Do I need to have a PSA Test, Biopsy, or Digital Rectal Exam (DRE) prior to taking the miR Sentinel™ Prostate Cancer Test?
No. The miR Sentinel™ Prostate Cancer Test can be used independently of those screening methods. If you do undergo a Digital Rectal Exam (DRE), we ask that you wait at least 72 hours after your exam to produce the sample needed for our test.