Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-25 @ 4:14 AM
Ignite Modification Date:
2025-12-25 @ 4:14 AM
NCT ID:
NCT00031720
Eligibility Criteria:
Eligibility Criteria:
1. Histologic documentation of atypical ductal hyperplasia, ductal carcinoma in situ (DCIS), lobular carcinoma in situ (LCIS), or invasive adenocarcinoma of the breast stages I-III A.
2. Current daily tamoxifen use. Any planned surgery, adjuvant chemotherapy or radiation must have been completed.
3. History of bothersome hot flushes: ≥ 7 hot flushes/day, sufficiently severe that intervention is desired. Participants must have had bothersome hot flushes for at least one month prior to enrollment.
4. Postmenopausal status: surgical menopause, no menses for ≥ 1 year or postmenopausal FSH levels.
5. No concurrent use of vitamin E, progestins (Megace® or others), clonidine, belladonna derivative or commercially available soy supplement preparations for treatment of hot flushes. Participants must have at least a 4-week washout period prior to day 1 of run-in if any of these have been used.
Participants may be taking low doses of vitamin E that are part of a multivitamin.
6. Concurrent use of anti-depressant, such as Paxil® , Prozac®, or Effexor® is allowed if the participant has been on a stable dose for more than a month and the purpose of the medication is for other than control of hot flushes. If SSRI's are used for hot flashes, they must be discontinued for 4 weeks prior to day 1 of run-in.
7. No concurrent systemic hormone replacement therapy or use of vaginal estrogen creams. Use of the estradiol releasing vaginal ring (Estring®) is allowed.
8. No history of soy or milk intolerance
9. CALGB performance status 0-2
Healthy Volunteers:
False
Sex:
FEMALE
Minimum Age:
18 Years
Study:
NCT00031720
Study Brief:
Protocol Section:
NCT00031720