Milestone in ovarian cancer application

This morning Angle reported initial results from its two lead clinical trials with Parsortix, a liquid biopsy system. The two studies ran in parallel in Europe (ANG-001) and the US (ANG-003) and explored Parsortix’s efficacy in triaging women with ovarian masses before surgery ie looking at whether the tumour is benign or malignant to estimate the extent of the necessary surgery. Both studies recruited 200 patients each and reported sensitivity was up to 95%, while specificity was much higher than existing tests. Angle has refrained from releasing further data, as it believes that the diagnostic algorithms (combining Parsortix findings, RNA markers and patient data) that were developed during the trials could be patented.