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NCT00957307 · ClinicalTrials.gov registry record
Breast Computed Tomography (CT) as a Diagnostic Tool
A clinical trial of Breast Cancer, sponsored by Emory University.
- Completed
- Registry status
- 16
- Enrollment target
- 1
- Study location
NCT00957307: Completed study of Breast Cancer, sponsored by Emory University.
NCT00957307 is a study of Breast Cancer that has completed, run by Emory University. The registered enrollment target is 16 participants, below the 2,803-participant average among 1,224 other Breast Cancer trials with a reported enrollment target (99% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00957307, a study of Breast Cancer, has completed, sponsored by Emory University.
- COMPLETED
- Registry status
- 16 participants
- Enrollment target
- 1
- Study location
Study Summary
Lay Summary The American Cancer Society has recommended that all women over the age of 40 have an annual mammogram for many years. This recommendation has been associated with a substantial decrease in breast cancer deaths. When something suspicious is seen in one of these mammograms, the woman is called back to the clinic for more imaging tests to better determine if that suspicious feature might be breast cancer. These additional imaging tests include repeated mammograms, magnification mammograms and/or ultrasound. Depending on what is seen in these images, the radiologist will provide a diagnosis that the suspicion is probably cancer, probably benign, or that the suspicion is a "false alarm." If it is a false alarm, then the woman is sent home and she should come back after a year for another standard annual mammogram. If the diagnosis is that it is probably benign, then the woman should come back after 6 months so that the suspicion can be tested again. If the diagnosis is that it is probably cancer, the woman is recommended to have a biopsy so that the cancer can be confirmed. Both fortunately and unfortunately, 80% of the biopsies turn out to be "false alarms." Although confirming that a woman does not have cancer is always a very good thing, having put her through the anxiety, expense, and risk of a biopsy for what turned out to be nothing should be avoided. Therefore, it would be desirable to reduce the number of unnecessary biopsies that are performed. Dedicated breast computed tomography (or breast CT), a new way of imaging the breast, has been introduced in the last few years. Breast CT is an x-ray exam that uses 3D imaging to show the breast in its real three dimensional shape. The investigators propose to use breast CT as a new, better tool for the radiologist to perform the diagnosis, and therefore hopefully result in fewer biopsies, which should decrease the "false alarms." Before breast CT can be used clinically as a diagnostic tool, extensive test
Conditions Studied
Study Locations (1)
Georgia
- Emory University Hospital Breast Imaging Center - Atlanta
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 16 participants |
| Start Date | 2009-05 |
| Est. Completion | 2015-01 |
What the finished NCT00957307 record still lists
NCT00957307 is an observational study that tracks outcomes without assigning an intervention. The registry caps enrollment at 16 participants, a relatively small participant target, below the 2,803-participant average among 1,224 other Breast Cancer trials with a reported enrollment target (99% lower).
The record links to 1 condition, with Breast Cancer appearing as the primary indexed condition, and to 0 interventions.
NCT00957307 reports a single indexed study location in Georgia.
Frequently Asked Questions
What is clinical trial NCT00957307 about?
NCT00957307 is a clinical study titled "Breast Computed Tomography (CT) as a Diagnostic Tool". Lay Summary The American Cancer Society has recommended that all women over the age of 40 have an annual mammogram for many years. This recommendation has been associated with a substantial decrease in breast cancer deaths. When something suspicious is seen in one of these mammograms, the woman is ...
What is the current status of trial NCT00957307?
This trial is currently completed. The enrollment target is 16 participants. The study started on 2009-05. Estimated completion is 2015-01.
What conditions does trial NCT00957307 study?
This clinical trial studies the following conditions: Breast Cancer.
Who is sponsoring clinical trial NCT00957307?
This trial is sponsored by Emory University, which has 1,208 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT00957307 being conducted?
This trial has 1 study location across Georgia. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
Similar trials for Breast Cancer
Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.
Where NCT00957307's enrollment target sits among peer trials
16 1135th of 1224 higher than 82 of 1,224 other Breast Cancer trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Breast Cancer trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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