MRI to Detect Breast Tumors in Women
Recruitment status was Active, not recruiting
|First Received Date ICMJE||November 1, 1999|
|Last Updated Date||May 9, 2009|
|Start Date ICMJE||May 1998|
|Primary Completion Date||Not Provided|
|Current Primary Outcome Measures ICMJE||Not Provided|
|Original Primary Outcome Measures ICMJE||Not Provided|
|Change History||Complete list of historical versions of study NCT00003302 on ClinicalTrials.gov Archive Site|
|Current Secondary Outcome Measures ICMJE||Not Provided|
|Original Secondary Outcome Measures ICMJE||Not Provided|
|Current Other Outcome Measures ICMJE||Not Provided|
|Original Other Outcome Measures ICMJE||Not Provided|
|Brief Title ICMJE||MRI to Detect Breast Tumors in Women|
|Official Title ICMJE||Breast MRI Protocol|
RATIONALE: New imaging procedures, such as MRI, may improve the ability to detect breast tumors.
PURPOSE: Diagnostic study to determine the value of MRI in detecting breast tumors in women who have had suspicious mammographic or clinical examinations.
OBJECTIVES: I. Evaluate the performance of breast magnetic resonance imaging (MRI) in conjunction with mammography for the detection and characterization of lesions in women with suspicious mammographic or clinical examinations. II. Assess the incremental value of breast MRI to determine the local extent of cancer in these patients. III. Assess the value of breast MRI to determine the prevalence and characteristics of incidental enhancing lesions in the remainder of the breast.
OUTLINE: This is a multicenter study. Patients undergo a high resolution 3D post contrast magnetic resonance imaging (MRI) scan. Patients with enhancing abnormalities undergo a dynamic scan no less than 18 hours later. Some patients may require a third scan if a core biopsy is to be performed. Patients who are ultimately found to have cancer are assessed for extent of cancer including measurement of the index lesion and identification of other present foci of cancer in relation to the index lesion. Further histological diagnosis of index lesions is determined by MRI-guided needle localization excisional biopsy. Patients with benign needle biopsy are followed for 2 years. Patients with benign primary lesions receive a follow up MRI scan 1 year after the initial scan. Patients with benign primary lesions and incidental enhancing lesions (IEL) are followed at 2 years. Patients with negative needle biopsies not yielding a specific diagnosis and who do not undergo subsequent excisional biopsy are followed yearly for 2 years.
PROJECTED ACCRUAL: A total of 1500 patients will be accrued for this study over 4.25 years.
|Study Type ICMJE||Interventional|
|Study Phase||Not Provided|
|Study Design ICMJE||Primary Purpose: Diagnostic|
|Condition ICMJE||Breast Cancer|
|Study Arm (s)||Not Provided|
* Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
|Recruitment Status ICMJE||Active, not recruiting|
|Estimated Enrollment ICMJE||1500|
|Completion Date||Not Provided|
|Primary Completion Date||Not Provided|
|Eligibility Criteria ICMJE||
DISEASE CHARACTERISTICS: Suspicious mammographic finding or palpable abnormality OR Suspicious clinical or ultrasound finding without associated benign mammographic features May have more than one suspicious lesion based on mammography or clinical exam if an index lesion is present Mammogram within 2 months prior to MRI scan and copy of films required of all patients 30 years of age and over Eligibility maintained if patient meets above criteria and has had: Breast implant Prior benign excisional or core biopsy at least 6 months prior to study Fine needle aspiration performed at any time Cancer in the contralateral breast No history of prior breast cancer in the study breast No benign excisional or core biopsy of the affected breast within the last 6 months
PATIENT CHARACTERISTICS: Age: 18 to 79 Sex: Women Performance status: Not specified Life expectancy: Not specified Hematopoietic: Not specified Hepatic: Not specified Renal: Not specified Cardiovascular: No implanted pacemaker Other: No implanted ferromagnetic device No ferromagnetic aneurysm clip No severe claustrophobia No ocular metal fragments No schrapnel injury No difficulty lying prone No poor venous access No impaired decision-making abilities Not pregnant
PRIOR CONCURRENT THERAPY: Not specified
|Ages||18 Years to 79 Years|
|Accepts Healthy Volunteers||No|
|Contacts ICMJE||Contact information is only displayed when the study is recruiting subjects|
|Location Countries ICMJE||United States, Germany, Canada|
|NCT Number ICMJE||NCT00003302|
|Other Study ID Numbers ICMJE||CDR0000066242, UPCC-ACR-6883|
|Has Data Monitoring Committee||Not Provided|
|Responsible Party||Not Provided|
|Study Sponsor ICMJE||University of Pennsylvania|
|Collaborators ICMJE||National Cancer Institute (NCI)|
|Information Provided By||National Cancer Institute (NCI)|
|Verification Date||February 2006|
ICMJE Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP