Erlotinib in Treating Women Undergoing Surgery For Stage I, Stage II, or Stage III Breast Cancer
Public ClinicalTrials.gov record NCT00503841. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Pilot Study of the Effect of Erlotinib (Tarceva®) on Biomarkers in Estrogen Receptor Negative Breast Cancer Expressing the Epidermal Growth Factor Receptor and Interleukin 1α
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
RATIONALE: Erlotinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. PURPOSE: This clinical trial is studying how well erlotinib works in treating women undergoing surgery for stage I, stage II, or stage III breast cancer.
Study identification
- NCT ID
- NCT00503841
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 44 participants
Conditions and interventions
Conditions
Interventions
- erlotinib hydrochloride Drug
- immunohistochemistry staining method Other
- laboratory biomarker analysis Other
- biopsy Procedure
- conventional surgery Procedure
- neoadjuvant therapy Procedure
Drug · Other · Procedure
Eligibility (public fields only)
- Age range
- 18 Years to 120 Years
- Sex
- Female
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 30, 2007
- Primary completion
- Jan 31, 2010
- Completion
- Apr 30, 2010
- Last update posted
- Apr 29, 2019
2007 – 2010
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Barbara Ann Karmanos Cancer Institute | Detroit | Michigan | 48201-1379 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00503841, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Apr 29, 2019 · Synced Sep 19, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00503841 live on ClinicalTrials.gov.