Pharmaceutical Italian CNS-focused drug developer Newron Pharmaceuticals saw its shares gain 6.9% to 1.55 Swiss francs this morning, after it announced encouraging interim results from the first 100 patients in its world-first, international, six-week, open-label, randomized, rater-blinded, multicenter study of evenamide as an add-on to an antipsychotic in patients with moderate to severe treatment-resistant schizophrenia (TRS) who were not responding to current antipsychotic medication. 7 June 2022