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Study of M200 (Volociximab) in Patients With Metastatic Renal Cell Carcinoma (RCC)

This study has been terminated.
Information provided by (Responsible Party):
Abbott Identifier:
First received: January 4, 2005
Last updated: April 25, 2012
Last verified: April 2012
This clinical trial is being conducted to determine tumor response and preliminary safety of a monoclonal antibody that specifically binds to a cell surface receptor (α5β1 integrin) and is required for the establishment of new blood vessels during tumor growth, a process known as angiogenesis.

Condition Intervention Phase
Renal Cell Carcinoma
Drug: Volociximab (anti-α5β1 integrin monoclonal antibody)
Phase 2

Study Type: Interventional
Study Design: Allocation: Non-Randomized
Intervention Model: Single Group Assignment
Masking: Open Label
Primary Purpose: Treatment
Official Title: Phase 2 Open-Label Study of Volociximab (M200) in Patients With Metastatic Renal Cell Carcinoma

Resource links provided by NLM:

Further study details as provided by Abbott:

Primary Outcome Measures:
  • The proportion of patients with a confirmed tumor response at any time during the study [ Time Frame: Any time during the study ]

Secondary Outcome Measures:
  • Time to disease progression [ Time Frame: Up to 104 weeks ]
  • Duration of tumor response [ Time Frame: Up to 104 weeks ]
  • Pharmacokinetics (PK) of M200 [ Time Frame: Day 0 through Study Termination ]
  • Immunogenicity [ Time Frame: Day 0 through Study Termination ]

Enrollment: 48
Study Start Date: January 2005
Study Completion Date: December 2007
Primary Completion Date: December 2007 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: Arm 1
Volociximab administered intravenously at a dose of 10 mg/kg qowk
Drug: Volociximab (anti-α5β1 integrin monoclonal antibody)
Volociximab intravenously (Cohort 1: 10 mg/kg every other week or Cohort 2: 15 mg/kg once a week) for up to 104 weeks or until disease progression, whichever occurs first.
Experimental: Arm 2
Volociximab administered intravenously at a dose of 15 mg/kg qwk
Drug: Volociximab (anti-α5β1 integrin monoclonal antibody)
Volociximab intravenously (Cohort 1: 10 mg/kg every other week or Cohort 2: 15 mg/kg once a week) for up to 104 weeks or until disease progression, whichever occurs first.


Ages Eligible for Study:   18 Years and older   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No

Inclusion Criteria

  • Males and females of at least 18 years of age with metastatic RCC of predominantly clear cell histology who have received 0 to 2 prior treatment regimens for metastatic disease.
  • Measurable disease according to Response Criteria for Solid Tumors.
  • Negative pregnancy test (women of childbearing potential only).
  • Pretreatment laboratory levels that meet specific criteria.
  • Signed and dated informed consent and authorization to use protected health information (in accordance with national and local patient privacy regulations
  • Patients must have failed at least one approved or investigational tyrosine kinase inhibitor (TKI).

Exclusion Criteria

  • Any of the following histologies of RCC: papillary, chromophobe, collecting duct, or unclassified.
  • Known sensitivity to murine proteins or chimeric antibodies or other components of the product.
  • Use of any investigational drug within 4 weeks prior to screening or 5 half-lives of the prior investigational drug (whichever is longer).
  • Systemic chemotherapy, immunotherapy, radiation therapy, or monoclonal antibody therapy within 4 weeks of M200 administration.
  • Documented central nervous system (CNS) tumor or CNS metastasis.
  • History of thromboembolic events and bleeding disorders within the past year.
  • Medical conditions that may be exacerbated by bleeding.
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its identifier: NCT00100685

United States, California
Site Reference ID/Investigator# 70400
Los Angeles, California, United States, 90095
United States, New York
Site Reference ID/Investigator# 70401
New York, New York, United States, 10021
United States, Ohio
Site Reference ID/Investigator# 70399
Cleveland, Ohio, United States, 44195
Sponsors and Collaborators
Study Director: Mihail Obrocea, MD Abbott
  More Information

Responsible Party: Abbott Identifier: NCT00100685     History of Changes
Obsolete Identifiers: NCT00103077
Other Study ID Numbers: M200-1204
Study First Received: January 4, 2005
Last Updated: April 25, 2012

Keywords provided by Abbott:
metastatic renal cell carcinoma

Additional relevant MeSH terms:
Carcinoma, Renal Cell
Neoplasms, Glandular and Epithelial
Neoplasms by Histologic Type
Kidney Neoplasms
Urologic Neoplasms
Urogenital Neoplasms
Neoplasms by Site
Kidney Diseases
Urologic Diseases
Antibodies, Monoclonal
Immunologic Factors
Physiological Effects of Drugs processed this record on May 25, 2017