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Phase I/II Study of MK-0752 Followed by Docetaxel in Advanced or Metastatic Breast Cancer

This study has been completed.
Sponsor:
Collaborators:
Baylor College of Medicine
Ohio State University
Dana-Farber Cancer Institute
Weill Medical College of Cornell University
Merck Sharp & Dohme Corp.
Information provided by (Responsible Party):
Ann Schott, MD, University of Michigan Cancer Center
ClinicalTrials.gov Identifier:
NCT00645333
First received: March 24, 2008
Last updated: February 24, 2014
Last verified: February 2014
Results First Received: August 9, 2013  
Study Type: Interventional
Study Design: Intervention Model: Single Group Assignment;   Masking: Open Label;   Primary Purpose: Treatment
Condition: Metastatic Breast Cancer
Intervention: Drug: MK-0752, Docetaxel, Pegfilgrastim

  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
Eligible subjects included men or women with metastatic (Stage IV)breast cancer, or with locally advanced breast cancer (Stages IIIA> 10cm, or stages IIIB and IIIC) that did not respond to first-line anthracycline-based chemotherapy.

Pre-Assignment Details
Significant events and approaches for the overall study following participant enrollment, but prior to group assignment
There must b at least a 6 month interval since prior taxane therapy.

Reporting Groups
  Description
MK-0752 and Docetaxel MK-0752 in escalating doses, orally days 1-3, followed by docetaxel 80 mg/m2 IV on day 8, and pegfilgrastim 6mg SQ day 9. Cycle repeated every 21 days.

Participant Flow:   Overall Study
    MK-0752 and Docetaxel
STARTED   30 
COMPLETED   30 
NOT COMPLETED   0 



  Baseline Characteristics
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Population Description
Explanation of how the number of participants for analysis was determined. Includes whether analysis was per protocol, intention to treat, or another method. Also provides relevant details such as imputation technique, as appropriate.
No text entered.

Reporting Groups
  Description
MK-0752 and Docetaxel MK-0752 in escalating doses, orally days 1-3, followed by docetaxel 80 mg/m2 IV on day 8, and pegfilgrastim 6mg SQ day 9. Cycle repeated every 21 days.

Baseline Measures
   MK-0752 and Docetaxel 
Overall Participants Analyzed 
[Units: Participants]
 30 
Age 
[Units: Years]
 
<=18 years   0 
Between 18 and 65 years   25 
>=65 years   5 
Gender 
[Units: Participants]
 
Female   30 
Male   0 
Region of Enrollment 
[Units: Participants]
 
United States   30 
Metastatic sites (multiple sites possible) [1] 
[Units: Participants]
 
Bone   12 
Lung/Pleura   16 
Liver   13 
Lymph Nodes   11 
Skin   5 
Other   7 
[1] Metastatic sites at baseline. Patients may have more than one metastatic site at baseline and therefore the total numbers for all categories (all metastatic sites) may be greater than the overall number of baseline participants.
Number of Metastatic Sites 
[Units: Participants]
 
 4 
 6 
 6 
>=3   14 
Tumor Hormone Receptor Status 
[Units: Participants]
 
ER positive/or PgR positive   18 
ER negative and PgR negative   12 
HER-2/neu status 
[Units: Participants]
 
Negative   28 
Positive   2 
Prior Therapy For Metastatic Disease [1] 
[Units: Participants]
 
None   7 
Chemotherapy   7 
Hormonal Therapy   0 
Chemotherapy and Hormonal Therapy   16 
[1] Prior therapy for metastatic disease. Patients may have had more than one prior therapy and therefore the total numbers for all categories (all prior therapies) may be greater than the overall number of baseline participants.
Number of Prior Metastatic Chemotherapy Regimens [1] 
[Units: Participants]
 
 7 
 2 
2+   21 
[1] Number of prior metastatic chemotherapy regimens. Patients may have more than one prior metastatic chemotherapy regimen and therefore the total numbers for all categories (all prior metastatic chemotherapy regimens) may be greater than the overall number of baseline participants.


  Outcome Measures
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1.  Primary:   Dose Limiting Toxicity (DLT)   [ Time Frame: first 21 days ]

2.  Primary:   Maximum Tolerated Dose (MTD)   [ Time Frame: Up to 3 years ]


  Serious Adverse Events
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Time Frame During therapy and for 30 days after therapy completion
Additional Description No text entered.

Reporting Groups
  Description
MK-0752 MK-0752 in escalating doses, orally days 1-3, followed by docetaxel 80 mg/m2 IV on day 8, and pegfilgrastim 6mg SQ day 9. Cycle repeated every 21 days.

Serious Adverse Events
    MK-0752
Total, Serious Adverse Events   
# participants affected / at risk   16/30 (53.33%) 
Cardiac disorders   
Chest pain   
# participants affected / at risk   1/30 (3.33%) 
# events   1 
Gastrointestinal disorders   
Abdominal pain   
# participants affected / at risk   1/30 (3.33%) 
# events   1 
Diarrhea   
# participants affected / at risk   2/30 (6.67%) 
# events   2 
General disorders   
Edema limbs   
# participants affected / at risk   1/30 (3.33%) 
# events   1 
Hypersensitivity   
# participants affected / at risk   2/30 (6.67%) 
# events   6 
Immune system disorders   
Autoimmune disorder   
# participants affected / at risk   1/30 (3.33%) 
# events   1 
Immune system disorder   
# participants affected / at risk   1/30 (3.33%) 
# events   1 
Infections and infestations   
Device related infection   
# participants affected / at risk   2/30 (6.67%) 
# events   3 
Upper respiratory infection   
# participants affected / at risk   1/30 (3.33%) 
# events   1 
Injury, poisoning and procedural complications   
Fracture   
# participants affected / at risk   1/30 (3.33%) 
# events   1 
Investigations   
Alanine aminotransferase increased   
# participants affected / at risk   1/30 (3.33%) 
# events   1 
Neoplasms benign, malignant and unspecified (incl cysts and polyps)   
Disease progression   
# participants affected / at risk   1/30 (3.33%) 
# events   1 
Nervous system disorders   
Hand-and-foot syndrome   
# participants affected / at risk   1/30 (3.33%) 
# events   1 
Respiratory, thoracic and mediastinal disorders   
Allergic rhinitis   
# participants affected / at risk   1/30 (3.33%) 
# events   1 
Bronchospasm   
# participants affected / at risk   1/30 (3.33%) 
# events   1 
Dyspnea   
# participants affected / at risk   2/30 (6.67%) 
# events   3 
Infection, Lung (pneumonia)   
# participants affected / at risk   2/30 (6.67%) 
# events   2 
Pleural effusion   
# participants affected / at risk   1/30 (3.33%) 
# events   1 
Pneumonitis   
# participants affected / at risk   1/30 (3.33%) 
# events   2 
Skin and subcutaneous tissue disorders   
Dermatology/Skin - Other (Specify)   
# participants affected / at risk   1/30 (3.33%) 
# events   1 
* Events were collected by non-systematic assessment




  Other Adverse Events


  Limitations and Caveats
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Limitations of the study, such as early termination leading to small numbers of participants analyzed and technical problems with measurement leading to unreliable or uninterpretable data
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  More Information
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Certain Agreements:  
Principal Investigators are NOT employed by the organization sponsoring the study.
There is NOT an agreement between Principal Investigators and the Sponsor (or its agents) that restricts the PI's rights to discuss or publish trial results after the trial is completed.


Results Point of Contact:  
Name/Title: Anne F. Schott, MD
Organization: University of Michigan
phone: 1-800-865-1125
e-mail: canceranswerline@umich.edu


Publications of Results:

Responsible Party: Ann Schott, MD, University of Michigan Cancer Center
ClinicalTrials.gov Identifier: NCT00645333     History of Changes
Other Study ID Numbers: UMCC 2006.119
Study First Received: March 24, 2008
Results First Received: August 9, 2013
Last Updated: February 24, 2014