Main
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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register. |
Register:
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ClinicalTrials.gov |
Last refreshed on:
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19 February 2015 |
Main ID: |
NCT00003418 |
Date of registration:
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01/11/1999 |
Prospective Registration:
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No |
Primary sponsor: |
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Public title:
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Exemestane Compared With Tamoxifen in Treating Postmenopausal Women With Primary Breast Cancer
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Scientific title:
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Randomized Double-Blind Trial in Postmenopausal Women With Primary Breast Cancer Who Have Received Adjuvant Tamoxifen for 2-3 Years, Comparing Subsequent Adjuvant Exemestane Treatment With Further Tamoxifen |
Date of first enrolment:
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February 1998 |
Target sample size:
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4400 |
Recruitment status: |
Active, not recruiting |
URL:
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http://clinicaltrials.gov/show/NCT00003418 |
Study type:
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Interventional |
Study design:
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Allocation: Randomized, Primary Purpose: Treatment
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Phase:
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Phase 3
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Countries of recruitment
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Belgium
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France
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United Kingdom
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Contacts
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Name:
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Moise Namer, MD, PhD |
Address:
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Telephone:
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Email:
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Affiliation:
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Centre Antoine Lacassagne |
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Name:
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Robert Paridaens, MD, PhD |
Address:
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Telephone:
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Email:
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Affiliation:
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U.Z. Gasthuisberg |
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Name:
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R. Charles Coombes, MD, MRCP, FRCP, PhD, FMedSci |
Address:
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Telephone:
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Email:
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Affiliation:
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Charing Cross Hospital |
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Key inclusion & exclusion criteria
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DISEASE CHARACTERISTICS: At diagnosis: Histologically confirmed unilateral adenocarcinoma
of the breast that was considered operable Must have had adequate therapy for primary
disease including chemotherapy/ovarian ablation if appropriate and local postoperative
radiotherapy if the patient received conservative (breast preserving) surgery Must have
remained disease-free after therapy for primary disease Must have been receiving tamoxifen
for minimum of 2 years and maximum of 3 years 1 month with no more than 1 month break at
any one time No inflammatory breast cancer, histologically positive supraclavicular nodes,
or ulceration/infiltration or skin metastases No evidence of local relapse or distant
metastasis (on chest x-ray, scintigraphic bone scanning and liver ultrasonography/CT
scanning) at any time Hormone receptor status: Estrogen receptor positive or unknown
PATIENT CHARACTERISTICS: Age: Postmenopausal as defined below Sex: Female Menopausal
status: Postmenopausal as defined by: 55 years of age and over, and amenorrhea for greater
than 2 years OR Radiation menopause (at least 3 months previously) or surgical
oophorectomy OR Natural amenorrhea for at least 1 year at breast cancer diagnosis
Performance status: Not specified Life expectancy: Not specified Hematopoietic: WBC at
least 4,000/mm3 Hemoglobin normal Hepatic: SGOT no greater than 2.5 times upper limit of
normal (ULN) Renal: Creatinine no greater than 1.5 times ULN Cardiovascular: No
significant cardiac disorder Other: No significant skeletal or endocrine disorders No
clinical evidence of severe osteoporosis and/or history of osteoporotic fracture No other
prior malignancy except basal cell skin cancer or carcinoma in situ of the cervix No
psychiatric or addictive disorders
PRIOR CONCURRENT THERAPY: Biologic therapy: Not specified Chemotherapy: See Disease
Characteristics Prior or concurrent bisphosphonates allowed Adjuvant or neoadjuvant
chemotherapy for primary disease allowed Endocrine therapy: At least 4 weeks since prior
hormone replacement therapy (oral, topical, or vaginal) Prior low-dose progestins for
relief of menopausal symptoms (up to 6 months duration) allowed No concurrent progestins
No concurrent systemic corticosteroids for a prolonged period (i.e., greater than 2 weeks)
No concurrent selective estrogen receptor modulators Radiotherapy: See Disease
Characteristics Surgery: See Disease Characteristics Other: Prior participation and
completion of therapy on another clinical study of systemic therapy (e.g., comparison of
chemotherapy schedules) allowed No concurrent warfarin Concurrent treatment for other
diseases allowed only when clinically indicated
Age minimum:
N/A
Age maximum:
N/A
Gender:
Female
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Health Condition(s) or Problem(s) studied
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Breast Cancer
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Intervention(s)
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Drug: exemestane
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Drug: tamoxifen citrate
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Secondary ID(s)
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FRE-FNCLCC-PACS02/96OEXE031
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EORTC-10967
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ICCG-BIG-97/02
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CDR0000066434
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EU-20013
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EU-99002
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ICCG-96OEXE031-C1396-BIG9702
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Source(s) of Monetary Support
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Please refer to primary and secondary sponsors
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Results
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Results available:
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Date Posted:
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Date Completed:
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URL:
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