Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
Washington University School of Medicine
Age
18–any
Sex
FEMALE
Healthy volunteers
Not accepted
You may be eligible if
Female patients 18 years of age or older
Biopsy-proven breast cancer
Tumor estrogen-receptor and progesterone-receptor status already determined or scheduled to be determined at time of surgery without intervening therapy.
Primary lesion size ≥ 1.5 cm as determined by imaging studies (ultrasonography, mammography, CT or MRI) or physical examination
Able to give informed consent
Not currently pregnant or nursing: Subject must be surgically sterile (has had a documented bilateral oophorectomy and / or documented hysterectomy), post menopausal (cessation of menses for more than 1 year), non lactating, or of childbearing potential for whom a urine pregnancy test (with the test performed within the 24 hour period immediately prior to administration of FFNP) is negative.
You may not be if
No previous history of hormone therapy; NOTE - subjects who were treated with hormone therapy for reasons other than breast cancer or breast cancer prevention may be allowed to participate after review of history by the primary investigator
Patients with other invasive malignancies, with the exception of non-melanoma skin cancer, who had (or have) any evidence of the other cancer present within the last 5 years
Unable to tolerate 60-90 minutes of PET imaging per imaging session
Clareo Health | Assessment of Progesterone Receptors in Breast Carcinoma by Positron Emission Tomography (PET) Using Fluoro Furanyl Norprogesterone (FFNP)
