Firm Gets Breakthrough Status for Prostate Cancer Test

FDA has granted Cleveland Diagnostics a breakthrough device designation for the IsoPSA Assay, a prostate cancer diagnostic test. The designation was based on data from multicenter prospective clinical trials that suggest that the non-invasive, blood-based IsoPSA assay has superior diagnostic accuracy when compared to traditional prostate-specific antigen (PSA) tests in detecting high-grade prostate cancer, according to the company. “The results of previous studies have shown that IsoPSA could reduce unnecessary biopsies by at least 45%, saving men from unneeded invasive, potentially risky and expensive procedures that can sometimes lead to serious and lasting side effects,” it says.

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