Massive U.S. mammography registry aims to sharpen breast cancer detection
NCT ID NCT01900821
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study is a large national registry that collects mammography data from radiology practices across the U.S. to help them compare their performance with national and regional benchmarks. It includes up to 8 million participants and provides feedback on key measures like cancer detection and recall rates. The goal is to improve the quality and accuracy of breast cancer screening, not to test a new treatment or drug.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this registry could help improve breast cancer detection rates and reduce unnecessary recalls across the U.S.
What could go wrong
This is an observational registry, not a treatment trial. It collects existing data and does not test a new intervention, so direct patient benefits are indirect and long-term.
Disclaimer
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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ACR
RECRUITINGReston, Virginia, 20190, United States