A Randomized Trial Of PF-00299804 Taken Orally Versus Erlotinib Taken Orally For Treatment Of Advanced Non-Small Cell Lung Cancer That Has Progressed After One Or Two Prior Chemotherapy Regimen

This study has been completed.
Information provided by (Responsible Party):
ClinicalTrials.gov Identifier:
First received: October 7, 2008
Last updated: September 7, 2014
Last verified: September 2014

This study will compare PF-00299804 given orally on continuous schedule to the approved drug, erlotinib, in patients whose non-small cell lung cancer has progressed after chemotherapy; patients will be randomized to receive one of these drugs, and followed for efficacy and tolerance of each.

Condition Intervention Phase
Non-small Cell Lung Cancer
Drug: Erlotinib
Drug: PF-00299804
Phase 2

Study Type: Interventional
Study Design: Allocation: Randomized
Endpoint Classification: Safety/Efficacy Study
Intervention Model: Parallel Assignment
Masking: Open Label
Primary Purpose: Treatment
Official Title: A Randomized Phase 2 Trial Of PF-00299804 Versus Erlotinib For The Treatment Of Advanced Non Small Cell Lung Cancer After Failure Of At Least One Prior Chemotherapy Regimen

Resource links provided by NLM:

Further study details as provided by Pfizer:

Primary Outcome Measures:
  • Progression- Free Survival for patients in each arm [ Time Frame: 13 months ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • Overall safety profile for patients in each arm [ Time Frame: 13 months ] [ Designated as safety issue: Yes ]
  • Patient Reported Outcomes (PRO) of health related quality of life and disease/treatment related symptoms for patients in each arm [ Time Frame: 13 months ] [ Designated as safety issue: No ]
  • KRAS and HER family mutations in circulating tumor DNA in blood and in tissue (from original diagnostic or recently obtained sample) [ Time Frame: 16 months ] [ Designated as safety issue: No ]
  • Best Overall Response per RECIST (BOR) for patients in each arm [ Time Frame: 10 months ] [ Designated as safety issue: No ]
  • Duration of Response for patients in each arm [ Time Frame: 13 months ] [ Designated as safety issue: No ]
  • Overall Survival for patients in each arm [ Time Frame: 16 months ] [ Designated as safety issue: No ]
  • Pre and post treatment levels of circulating shed receptors of the HER signaling pathways or protein/receptors which interact with or are part of HER signaling pathway [ Time Frame: 13 months ] [ Designated as safety issue: No ]
  • EGFR mutations, including T790M, in blood at baseline and at end of study [ Time Frame: 13 months ] [ Designated as safety issue: No ]
  • Trough concentrations of PF 00299804 after repeated dosing; [ Time Frame: 13months ] [ Designated as safety issue: No ]

Enrollment: 188
Study Start Date: November 2008
Study Completion Date: August 2014
Primary Completion Date: October 2010 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Active Comparator: A Drug: Erlotinib
Continuous oral dosing at 150 mg daily.
Experimental: B Drug: PF-00299804
Continuous oral dosing at 45mg daily


Ages Eligible for Study:   18 Years and older
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • advanced measurable Non-Small Cell Lung Cancer (NSCLC);
  • progressed after 1-2 prior chemotherapy;
  • Eastern Cooperative Oncology Group (ECOG) 0-2;
  • tissue available for future KRAS/ EGFR testing

Exclusion Criteria:

  • prior Epidermal Growth Factor Receptor (EGFR) targeted therapy;
  • active or untreated Central Nervous System (CNS) metastases;
  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 ClinicalTrials.gov identifier: NCT00769067

  Show 69 Study Locations
Sponsors and Collaborators
Study Director: Pfizer CT.gov Call Center Pfizer
  More Information

Additional Information:
No publications provided

Responsible Party: Pfizer
ClinicalTrials.gov Identifier: NCT00769067     History of Changes
Other Study ID Numbers: A7471028
Study First Received: October 7, 2008
Last Updated: September 7, 2014
Health Authority: United States: Food and Drug Administration

Keywords provided by Pfizer:
Lung cancer
second or third line

Additional relevant MeSH terms:
Carcinoma, Non-Small-Cell Lung
Lung Neoplasms
Bronchial Neoplasms
Carcinoma, Bronchogenic
Lung Diseases
Neoplasms by Site
Respiratory Tract Diseases
Respiratory Tract Neoplasms
Thoracic Neoplasms
Enzyme Inhibitors
Molecular Mechanisms of Pharmacological Action
Pharmacologic Actions
Protein Kinase Inhibitors

ClinicalTrials.gov processed this record on July 27, 2015