Patients With Metastatic Colorectal Cancer Treated With Regorafenib or Placebo After Failure of Standard Therapy

This study has been completed.
Sponsor:
Information provided by (Responsible Party):
Bayer
ClinicalTrials.gov Identifier:
NCT01103323
First received: April 8, 2010
Last updated: April 29, 2014
Last verified: April 2014
Results First Received: October 19, 2012  
Study Type: Interventional
Study Design: Allocation: Randomized;   Endpoint Classification: Safety/Efficacy Study;   Intervention Model: Parallel Assignment;   Masking: Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor);   Primary Purpose: Treatment
Condition: Metastatic Colorectal Cancer
Interventions: Drug: Regorafenib (Stivarga, BAY73-4506)
Drug: Placebo

  Participant Flow
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Recruitment Details
Key information relevant to the recruitment process for the overall study, such as dates of the recruitment period and locations
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Pre-Assignment Details
Significant events and approaches for the overall study following participant enrollment, but prior to group assignment
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Reporting Groups
  Description
Regorafenib (Stivarga, BAY73-4506) Participants received Regorafenib 160 mg per oral once daily for 3 weeks on 1 week off of every 4 week cycle
Placebo Participants received matching placebo tablets per oral once daily for 3 weeks on 1 week off of every 4 week cycle

Participant Flow:   Overall Study
    Regorafenib (Stivarga, BAY73-4506)     Placebo  
STARTED     505     255  
Participants Received Treatment     500     253  
COMPLETED     386     232  
NOT COMPLETED     119     23  
Adverse Event                 42                 7  
Withdrawal by Subject                 16                 5  
Protocol Violation                 2                 0  
Physician Decision                 2                 0  
ongoing with treatment                 52                 9  
did not receive study treatment                 5                 2  



  Baseline Characteristics


  Outcome Measures
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1.  Primary:   Overall Survival   [ Time Frame: From randomization of the first subject until the database cut-off approximately 14 months later (19May2010 - 21Jul2011) used for 2nd planned formal interim analysis (IA). ]

2.  Secondary:   Progression-free Survival (Based on Investigator’s Assessment)   [ Time Frame: From randomization of the first subject until the database cut-off approximately 14 months later (19May2012 - 21Jul2011) used for 2nd planned formal interim analysis. Tumor assessed at 8 week intervals. ]

3.  Secondary:   Objective Tumor Response   [ Time Frame: From randomization of the first subject until the database cut-off approximately 14 months later (19May2012 - 21Jul2011) used for 2nd planned formal interim analysis. Tumor assessed at 8 week intervals. ]

4.  Secondary:   Disease Control   [ Time Frame: From randomization of the first subject until the database cut-off approximately 14 months later (19May2012 - 21Jul2011) used for 2nd planned formal interim analysis. Tumor assessed at 8 week intervals. ]

5.  Secondary:   Tumor Response   [ Time Frame: From randomization of the first subject until the database cut-off approximately 14 months later (19May2012 - 21Jul2011) used for 2nd planned formal interim analysis. Tumor assessed at 8 week intervals. ]


  Serious Adverse Events


  Other Adverse Events


  Limitations and Caveats


  More Information