Photoacoustic Imaging for Breast Cancer
What You Need to Know Before You Apply
What is the purpose of this trial?
This trial studies photoacoustic imaging of the breast in patients with breast cancer and healthy subjects. Dense breasts typically reduce the sensitivity of a mammography and also is associated with a higher risk of breast cancer. Photoacoustic tomography combines light and sound to provide more information about breast tissue.
Will I have to stop taking my current medications?
The trial information does not specify whether you need to stop taking your current medications.
Is photoacoustic imaging safe for humans?
Photoacoustic imaging, used for breast cancer and other conditions, is generally considered safe for humans. It is a non-invasive technique that does not use ionizing radiation, which means it doesn't expose patients to harmful radiation. Clinical studies have been conducted, and the technology is being translated into clinical use, indicating a favorable safety profile.12345
How does photoacoustic imaging differ from other breast cancer treatments?
Photoacoustic imaging is unique because it combines laser light and ultrasound to create detailed images of breast tissue, allowing for non-invasive detection of cancer by mapping blood vessel growth and oxygen levels in tumors. This method offers higher resolution than traditional imaging techniques and can be particularly useful for women with dense breast tissue, where standard mammograms may be less effective.14567
What data supports the effectiveness of the treatment Photoacoustic Imaging for Breast Cancer?
Recent studies show that photoacoustic imaging (PAI) can improve breast cancer diagnosis by enhancing the contrast between blood vessels and surrounding tissue, helping to better identify suspicious areas. Additionally, PAI has been shown to provide complementary information to standard ultrasound, potentially improving the accuracy of breast cancer screening.5891011
Who Is on the Research Team?
Ermelinda Bonaccio
Principal Investigator
Roswell Park Cancer Institute
Are You a Good Fit for This Trial?
This trial is for women with suspected or confirmed breast cancer who have not had the mass surgically removed and have undergone or will undergo an MRI. It excludes non-English speakers, prisoners, minors, pregnant women (to avoid unknown risks), those with recent breast implants, and adults unable to consent.Inclusion Criteria
Exclusion Criteria
Timeline for a Trial Participant
Screening
Participants are screened for eligibility to participate in the trial
Imaging
Participants undergo photoacoustic imaging of the breast over 30 minutes. Imaging may repeat for a total of 10 studies, each on a separate day.
Follow-up
Participants are monitored for safety and effectiveness after imaging
What Are the Treatments Tested in This Trial?
Interventions
- Photoacoustic Imaging
Find a Clinic Near You
Who Is Running the Clinical Trial?
Roswell Park Cancer Institute
Lead Sponsor
Susan G. Komen Breast Cancer Foundation
Collaborator