Ignite Creation Date:
2025-12-18 @ 8:24 AM
Ignite Modification Date:
2025-12-23 @ 8:39 PM
Study NCT ID:
NCT00921115
Status:
None
Last Update Posted:
2023-05-19 00:00:00
First Post:
2009-06-08 00:00:00
Is Possible Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Anti-Hormone Therapy (With Anastrazole and Fulvestrant) Before Surgery to Treat Postmenopausal Women With Breast Cancer.
Sponsor:
None
Organization:
Study Overview
Official Title:
Combined Fulvestrant and Anastrozole as Neo-adjuvant Endocrine Therapy in Postmenopausal Women With Hormone Receptor Positive Invasive Breast Cancer
Status:
None
Status Verified Date:
2023-05
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Hormonal therapies are generally preferred treatments of breast cancer because they have minimal side effects. Hormone receptor positive breast cancer generally does not respond very well to chemotherapy, which has many side effects. Hormonal therapy with a single drug such as Anastrozole is the main type of treatment used to reduce the risk of cancer recurrence. Whether a combination of Anastrazole nad Fulvestrant is effective and feasible is not known. This study is being done to answer this question.
This is a phase II single arm study. Patients will have an Oncotype Dx performed and only if the recurrence score is low or intermediate, they would be eligible. Eligible patients will receive Anastrazole and Fulvestrant for 16 week.
Subjects will receive Anastrazole 1 mg po q day and Fulvestrant 500 mg IM, day 1, day 14, day 28 and thereafter once every 28 days on outpatient basis. On day 28, subjects will be evaluated for side effects and clinically and a needle core biopsy (optional) will be obtained. If there is increase in Ki 67 by 50%, subjects will be taken off the study. Response evaluation will occur every 28 days during outpatient clinic visits. All treatment will continue until 4 months when patients will undergo surgical intervention. After surgery, patients will be off study and will receive additional breast cancer therapy at the discretion of their treating physician. Patients who develop progressive disease on protocol will be removed from the study and will then be treated at the discretion of the treating physician. The protocol will be closed after the last accrued patient has had surgery.
This is a phase II single arm study. Patients will have an Oncotype Dx performed and only if the recurrence score is low or intermediate, they would be eligible. Eligible patients will receive Anastrazole and Fulvestrant for 16 week.
Subjects will receive Anastrazole 1 mg po q day and Fulvestrant 500 mg IM, day 1, day 14, day 28 and thereafter once every 28 days on outpatient basis. On day 28, subjects will be evaluated for side effects and clinically and a needle core biopsy (optional) will be obtained. If there is increase in Ki 67 by 50%, subjects will be taken off the study. Response evaluation will occur every 28 days during outpatient clinic visits. All treatment will continue until 4 months when patients will undergo surgical intervention. After surgery, patients will be off study and will receive additional breast cancer therapy at the discretion of their treating physician. Patients who develop progressive disease on protocol will be removed from the study and will then be treated at the discretion of the treating physician. The protocol will be closed after the last accrued patient has had surgery.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: