy or other chemotherapy or radiation-related toxicities that are moderate (Grade 2) or worse in severity.

3. Known brain metastases, unless previously treated and asymptomatic for 2 months and not progressive in size or number for 2 months.

4. Significant cardiovascular disease.

5. Previously received capecitabine and discontinued due to progression or intolerance; previously received CDX-011 or other MMAE containing agents.

6. Active systemic infection requiring treatment. Infection controlled by oral therapy will not be exclusionary.

7. Chronic use of systemic corticosteroids.

Study Design


Related Conditions & MeSH terms


Intervention

Drug:
CDX-011

Capecitabine


Locations

Country Name City State
Australia Box Hill Hospital Box Hill Victoria
Australia St. Vincents Hospital Sydney Darlinghurst New South Wales
Australia Townsville Hospital Douglas Queensland
Australia Western Hospital Footscray Victoria
Australia Joint Ludwig-Austin Dept of Medical Oncology Heidelberg Victoria
Australia Macquarie University Macquarie Park New South Wales
Australia Epworth Health Care Richmond Victoria
Australia The Tweed Hospital Tweed Heads New South Wales
Australia Sydney Adventist Hospital Wahroonga New South Wales
Belgium Clinique Edith Cavell Brussels Capital Region
Belgium Institute Jules Bordet Bruxelles
Belgium Grand Hopital de Charleroi asbl Charleroi Hainaut
Belgium UZ Leuven Leuven Vlaams Brabant
Belgium GasthuisZusters Antwerpen Wilrijk Antwerpen
Canada Sir Mortimer B Davis Jewish General Hospital Montreal Quebec
Canada Universite de Montreal-Hopital Du Sacre-Coeur De Montreal Montreal Quebec
Canada Algoma District Cancer Program Sault Area Hospital Sault Ste Marie Ontario
Canada St. MIchael's Hospital Toronto Ontario
Canada Sunnybrook Health Sciences Centre Odette Cancer Center Toronto Ontario
France Institut Sainte Catherine Avignon
France Centre Jean Bernard Clinique Victor Hugo Le Mans Sarthe
France Centre Oscar Lambret Lille
France Centre Léon Bérard Centre Régional de Lutte Contre Le Cancer Rhône Alpes Lyon Rhône
France Hôpital de La Croix Rousse Lyon
France Centre Hospitalier de Mont de Marson - Hôpital Layné Mont de Marsan
France Centre Antoine Lacassagne Centre Régional de Lutte Contre Le Cancer Nice Alpes-Maritimes
France Institut Curie Paris
France Hospices Civils de Lyon Pierre Benite
France Centre Hospitalier Prive Saint-Gregoire St Gregoire
Germany Helios Klinikum Berlin Buch Berlin
Germany Kliniken der Stadt Koeln gGmbH - Krankenhaus Holweide Cologne
Germany Universitätsklinikum Düsseldorf Düsseldorf
Germany Universitätsklinikum Erlangen Erlangen
Germany Klinikum Essingen GmbH Esslingen Am Neckar Baden-Wurttemberg
Germany Klinikum Frankfurt Höchst GmbH Frankfurt am Main
Germany Martin-Luther-Universität Halle-Wittenberg Halle
Germany Universität Des Saarlandes Homberg
Germany Rotkreuzklinikum München Munich
Germany Universitätsklinikum Münster Münster
Germany Hämatologisch-Onkologische Schwerpunktpraxis Troisdorf
Italy Centro Di Riferimento Oncologico Aviano Pordenone
Italy Azienda Ospedaliero Universitaria Di Bologna - Policlinico S Orsola Malpighi Bologna
Italy Istituto Scientifico romagnolo Per Lo Studio E La Cura Del Tumori IRST Meldola Emilia-Romagna
Italy Azienda Ospedaliera Fatebenefratelli e Oftaimico Milano Lombardia
Italy Istituto Europeo Di Oncologia Milano Lombardia
Italy Istituto Nazionale Dei Tumori Milano Lombardia
Italy Azienda Ospedaliera Universitaria Pisana Pisa Toscana
Italy Fondazione Policlinico Universitario A Gemelli Roma Lazio
Italy Istituto Clinico Humanitas Rozzano Lombardia
Italy Azienda Ospedaliera Citta della Salute e della Scienza de Torino Torino
Spain Hospital Universitari Germans Trias i Pujol Badalona Barcelona
Spain Hospital Clinic de Barcelona Barcelona
Spain Hospital Universitario Vall d'Hebron Barcelona
Spain Consorcio Hospitalario Provincial de Castellon Castellon de La Plana Castellón
Spain Hospital Clinico San Carlos Madrid
Spain Hospital Universitario Ramon y Cajal Madrid Communidad Delaware
Spain MD Anderson Cancer Center Madrid-Espana Madrid
Spain Hospital Regional Universitario de Malaga - Hospital General Malaga Málaga
Spain Hospital Universitario Central de Asturias Oviedo Asturias
Spain Corporacio Sanitaria Parc Tauli Sabadell Barcelona
Spain Hospital Clinico Universitario de Valencia Valencia
United Kingdom Blackpool Victoria Hospital Blackpool Lancashire
United Kingdom Royal Sussex County Hospital Brighton East Sussex
United Kingdom Sarah Cannon Research Institute UK City of London
United Kingdom Beatson West of Scotland Cancer Centre Glasgow Glasgow City
United Kingdom Barts Health NHS Trust London City Of London
United Kingdom University College London London London, City Of
United Kingdom Nottingham University Hospitals NHS Trust Nottingham Nottinghamshire
United Kingdom Derriford Hospital Plymouth Devon
United States Anne Arundel Medical Center Annapolis Maryland
United States Georgia Cancer Specialists Clinic Atlanta Georgia
United States Peachtree Hematology Oncology Consultants, PC Atlanta Georgia
United States Winship Cancer Institute, Emory University Atlanta Georgia
United States Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins Baltimore Maryland
United States University of Maryland Baltimore Maryland
United States Oregon Health and Science University Beaverton Oregon
United States Alabama Oncology Birmingham Alabama
United States University of Alabama at Birmingham Birmingham Alabama
United States Charleston Hematology Oncology Associates (CHOA) Charleston South Carolina
United States Novant Health Charlotte North Carolina
United States Chattanooga Oncology Hematology Associates Chattanooga Tennessee
United States University of Chicago Chicago Illinois
United States Oncology Hematology Care Cincinnati Ohio
United States Cleveland Clinic-Taussig Cancer Institute-R35 Cleveland Ohio
United States University of Miami Miller School of Medicine Deerfield Beach Florida
United States Duke University Medical Center Durham North Carolina
United States Hunterdon Regional Cancer Center Flemington New Jersey
United States Florida Cancer Specialists South Fort Myers Florida
United States Oncology Hematology Consultants PA Fort Worth Texas
United States Compassionate Care Research Group Fountain Valley California
United States Frederick Memorial Hospital Frederick Maryland
United States St. Jude Heritage Medical Group Fullerton California
United States Arizona Cancer Research Alliance Glendale Arizona
United States Hackensack University Medical Center Hackensack New Jersey
United States Ingalis Memorial Hospital Harvey Illinois
United States Memorial Regional Hospital Hollywood Florida
United States Baylor College of Medicine Houston Texas
United States Houston Methodist Cancer Center Houston Texas
United States University of Texas Health Science Center at Houston Houston Texas
United States Baptist Cancer Institute Jacksonville Florida
United States HCA Midwest Health Kansas City Missouri
United States Center for Biomedical Research, LLC Knoxville Tennessee
United States Lafayette General Medical Center Lafayette Louisiana
United States Clinical Research Alliance, Inc. Lake Success New York
United States ProHEALTH Care Associates Lake Success New York
United States St Mary Medical Center Langhorne Pennsylvania
United States University of Arkansas for Medical Sciences Little Rock Arkansas
United States USC Norris Comprehensive Cancer Center and Hospital Los Angeles California
United States Texas Tech University Health Sciences Center Lubbock Texas
United States Northwest Georgia Oncology Centers P.C. Marietta Georgia
United States Hematology and Oncology Specialists Marrero Louisiana
United States Signal Point Clinical Research Center, LLC Middletown Ohio
United States Virginia Piper Cancer Center Minneapolis Minnesota
United States University of South Alabama Cancer Research Insititute Mobile Alabama
United States Sarah Cannon Cancer Center Nashville Tennessee
United States Louisiana State University Health New Orleans New Orleans Louisiana
United States Oschner Medical Center New Orleans Louisiana
United States Florida Cancer Specialists New Port Richey Florida
United States Beth Isreal Medical Center New York New York
United States Weill Cornell Medical Center New York New York
United States Mercy Clinic of Oklahoma Oklahoma City Oklahoma
United States Illinois CancerCare Peoria Illinois
United States Fox Chase Cancer Center Philadelphia Pennsylvania
United States University of California Davis Medical Center Sacramento California
United States St John's Mercy Medical Center Saint Louis Missouri
United States Washington University Dept of Oncology Saint Louis Missouri
United States Pacific Cancer Care Salinas California
United States University of California San Francisco San Francisco California
United States Summit Cancer Care, PC-Savannah Savannah Georgia
United States Guthrie Clinical Research Sayre Pennsylvania
United States Seattle Cancer Care Alliance Seattle Washington
United States Swedish Cancer Institute Seattle Washington
United States Holy Cross Hospital Silver Spring Maryland
United States Orchard Healthcare Research Inc. Skokie Illinois
United States Stony Brook University Medical Center Stony Brook New York
United States Tallahassee Memorial HealthCare Tallahassee Florida
United States Arizona Cancer Center Tucson Arizona
United States Carle Cancer Center Urbana Illinois
United States Kaiser Permaente Vallejo California
United States Wellness Hematology Oncology West Hills California

Sponsors (1)

Lead Sponsor Collaborator
Celldex Therapeutics

Countries where clinical trial is conducted

United States,  Australia,  Belgium,  Canada,  France,  Germany,  Italy,  Spain,  United Kingdom, 

Outcome

Type Measure Description Time frame Safety issue
Primary Progression Free Survival (PFS) PFS is defined as the time from randomization to the earlier of disease progression or death due to any cause. Disease progression is defined using Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.1), as a 20% increase in the sum of the longest diameter of target lesions, or progression in a non-target lesion, or the appearance of new lesions. The primary analysis of PFS was based on PFS events determined retrospectively by the central independent review committee, blinded to treatment assignment and investigator assessments according to RECIST 1.1 criteria. Evaluated every 6 - 9 weeks following treatment initiation
Secondary Objective Response Rate (ORR) ORR is defined as the percentage of patients who achieve best overall response of complete or partial response. The analysis of ORR was based on ORR events determined retrospectively by the central independent review committee, blinded to treatment assignment and investigator assessments according to RECIST 1.1 criteria. Per Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.1), Complete Response (CR) = Disappearance of all target lesions and non-target lesions, Partial Response (PR), >= 30% decrease in the sum of the longest diameter of target lesions with no progression in non-target lesions and no new lesions. Evaluated every 6 - 9 weeks following treatment initiation
Secondary Duration of Response Duration of response (DOR) is the number of months from the time criteria are first met for either CR or PR, until the first date that PD is objectively documented. The analysis of DOR was determined retrospectively by the central independent review committee,blinded to treatment assignment and investigator assessments according to RECIST 1.1 criteria. Per Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.1), Complete Response (CR) = Disappearance of all target lesions and non-target lesions, Partial Response (PR), >= 30% decrease in the sum of the longest diameter of target lesions with no progression in non-target lesions and no new lesions. Evaluated every 6 - 9 weeks following treatment initiation
Secondary Overall Survival Overall Survival (OS) is defined as the number of months from randomization to the date of death due to any cause. During treatment and 3 months from end of treatment through end of study or approximately up to 5 years.
Secondary Adverse Events (AE) The percentage of patients experiencing one or more adverse events will be summarized by treatment arm, relationship to study drug, and severity. Usually following at least 1 cycle of study treatment (1 dose of CDX-011 or capecitabine and until discontinuation of follow-up)
Secondary Pharmacokinetics (PK) Concentration of the antibody drug conjugate (ADC), total antibody (TA) and free MMAE will be determined. Following 1 dose of CDX-011.