Try our beta test site
Trial record 1 of 116 for:    Estrogen for Triple Negative Breast Cancer
Previous Study | Return to List | Next Study

Estrogen for Triple Negative Breast Cancer

This study has been terminated.
(did not meet efficacy goals after interim analysis)
Sponsor:
Information provided by (Responsible Party):
University of Wisconsin, Madison
ClinicalTrials.gov Identifier:
NCT01083641
First received: March 8, 2010
Last updated: January 13, 2017
Last verified: January 2017
Results First Received: January 13, 2017  
Study Type: Interventional
Study Design: Intervention Model: Single Group Assignment;   Masking: Open Label;   Primary Purpose: Treatment
Condition: Female Breast Cancer
Intervention: Drug: Estradiol

  Participant Flow
  Hide Participant Flow

Recruitment Details
Key information relevant to the recruitment process for the overall study, such as dates of the recruitment period and locations
This multicenter phase 2 study was conducted through the Wisconsin Oncology Network. Subjects were recruited from February 2010 through March 2013.

Pre-Assignment Details
Significant events and approaches for the overall study following participant enrollment, but prior to group assignment
No text entered.

Reporting Groups
  Description
Estrogen Therapy

Estrogen therapy

Estradiol: 10mg oral three times daily


Participant Flow:   Overall Study
    Estrogen Therapy
STARTED   17 
COMPLETED   15 
NOT COMPLETED   2 
Withdrawal by Subject                2 



  Baseline Characteristics
  Hide Baseline Characteristics

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.
Adult women with measurable advanced TNBC.

Reporting Groups
  Description
Estrogen Therapy

Estrogen therapy

Estradiol: 10mg oral three times daily


Baseline Measures
   Estrogen Therapy 
Overall Participants Analyzed 
[Units: Participants]
 17 
Age 
[Units: Years]
Median (Full Range)
 57.9 
 (34 to 90) 
Gender 
[Units: Participants]
Count of Participants
 
Female      17 100.0% 
Male      0   0.0% 
Race (NIH/OMB) 
[Units: Participants]
Count of Participants
 
American Indian or Alaska Native      0   0.0% 
Asian      2  11.8% 
Native Hawaiian or Other Pacific Islander      0   0.0% 
Black or African American      0   0.0% 
White      14  82.4% 
More than one race      0   0.0% 
Unknown or Not Reported      1   5.9% 
Region of Enrollment 
[Units: Participants]
 
United States   17 
Stage at Diagnosis [1] 
[Units: Participants]
Count of Participants
 
Stage I   3 
Stage II   9 
Stage III   4 
Stage IV   1 
[1] Stage of cancer at diagnosis


  Outcome Measures
  Show All Outcome Measures

1.  Primary:   Determine Tumor Objective Response (OR) Rates   [ Time Frame: Up to 4 years ]

2.  Secondary:   Clinical Benefit (CB)   [ Time Frame: Up to 4 years ]

3.  Secondary:   Progression-free Survival (PFS)   [ Time Frame: Up to 4 years ]

4.  Secondary:   Median Overall Survival (OS)   [ Time Frame: Up to 4 years ]


  Serious Adverse Events


  Other Adverse Events


  Limitations and Caveats
  Hide Limitations and Caveats

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
No text entered.


  More Information
  Hide More Information

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: Dr. Kari Wisinski
Organization: University of Wisconsin Carbone Cancer Center
phone: 608-262-2876
e-mail: kbwisinski@medicine.wisc.edu



Responsible Party: University of Wisconsin, Madison
ClinicalTrials.gov Identifier: NCT01083641     History of Changes
Other Study ID Numbers: CO09711
Study First Received: March 8, 2010
Results First Received: January 13, 2017
Last Updated: January 13, 2017