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Phase I/II Safety Study of IPI-504 in Relapsed/Refractory Stage IIIb, or Stage IV Non-small Cell Lung Cancer (NSCLC)

This study has been completed.
Information provided by (Responsible Party):
Infinity Pharmaceuticals, Inc. Identifier:
First received: January 31, 2007
Last updated: December 6, 2012
Last verified: December 2012
The purpose of this study is to determine the safety, tolerability and maximum tolerated dose of IPI-504 in patients with non-small cell lung cancer (NSCLC). The study will examine how IPI-504 is absorbed, distributed, metabolized and eliminated by the body. The study will also evaluate the anti-tumor activity of IPI-504.

Condition Intervention Phase
Lung Cancer
Drug: IPI-504
Phase 1
Phase 2

Study Type: Interventional
Study Design: Intervention Model: Single Group Assignment
Masking: Open Label
Primary Purpose: Treatment
Official Title: A Phase I/II Study to Investigate the Safety, Tolerability and Potential Activity of IPI-504 in Relapsed and / or Refractory Stage IIIb (With Malignant Pleural or Pericardial Effusion), or Stage IV NSCLC Patients

Resource links provided by NLM:

Further study details as provided by Infinity Pharmaceuticals, Inc.:

Primary Outcome Measures:
  • Determine potential anti-tumor activity of IPI-504 in molecularly defined sub-groups of patients by RECIST criteria [ Time Frame: Every 6 weeks ]

Enrollment: 88
Study Start Date: January 2007
Study Completion Date: December 2011
Primary Completion Date: August 2011 (Final data collection date for primary outcome measure)
Intervention Details:
    Drug: IPI-504
    IV Hsp90 inhibitor
Detailed Description:
IPI-504 is a novel small molecule inhibitor of heat shock protein 90 (Hsp90), an emerging and recently identified target for cancer therapy. Hsp90 is a protein chaperone that plays a central role in maintaining the proper folding, function and viability of various "client proteins". Many of the client proteins stabilized by Hsp90 are oncoproteins and cell-signaling proteins important in cancer cell proliferation and cancer cell survival. This clinical trial will study the effects of IPI-504 in a molecularly defined sub-group of patients who carry client proteins found in non-small cell lung cancer.

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

Inclusion Criteria:

  • Pathologically confirmed diagnosis of a Stage IIIb (with malignant pleural or pericardial effusion) or Stage IV NSCLC
  • Measurable disease by RECIST criteria.

Exclusion Criteria:

  • Treatment for NSCLC with any approved or investigational product within 2 weeks of the start of IPI-504 treatment for any small molecule therapy; within 4 weeks of the start of IPI-504 treatment for any biologic or any conventional chemotherapy.
  • Inadequate hematologic or renal or hepatic function
  • Previous treatment with 17-AAG, DMAG or other known Hsp90 inhibitor.
  Contacts and Locations
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Please refer to this study by its identifier: NCT00431015

United States, California
Cedars-Sinai Medical Center
Los Angeles, California, United States, 90048
United States, Connecticut
Yale Comprehensive Cancer Center
New Haven, Connecticut, United States, 06519
United States, Florida
Mount Sinai Comprehensive Cancer Center
Miami, Florida, United States, 33140
H. Lee Moffitt Cancer Center
Tampa, Florida, United States, 33612
United States, Georgia
Medical College of Georgia
Augusta, Georgia, United States, 30912
United States, Massachusetts
Massachusetts General Hospital
Boston, Massachusetts, United States, 02114
Dana-Farber Cancer Institute
Boston, Massachusetts, United States, 02115
United States, New Jersey
Hackensack University Medical Center
Hackensack, New Jersey, United States, 07601
United States, Texas
Mary Crowley Cancer Research Centers - Medical City
Dallas, Texas, United States, 75201
Mary Crowley Cancer Research Centers - Baylor
Dallas, Texas, United States, 75246
United States, Washington
Seattle Cancer Care Alliance
Seattle, Washington, United States, 98109
Sponsors and Collaborators
Infinity Pharmaceuticals, Inc.
Principal Investigator: Lecia Sequist, MD Massachusetts General Hospital
  More Information

Responsible Party: Infinity Pharmaceuticals, Inc. Identifier: NCT00431015     History of Changes
Other Study ID Numbers: IPI-504-03
Study First Received: January 31, 2007
Last Updated: December 6, 2012

Keywords provided by Infinity Pharmaceuticals, Inc.:
Lung Cancer
Cancer of the lung
Non-small cell lung cancer

Additional relevant MeSH terms:
Lung Neoplasms
Carcinoma, Non-Small-Cell Lung
Respiratory Tract Neoplasms
Thoracic Neoplasms
Neoplasms by Site
Lung Diseases
Respiratory Tract Diseases
Carcinoma, Bronchogenic
Bronchial Neoplasms processed this record on April 26, 2017