N/A
N=1,007
Magnetic Resonance Imaging in Women Recently Diagnosed With Unilateral Breast Cancer
Breast Cancer · Contralateral Breast Cancer
Bottom Line
View on ClinicalTrials.gov: NCT00058058 ↗Enrolled (actual)
1,007
Serious AEs
0.0%
Results posted
Jul 2018
Primary outcome: Primary: MRI Diagnostic Yield of Cancers in the Contralateral Breast — 30; 114; 3; 822 Participants
Study Design & Population
- Study type
- Interventional
- Phase
- N/A
- Interventions
- MRI (Procedure)
- Age
- Adult, Older Adult · 18+ yrs
- Sex
- Female
- Sponsor
- American College of Radiology Imaging Network
- Primary completion
- Aug 2006
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY MRI Diagnostic Yield of Cancers in the Contralateral Breast |
30; 114; 3; 822; 30; 105 | — |
| SECONDARY MRI Detection of Cancer in the Contralateral Breast for the Estimation of Diagnostic Accuracy |
30; 114; 3; 822 | — |
| SECONDARY AUC as a Measure of the Accuracy of MRI for the Detection of Cancer in the Contralateral Breast |
2; 565; 2; 256; 10; 92 | — |
Summary
RATIONALE: Diagnostic procedures such as magnetic resonance imaging (MRI) may improve the ability to detect cancer in the unaffected breast of women recently diagnosed with unilateral breast cancer.
PURPOSE: Diagnostic trial to determine the effectiveness of MRI in evaluating the unaffected breast of women recently diagnosed with unilateral breast cancer.
Eligibility Criteria
DISEASE CHARACTERISTICS:
- Recently confirmed unilateral ductal carcinoma in situ or invasive cancer of the breast
- Confirmed by biopsy or fine needle aspiration (FNA) within the past 60 days
- Negative or benign mammogram (BI-RADS assessment 1 or 2) and negative or benign clinical breast exam of the contralateral breast within the past 90 days
- Prior biopsy of the contralateral breast (including FNA) is allowed provided it was performed at least 6 months prior to study entry
- Prior magnetic resonance exam of the contralateral breast is allowed provided it was performed at least 1 year prior to study entry
- No remote history of breast cancer
- No new breast symptoms within the past 60 days for which further evaluation is recommended
- Hormone receptor status:
- Not specified
PATIENT CHARACTERISTICS:
Age
- 18 and over
Sex
- Female
Menopausal status
- Not specified
Performance status
- Not specified
Life expectancy
- Not specified
Hematopoietic
- Not specified
Hepatic
- Not specified
Renal
- Not specified
Cardiovascular
- No pacemaker
- No magnetic aneurysm clips
Other
- Not pregnant
- No implanted magnetic device
- No severe claustrophobia
- No other contraindications to MRI
- No psychiatric, psychological, or other condition that would preclude informed consent
PRIOR CONCURRENT THERAPY:
Biologic therapy
- Not specified
Chemotherapy
- At least 6 months since prior anticancer chemotherapy
Endocrine therapy
- No concurrent therapeutic hormonal therapy, tamoxifen, or aromatase inhibitors (preventive therapy allowed)
Radiotherapy
- Not specified
Surgery
- Not specified
Data sourced from ClinicalTrials.gov (NCT00058058). 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.