An Investigation Into Dielectric Assessment of Permittivity and Conductivity in Human Using a Novel Electrical Capacitance Tomography Scanner

This study is testing a new non-invasive breast scanning device (called a Z-scanner) that uses electrical signals to assess breast tissue, to see if it can help detect or characterize breast abnormalities without using radiation or a needle. **You may be eligible if...** - You were assigned female sex at birth - You are 18 or older - You are attending a breast clinic appointment (symptomatic or routine) - You are willing and able to give informed consent in English **You may NOT be eligible if...** - You have had a breast biopsy in the past 14 days - You have implanted electronic devices (e.g., pacemaker) - You have breast implants - You are pregnant or breastfeeding - You have had previous breast surgery (mastectomy or lumpectomy) - You have an open breast wound Talk to your doctor to see if this trial is right for you.