Prospective randomised controlled trial of adults with perianal fistulising Crohn's disease and optimised therapeutic infliximab levels: PROACTIVE trial study protocol.
Bonita GuMichael De GregorioJoseph Louis PipicellaNiels Vande CasteeleJane M AndrewsJakob BegunWilliam ConnellBasil D'SouzaAli GholamrezaeiAilsa HartDanny LiewGraham Radford-SmithJordi RimolaTom SutherlandCatherine ToongRodney WoodsYang WuWei XuanAstrid-Jane WilliamsWatson NgNik Sheng DingSusan ConnorPublished in: BMJ open (2021)
Australian New Zealand Clinical Trials Registry (ACTRN12621000023853); Pre-results.