The Janssen Pharmaceutical Cos. of Johnson & Johnson reported positive results from the first of its pivotal trials for Tremfya (guselkumab) in inflammatory bowel disease (IBD) at Digestive Disease Week (DDW) on 9 May, setting the interleukin-23 inhibitor on pace to compete with the two frontrunners in the drug class in the treatment of ulcerative colitis (UC).
Eli Lilly and Company was set to have the first IL-23 inhibitor approved to treat UC, but the US...