National Mammography Database

• Conditions: Breast Cancer Screening and Diagnosis

• Registration Number: NCT01900821
• Lead Sponsor: American College of Radiology

Brief Summary

The National Mammography Database (NMD) leverages data that radiology practices are already collecting under federal mandate by providing them with comparative information for national and regional benchmarking. Participants receive semi-annual feedback reports that include important benchmark data such as cancer detection rates, positive predictive value rates and recall rates. Participation in the NMD is free to Breast Imaging Center of Excellence (BICOE) facilities.

Detailed Description

Not available

Study Timeline

• Study Start: 2009-07
• Study First Submitted: 2013-07-11
• Study First Submitted QC: 2013-07-12
• Study First Posted: 2013-07-17
• Status Verified: 2014-02
• Last Update Submitted: 2014-02-17
• Last Update Posted: 2014-02-19
• Primary Completion: 2019-12
• Study Completion: 2019-12

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 8000000

Inclusion Criteria

• All

Exclusion Criteria

• None

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Cancer Detection Rate	1 year	This outcome measure is measured using one year of follow-up after a mammogram is performed on a woman, and is aggregated by interpreting physician. Because the NMD is a registry and screening mammograms are annual exams for most patients, this measure is calculated each year using one year of follow-up.

Trial Locations

Locations (1)

ACR; 🇺🇸 Reston, Virginia, United States