Based upon the research of Susan Keay (Univ. of Maryland) who discovered the Antiproliferative Factor (APF) in the urine of IC patients, a new method for diagnosing IC may be soon available. Led by
Sonia L. Planey, Asst. Professor of Biochemistry at The Commonwealth Medical College, the APF biomarker can be detected in as little as 30 minutes with a simple urine sample and at a much lower cost to patients. Best of all, it may eliminate the need for more invasive procedures such as hydrodistention. A provisional patent is pending for their findings: Cell-Based Detection of APF for Diagnosis of Interstitial Cystitis.
We do not know when this will be available for general use. Further research is still being conducted to test for its accuracy and effectiveness. Dr. Planey will be working with OB/Gyn physicians in Northeastern Pennsylvania to conduct that testing.