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Study Of CP-751,871 In Patients With Ewing's Sarcoma Family Of Tumors
This study is currently recruiting participants.
Verified by Pfizer, January 2009
Sponsored by: Pfizer
Information provided by: Pfizer
ClinicalTrials.gov Identifier: NCT00560235
  Purpose

Define the efficacy of CP-751,871 in patients with Ewing's sarcoma family of tumors


Condition Intervention Phase
Ewing's Sarcoma Family of Tumors
Drug: CP-751,871
Phase I
Phase II

MedlinePlus related topics: Cancer Soft Tissue Sarcoma
U.S. FDA Resources
Study Type: Interventional
Study Design: Treatment, Non-Randomized, Open Label, Single Group Assignment, Safety/Efficacy Study
Official Title: A Phase 1/Phase 2 Study Of CP-751,871 In Patients With Relapsed And/Or Refractory Ewing's Sarcoma Family Of Tumors

Further study details as provided by Pfizer:

Primary Outcome Measures:
  • Safety and efficacy, in terms of objective response, of CP-751,871 in this patient population [ Time Frame: 30 months ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • Safety [ Time Frame: 30 months ] [ Designated as safety issue: No ]
  • PK [ Time Frame: 30 months ] [ Designated as safety issue: No ]
  • Progression Free Survival [ Time Frame: 30 months ] [ Designated as safety issue: No ]
  • Survival [ Time Frame: 30 months ] [ Designated as safety issue: No ]

Estimated Enrollment: 130
Study Start Date: March 2008
Estimated Study Completion Date: January 2011
Estimated Primary Completion Date: January 2011 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
1: Experimental Drug: CP-751,871
Final dose TBD mg/kg (pending on phase 1 escalation portion of the study), IV on Day 1 of each 28 day cycle until either progression or toxicity

  Eligibility

Ages Eligible for Study:   10 Years and older
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Ewing's family of tumors
  • Current disease state for which there is no curative therapy

Exclusion Criteria:

  • Prior anti-IGF-1R therapy
  • Concurrent treatment with other anti-cancer agents
  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT00560235

Contacts
Contact: Pfizer Oncology Clinical Trial Information Service 1-877-369-9753 PfizerCancerTrials@emergingmed.com
Contact: Pfizer CT.gov Call Center 1-800-718-1021

  Show 34 Study Locations
Sponsors and Collaborators
Pfizer
Investigators
Study Director: Pfizer CT.gov Call Center Pfizer
  More Information

To obtain contact information for a study center near you, click here.  This link exits the ClinicalTrials.gov site

Responsible Party: Pfizer Inc ( Director, Clinical Trial Disclosure Group )
Study ID Numbers: A4021020
Study First Received: November 15, 2007
Last Updated: January 4, 2009
ClinicalTrials.gov Identifier: NCT00560235  
Health Authority: United States: Food and Drug Administration

Study placed in the following topic categories:
Neoplasms, Connective and Soft Tissue
Ewing's sarcoma
Sarcoma, Ewing's
Ewing's family of tumors
Malignant mesenchymal tumor
Sarcoma
Osteosarcoma
Osteogenic sarcoma
Soft tissue sarcomas

Additional relevant MeSH terms:
Neoplasms
Neoplasms by Histologic Type
Neoplasms, Bone Tissue
Neoplasms, Connective Tissue

ClinicalTrials.gov processed this record on January 15, 2009