Capecitabine in Treating Women With Advanced or Metastatic Breast Cancer

NCT ID: NCT00026442

Last Updated: 2013-12-18

Basic Information

• Recruitment Status: UNKNOWN
• Clinical Phase: PHASE2
• Study Classification: INTERVENTIONAL
• Study Start Date: 2001-11-30

Brief Summary

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die.

PURPOSE: Randomized phase II trial to compare the effectiveness of two different doses of capecitabine in treating women who have advanced or metastatic breast cancer.

Detailed Description

OBJECTIVES:

• Compare the objective response rate in women with advanced or metastatic breast cancer treated with two dose levels of capecitabine.
• Compare the duration of response, time to progression, time to treatment failure, survival, incidence of adverse events, and time to onset of the adverse experience in patients treated with this drug.
• Compare the quality of life of patients treated with this drug.

OUTLINE: This is a randomized, multicenter study. Patients are stratified according to Karnofsky performance status (70-80% vs 90-100%) and presence of hepatic metastases (yes vs no). Patients are randomized to one of two treatment arms.

• Arm I: Patients receive lower-dose oral capecitabine twice daily on days 1-14.
• Arm II: Patients receive higher-dose oral capecitabine twice daily on days 1-14.

In both arms, courses repeat every 21 days in the absence of disease progression or unacceptable toxicity.

Quality of life is assessed at baseline, at the end of the third and sixth courses, and at completion of therapy.

PROJECTED ACCRUAL: A total of 120 patients (60 per treatment arm) will be accrued for this study within 9 months.

Conditions

Breast Cancer

Keywords

stage IV breast cancer; stage IIIA breast cancer; stage IIIB breast cancer; stage IIIC breast cancer

Study Design

• Primary Study Purpose: TREATMENT

Interventions

capecitabine

Intervention Type: DRUG

Eligibility Criteria

Inclusion Criteria

DISEASE CHARACTERISTICS:

• Histologically and/or cytologically confirmed breast cancer
• Advanced and/or metastatic disease
• At least 1 measurable lesion

• At least 20 mm by conventional techniques OR at least 10 mm by spiral CT scan
• No CNS metastases
• Hormone receptor status:

• Not specified

PATIENT CHARACTERISTICS:

Age:

• 18 and over

Sex:

• Female

Menopausal status:

• Not specified

Performance status:

• Karnofsky 70-100%

Life expectancy:

• At least 12 weeks

Hematopoietic:

• Neutrophil count at least 1,500/mm^3
• Platelet count at least 100,000/mm^3

Hepatic:

• Bilirubin no greater than 1.25 times upper limit of normal (ULN)
• AST/ALT no greater than 2.5 times ULN (5 times ULN if liver metastases present)
• Alkaline phosphatase no greater than 2.5 times ULN (5 times ULN if liver metastases present OR 10 times ULN if bone metastases present)
• No hepatitis

Renal:

• Creatinine no greater than 1.5 times ULN
• Creatinine clearance at least 50 mL/min

Cardiovascular:

• No clinically significant cardiac disease
• No congestive heart failure
• No symptomatic coronary artery disease
• No cardiac arrhythmias poorly controlled with medication
• No myocardial infarction within the past 12 months even if adequately controlled with medication

Other:

• Not pregnant or nursing
• Negative pregnancy test
• Fertile patients must use effective contraception
• HIV negative
• No severe pain inadequately controlled by analgesics
• No prior severe and unexpected reaction to fluoropyrimidine therapy
• No known hypersensitivity to fluorouracil
• No impaired physical integrity of the upper gastrointestinal tract
• No malabsorption syndrome
• No inability to swallow tablets
• No history of uncontrolled seizures, central nervous system disorder, or psychiatric disability that would preclude study participation
• No serious uncontrolled infection

PRIOR CONCURRENT THERAPY:

Biologic therapy:

• Not specified

Chemotherapy:

• At least 2 but no more than 3 prior chemotherapy regimens
• At least 1 prior chemotherapy regimen containing paclitaxel and an anthracycline as adjuvant therapy or for advanced and/or metastatic disease

Endocrine therapy:

• Not specified

Radiotherapy:

• No prior radiotherapy to target lesions unless there is evidence of new disease within the irradiated field
• No concurrent radiotherapy

Surgery:

• No prior organ allografts

Other:

• At least 4 weeks since prior investigational drug
• No concurrent enrollment on other investigational study
• No other concurrent anticancer agents

• Minimum Eligible Age: 18 Years
• Eligible Sex: FEMALE
• Accepts Healthy Volunteers: No

Sponsors

Pharmatech Oncology

INDUSTRY

Sponsor Role: lead

Principal Investigators

Sandy Marcus

Role: STUDY_CHAIR

Pharmatech Oncology

Locations

Antelope Valley Hospital

Lancaster, California, United States

Medical Oncology Care Associates

Orange, California, United States

California Cancer Medical Center

West Covina, California, United States

Oncology Clinic, P.C.

Colorado Springs, Colorado, United States

Hematology Oncology Associates of theTreasure Coast - Port St. Lucie

Port Saint Lucie, Florida, United States

North Florida Cancer Center

Saint Augustine, Florida, United States

Maryland Hematology/Oncology Associates

Baltimore, Maryland, United States

Charleston Hematology-Oncology, P.A.

Charleston, South Carolina, United States

Family Cancer Center

Collierville, Tennessee, United States

Logan Regional Hospital

Logan, Utah, United States

Countries

United States

Other Identifiers

PHARMATECH-XEL-154

Identifier Type: -

Identifier Source: secondary_id

PHARMATECH-20010330

Identifier Type: -

Identifier Source: secondary_id

ROCHE-PHARMATECH-XEL-154

Identifier Type: -

Identifier Source: secondary_id

CDR0000069030

Identifier Type: -

Identifier Source: org_study_id