CHESHIRE, Conn.--(BUSINESS WIRE)--Alexion Pharmaceuticals, Inc. (Nasdaq: ALXN) today announced the presentation of final data from the two Phase 2 studies of Soliris® (eculizumab) as a treatment for patients with atypical hemolytic uremic syndrome (aHUS): (i) a study in patients who were resistant to plasma exchange/infusion and received eculizumab and (ii) a study in patients who were receiving chronic plasma exchange/infusion followed by late intervention with eculizumab. Consistent with previously announced data, both studies met their primary endpoints and key secondary endpoints with high levels of statistical and clinical significance. Separately, researchers presented for the first time findings from a retrospective clinical study of eculizumab in pediatric patients with aHUS. These three studies were presented at the 16th Congress of the European Hematology Association (EHA) in London.
