Study Evaluating CCI-779 and Letrozole in Post-menopausal Women With Breast Cancer
Stopped early · Phase 3
Conditions studied: Breast Neoplasms, Neoplasm Metastasis
In brief
In this clinical research study, postmenopausal subjects with metastatic breast cancer will be given either the combination of temsirolimus (CCI-779) and letrozole or a placebo and letrozole in first-line hormonal treatment. The primary endpoint of this study is to determine overall progression free survival. Individual subjects will participate in the active treatment phase of the study until disease progression or withdrawal of consent, provided that test article is being tolerated. All subjects will be asked to participate in the long-term follow-up phase of the study, which includes follow-up every 3 months until disease progression (for subjects who withdraw for reasons other than documented progressive disease) or until any new cancer treatment is received, and for survival. The estimated duration of study participation is 34 months.
Key facts
- Study ID
- NCT00083993
- Run by
- Wyeth is now a wholly owned subsidiary of Pfizer
- People needed
- 1236
- Starts
- 2004-05-01
- Expected to finish
- 2006-10-01
- Last updated by the study team
- 2011-11-08
Who can join
Age: 18 and older. Sex: female. Healthy volunteers: not accepted.
You may qualify if…
- Women aged greater than 18 years.
- Postmenopausal subjects
- Confirmed diagnosis of locally advanced (not amenable to curative surgery and/or radiation) or metastatic breast cancer (Stage 3B or 4 respectively, by American Joint Committee on Cancer Criteria)
You may not qualify if…
- Extensive visceral disease
- Subjects with bone as the only site of disease
- Prior radiation therapy to the site of measurable disease for subjects with a solitary measurable lesion
Where it is running
- Study site — Huntsville, Alabama, United States
- Study site — Tucson, Arizona, United States
- Study site — Jonesboro, Arkansas, United States
- Study site — Burbank, California, United States
- Study site — Campbell, California, United States
- Study site — Fountain Valley, California, United States
- Study site — Gilroy, California, United States
- Study site — Glendora, California, United States
- Study site — Modesto, California, United States
- Study site — Montebello, California, United States
- Study site — Pomona, California, United States
- Study site — Poway, California, United States
- Study site — Sacramento, California, United States
- Study site — San Diego, California, United States
- Study site — Santa Rosa, California, United States
- Study site — Soquel, California, United States
- Study site — Vista, California, United States
- Study site — Lakewood, Colorado, United States
- Study site — Norwalk, Connecticut, United States
- Study site — Washington D.C., District of Columbia, United States
- Study site — Boca Raton, Florida, United States
- Study site — Fort Lauderdale, Florida, United States
- Study site — Hollywood, Florida, United States
- Study site — Jacksonville, Florida, United States
- Study site — Hoover, Alabama, United States
Full record on ClinicalTrials.gov
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