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Withdrawn No phase listed Observational

Deep Sequencing of the Breast Cancer Transcriptome

ClinicalTrials.gov ID: NCT01141530

Public ClinicalTrials.gov record NCT01141530. 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.

ClinicalTrials.gov public records Last synced Sep 3, 2026, 5:33 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This project is a pilot study designed to investigate transcriptional regulation in breast cancer. Although the main focus of the present study will be triple negative breast cancer where all of the clinically relevant receptors - estrogen receptor (ER), progesterone receptor (PR) and herceptin (HER2) - are absent, all breast tissue biospecimens, including normal and mammary dysplasia, stored in the UAMS Tissue bank, procured from outside collaborators or purchased from commercial vendors will eventually be investigated. We will use high throughput molecular profiling techniques such as microarrays and next generation sequencing to correlate gene expression and gene expression regulation with clinical parameters such as tumor size, time to relapse and overall survival.

Study identification

NCT ID
NCT01141530
Recruitment status
Withdrawn
Study type
Observational
Phase
Not listed
Lead sponsor
University of Arkansas
Other
Enrollment
Not listed

Conditions and interventions

Conditions

Interventions

Other

Eligibility (public fields only)

Age range
18 Years and older
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
Aug 31, 2009
Primary completion
Nov 30, 2013
Completion
Nov 30, 2013
Last update posted
Dec 4, 2013

2009 – 2013

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
University of Arkansas for Medical Sciences Little Rock Arkansas 72205

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 NCT01141530, 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 Dec 4, 2013 · Synced Sep 3, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT01141530 live on ClinicalTrials.gov.

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