Status:

COMPLETED

Three Doses of TAS-108 to Treat Recurrent or Recurrent Inoperable Breast Cancer

Lead Sponsor:

SRI International

Collaborating Sponsors:

Taiho Pharmaceutical Co., Ltd.

Conditions:

Breast Cancer

Eligibility:

FEMALE

18+ years

Phase:

PHASE2

Brief Summary

This study is being done to find out how safe TAS-108 is and how well TAS-108 works on recurrent or recurrent inoperable breast cancer.

Detailed Description

The objective of this study is to investigate the efficacy and safety of TAS-108 administered in postmenopausal patients with locally advanced or locally recurrent inoperable or progressive metastatic...

Eligibility Criteria

Inclusion

  • Inclusion Criteria:
  • Postmenopausal females
  • Histologically or cytologically confirmed diagnosis of breast carcinoma
  • Locally advanced or locally recurrent inoperable or metastatic breast carcinoma with documented disease progression
  • Has laboratory documentation of positive estrogen receptor (ER) and/or progesterone receptor (PgR) status, and has responded to the standard first or second line hormonal anti-tumor therapy given
  • Has received and whose disease progressed after one or two prior systemic hormonal anti-tumor therapies
  • Performance status of greater than or equal to 2 on the Zubrod scale
  • Predicted life expectancy of greater than or equal to 12 weeks
  • Must give written informed consent
  • Measurable disease according to the Response Evaluation Criteria in Solid Tumors (RECIST) criteria
  • Absolute granulocyte count of greater than 1,500/meqL, platelet count greater than 75,000/meqL, and a hemoglobin of greater than 10 g/dL
  • Adequate liver and renal function as defined by a bilirubin of less than 1.5 times the upper limit of normal and a creatinine of less than 1.5 times the upper limit of normal
  • Transaminases must be less than 2.5 times the upper limit of normal except for patients with liver metastases who may have transaminases less than 5 times the upper limit of normal.
  • The patient has recovered from all previous anti-cancer treatment related to toxicities to at least Grade 1.
  • All previous investigational drugs must be stopped at least four weeks before commencement of treatment with TAS-108.

Exclusion

    Key Trial Info

    Start Date :

    May 1 2004

    Trial Type :

    INTERVENTIONAL

    Allocation :

    ACTUAL

    End Date :

    January 1 2008

    Estimated Enrollment :

    146 Patients enrolled

    Trial Details

    Trial ID

    NCT00166543

    Start Date

    May 1 2004

    End Date

    January 1 2008

    Last Update

    August 18 2015

    Active Locations (1)

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    Mayo Clinic

    Rochester, Minnesota, United States, 55905