N/A
N=235
Barriers to Screening Breast MRI Utilization Among Patients at Elevated Risk
Breast Cancer
Bottom Line
View on ClinicalTrials.gov: NCT04257474 ↗Enrolled (actual)
235
Serious AEs
—
Results posted
Mar 2024
Primary outcome: Primary: Reporting Receipt of MRI Breast Screening at Any Time — 32.34 percentage of participants
Study Design & Population
- Study type
- Observational
- Phase
- N/A
- Interventions
- Self-Report Survey (Behavioral); Qualitative Interviews (Behavioral)
- Age
- Adult, Older Adult · 25+ yrs
- Sex
- Female
- Sponsor
- H. Lee Moffitt Cancer Center and Research Institute
- Primary completion
- Jan 2022
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Reporting Receipt of MRI Breast Screening at Any Time |
32.34 | — |
| PRIMARY Reporting Receipt of MRI Breast Screening in the Last 24 Months |
25.11 | — |
| SECONDARY Reporting Receipt of Mammogram |
71.06 | — |
| SECONDARY Reporting Receipt of Ultrasound |
34.04 | — |
| SECONDARY Reporting Receipt of Chemoprevention |
18.30 | — |
| SECONDARY Reporting Receipt of Genetic Testing |
42.99 | — |
| SECONDARY Reporting Receipt of Genetic Counseling |
39.57 | — |
Summary
This study seeks to develop an explanatory framework for breast MRI utilization to inform future interventions. The Health Services Utilization Model (HSUM) will guide the selection of specific participant-level factors for examination, including predisposing characteristics (knowledge, health/cultural beliefs), enabling resources (social support, cost/insurance coverage), and perceived need (perceived susceptibility, provider recommendation).
Eligibility Criteria
Inclusion Criteria
- Ability to speak/read English
- Within 2 years of last screening mammogram
- Pathogenic BRCA1/2 mutations OR estimated lifetime risk ≥20% per the National Cancer Institute (NCI) Breast Cancer Risk Assessment Tool (BCRAT)
Exclusion Criteria
- Women who have received a prior diagnosis of breast cancer
Data sourced from ClinicalTrials.gov (NCT04257474). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication.