Evaluating a new imaging system for breast cancer management
Official title: Evaluation of the Magnetic Resonance-guided (MRg) Near-infrared Spectroscopy (NIRS) Imaging System Platform in Breast Cancer Patients
Run by Dartmouth-Hitchcock Medical Center · NCT06400563 · Data updated 2026-11-12
This study is testing a new imaging system to see if it can help women recently diagnosed with breast cancer get better information for their treatment planning compared to standard MRI.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years to 83 Years |
| Sex | Women only |
| Enrollment | 20 (estimated) |
| Sponsor | Dartmouth-Hitchcock Medical Center Academic / other |
| Locations | 1 site (Lebanon, New Hampshire) |
| Status | Recruiting |
| Started | November 25, 2024 |
| Main results expected | July 1, 2029 |
| Study ends | July 1, 2034 |
| Registry record updated | June 23, 2026 |
| Trial ID | NCT06400563 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are women aged 18 and older with a recent diagnosis of breast cancer and an estimated tumor size of 2.0 cm or less.
✕Probably not a fit
Patients with contraindications to MRI, such as those with electronic implants or severe claustrophobia, may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This trial involves 20 women with breast cancer to assess the effectiveness of an MR-guided near-infrared spectroscopy (MRg-NIRS) system, both with and without contrast, in improving clinical management alongside traditional breast MRI. The goal is to determine if MRg-NIRS can achieve diagnostic performance that is equal to or better than dynamic contrast-enhanced breast MRI alone. Participants will be women who have recently been diagnosed with breast cancer and are in pre-surgical planning.
Why it matters
Potential benefit: If successful, this approach could enhance the diagnostic accuracy and management of breast cancer in women.
How similar studies have gone: While this approach is innovative, similar imaging techniques have shown promise in other studies, suggesting potential for success.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: 1. Females age ≥ 18 years old 2. Participants capable of providing written informed consent 3. Women with a recent diagnosis of breast cancer. 4. Women who are in pre-surgical planning must have an estimated tumor size of 2.0 cm or less on available imaging. 5. Women who are in pre-surgical planning must have had a breast biopsy at least 10 days prior to the MRg-NIRS exam. Exclusion Criteria: 1. Participants with absolute or relative contraindication to MRI: 1. the presence of an electronic implant, such as a pacemaker 2. the presence of a metal implant, such as an aneurysm clip 3. claustrophobia 4. renal failure (FDA's guidance for gadolinium of a creatinine clearance less than 30 mL/1.73 m2 BSA) 2. Pregnant women 3. Breast implants 4. Prisoners 5. Participants with visually inadequate healing from breast biopsy.
Where it's running
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Dartmouth-Hitchcock Medical Center
Lebanon, New Hampshire, United States Recruiting
Study contacts
- Principal investigator: Keith D. Paulsen, PhD — Dartmouth College
- Study coordinator: Keith D. Paulsen, PhD
- Email: Keith.D.Paulsen@Dartmouth.edu
- Phone: 603-646-2695
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.