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Exemestane As Treatment In Neoadjuvant Setting For Operable Breast Cancer Patients

This study has been completed.
Information provided by:
Pfizer Identifier:
First received: September 9, 2005
Last updated: April 21, 2011
Last verified: April 2011
To evaluate clinical and pathologic response rates following primary hormonal therapy by exemestane (Aromasin®)

Condition Intervention Phase
Breast Neoplasms
Drug: exemestane (Aromasin®)
Phase 2

Study Type: Interventional
Study Design: Allocation: Non-Randomized
Intervention Model: Single Group Assignment
Masking: Open Label
Primary Purpose: Treatment
Official Title: Phase II Study Evaluating The Role Of Exemestane On Clinical And Pathologic Response Rates, And Its Aromatase Activity As Treatment In Neoadjuvant Setting For Operable Breast Cancer Patients.

Resource links provided by NLM:

Further study details as provided by Pfizer:

Primary Outcome Measures:
  • To evaluate clinical and pathologic response rates following primary hormonal therapy by exemestane (Aromasin®)

Secondary Outcome Measures:
  • To evaluate breast conservative surgery rate; To evaluate intratumoral anti-aromatase activity.

Estimated Enrollment: 46
Study Start Date: November 2001
Study Completion Date: September 2006

Ages Eligible for Study:   Child, Adult, Senior
Sexes Eligible for Study:   Female
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • Post-menopausal patients with unilateral breast cancer T2 to T4, N0-1, M0, non inflammatory, operable, hormonal receptors positive

Exclusion Criteria:

  • Patients with bilateral breast cancer T4d, inflammatory, non operable, hormonal receptors negative
  Contacts and Locations
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Please refer to this study by its identifier: NCT00174343

Pfizer Investigational Site
Bordeaux, France
Pfizer Investigational Site
Clermont Ferrand, France
Pfizer Investigational Site
Montpellier, France
Pfizer Investigational Site
Poitiers Cedex, France
Pfizer Investigational Site
St. Cloud, France
Sponsors and Collaborators
Study Director: Pfizer Call Center Pfizer
  More Information

Additional Information: Identifier: NCT00174343     History of Changes
Other Study ID Numbers: 971-ONC-0028-095
Study First Received: September 9, 2005
Last Updated: April 21, 2011

Additional relevant MeSH terms:
Breast Neoplasms
Neoplasms by Site
Breast Diseases
Skin Diseases
Antineoplastic Agents
Aromatase Inhibitors
Steroid Synthesis Inhibitors
Enzyme Inhibitors
Molecular Mechanisms of Pharmacological Action
Estrogen Antagonists
Hormone Antagonists
Hormones, Hormone Substitutes, and Hormone Antagonists
Physiological Effects of Drugs processed this record on May 25, 2017