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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: ClinicalTrials.gov
Last refreshed on: 19 February 2015
Main ID:  NCT00623519
Date of registration: 06/02/2008
Prospective Registration: No
Primary sponsor: AstraZeneca
Public title: Assessment of Endometrial Changes in Postmenopausal Women With Breast Cancer in Adjuvant Treatment With Anastrozole
Scientific title: Assessment of Endometrial Changes in Postmenopausal Women With Breast Cancer in Adjuvant Treatment With Anastrozole.
Date of first enrolment: June 2004
Target sample size: 165
Recruitment status: Completed
URL:  http://clinicaltrials.gov/show/NCT00623519
Study type:  Observational
Study design:  Time Perspective: Prospective  
Phase:  N/A
Countries of recruitment
Spain
Contacts
Name:     Rosana Cajal, MD
Address: 
Telephone:
Email:
Affiliation:  AstraZeneca Spain
Key inclusion & exclusion criteria

Inclusion Criteria:

- Provision of Informed Consent

- Resectable breast cancer patients, with histological confirmation

- Patients eligible to receive hormonal adjuvant treatment with Anastrozole

- They are allowed patients treated with adjuvant chemo or radiotherapy concurrently

- Patients previously treated with Tamoxifen that had to withdraw treatment due to
other reason than endometrial changes are allowed

- Postmenopausal patients(aged 50 years or over/ without menses in the last months/ FSH
level >40UI/L / women under 50 years with FSH levels>40UI/L).

- Women showing progesterone and/or estrogen receptors positive.

Exclusion Criteria:

- Patients with evidence of metastatic disease

- Patients unsuitable to receive the medication according the Anastrozole label

- Patients not giving their Informed Consent



Age minimum: 18 Years
Age maximum: N/A
Gender: Female
Health Condition(s) or Problem(s) studied
Breast Cancer
Intervention(s)
Primary Outcome(s)
Global incidence of endometrial changes during the adjuvant treatment with Anastrozole [Time Frame: From inclusion to treatment end(5 years duration) measurements will be taken annually, with a further assessment 12 months after end of treatment.]
Secondary Outcome(s)
To describe the endometrial changes both clinically(vaginal bleeding) and through the scan. [Time Frame: During the study, at least annually]
Histological assessment when indicated(type of hyperplasia) [Time Frame: When applicable]
To assess global incidence of endometrial changes in this patient population before taking Anastrozole [Time Frame: During the study]
To evaluate type of surgery required for endometrial changes control(hysterectomy rate) [Time Frame: During the study]
To assess treatment tolerability [Time Frame: During the study]
Secondary ID(s)
AST-ANA-2004-01
Source(s) of Monetary Support
Please refer to primary and secondary sponsors
Secondary Sponsor(s)
Ethics review
Results
Results available:
Date Posted:
Date Completed:
URL:
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