Study Stopped
Business Decision
High Resolution 3D Diffusion-weighted Breast MRI
4 other identifiers
observational
50
1 country
1
Brief Summary
The purpose of this study is to determine how well a new MRI technique called "High resolution 3D diffusion-weighted breast MRI" detects breast cancer.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for all trials
Started Mar 2011
Typical duration for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
March 1, 2011
CompletedFirst Submitted
Initial submission to the registry
March 11, 2011
CompletedFirst Posted
Study publicly available on registry
March 15, 2011
CompletedPrimary Completion
Last participant's last visit for primary outcome
January 7, 2014
CompletedStudy Completion
Last participant's last visit for all outcomes
January 7, 2014
CompletedMarch 18, 2025
March 1, 2025
2.9 years
March 11, 2011
March 13, 2025
Conditions
Outcome Measures
Primary Outcomes (2)
Sensitivity of the new MRI method
8 weeks
Lesion detection rate of the new MRI method
4 weeks
Interventions
Magnetic Resonance Imaging; 1.5 Tesla or 3 Tesla MRI scanner
Eligibility Criteria
Stanford Radiology Department MRI facilities
You may qualify if:
- \. Female
You may not qualify if:
- \. Pregnancy
- \. Patient undergoing chemotherapy. These patients are excluded because chemotherapy changes the biology of breast cancers. Since the ultimate objective of the research is to develop a new imaging method for breast MRI screening (detection of previously unknown tumors), results in treated tumors would not be relevant. Including treated tumors could yield a misleading assessment of the performance of the new method since treated tumors have different imaging characteristics than de novo tumors.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Stanford University School of Medicine
Stanford, California, 94305, United States
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Bruce L. Daniel
Stanford University
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
March 11, 2011
First Posted
March 15, 2011
Study Start
March 1, 2011
Primary Completion
January 7, 2014
Study Completion
January 7, 2014
Last Updated
March 18, 2025
Record last verified: 2025-03