The PREDICT Registry:
Public ClinicalTrials.gov record NCT03448926. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Prospective Registry Study to Evaluate the Effect of the DCISionRT Test on Treatment Decisions in Patients With DCIS Following Breast Conserving Therapy
Study identification
- NCT ID
- NCT03448926
- Recruitment status
- Recruiting
- Study type
- Observational
- Phase
- Not listed
- Lead sponsor
- PreludeDx
- Industry
- Enrollment
- 3,000 participants
Conditions and interventions
Interventions
- 7-gene biosignature Device
- Treatment recommendation surveys Other
Device · Other
Eligibility (public fields only)
- Age range
- 30 Years to 85 Years
- 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
- Feb 26, 2018
- Primary completion
- Nov 30, 2026
- Completion
- Nov 30, 2036
- Last update posted
- Apr 16, 2026
2018 – 2036
United States locations
- U.S. sites
- 30
- U.S. states
- 16
- U.S. cities
- 28
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Arizona Center for Cancer Care | Scottsdale | Arizona | 85258 | Recruiting |
| University of California San Diego | La Jolla | California | 92093 | Recruiting |
| Sutter Health | San Mateo | California | 94401 | Recruiting |
| University of Colorado Anschutz Medical Campus | Aurora | Colorado | 80045 | Recruiting |
| Baptist MD Anderson Cancer Center | Jacksonville | Florida | 32207 | Recruiting |
| BayCare Health System | Tampa | Florida | 33607 | Recruiting |
| University of South Florida | Tampa | Florida | 33613 | Recruiting |
| Emory University Winship Cancer Institute | Atlanta | Georgia | 30322 | Recruiting |
| Endeavor Health (Northshore) | Evanston | Illinois | 60201 | Recruiting |
| MedStar Health Research Institute | Baltimore | Maryland | 21237 | Recruiting |
| Dana-Farber Cancer Institute | Boston | Massachusetts | 02115 | Recruiting |
| Corewell Health William Beaumont University Center | Royal Oak | Michigan | 48073 | Recruiting |
| Comprehensive Breast Care | Troy | Michigan | 48098 | Recruiting |
| Washington University School of Medicine | St Louis | Missouri | 63110 | Recruiting |
| Maimonides Cancer Center | Brooklyn | New York | 11220 | Recruiting |
| Northwell Health Center for Advanced Medicine | Lake Success | New York | 11042 | Recruiting |
| NYU - Long Island | Mineola | New York | 11501 | Recruiting |
| NYU - Manhattan | New York | New York | 10016 | Recruiting |
| Columbia University Medical Center | New York | New York | 10032 | Recruiting |
| Cleveland Clinic Akron General | Akron | Ohio | 44302 | Recruiting |
| Cleveland Clinic Foundation-Taussig Cancer Inst | Cleveland | Ohio | 44195 | Recruiting |
| The Ohio State University | Columbus | Ohio | 43212 | Recruiting |
| Compass Oncology | Tigard | Oregon | 97223 | Recruiting |
| St Luke's University Health Network | Easton | Pennsylvania | 18045 | Recruiting |
| Sidney Kimmel Comprehensive Cancer Ctr - Jefferson | Philadelphia | Pennsylvania | 19027 | Recruiting |
| AHN Allegheny General Hospital | Pittsburgh | Pennsylvania | 15212 | Recruiting |
| Nashville Breast Center | Nashville | Tennessee | 37203 | Recruiting |
| UT Southwestern Medical Center | Dallas | Texas | 75235 | Recruiting |
| Baylor College of Medicine | Houston | Texas | 77030 | Recruiting |
| Texas Oncology | Plano | Texas | 75093 | Recruiting |
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 NCT03448926, 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 Apr 16, 2026 · Synced May 20, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03448926 live on ClinicalTrials.gov.