信達生物(wu)制藥集團宣布其重(zhong)組抗白介素23p19亞基 (IL23p19) 抗體注射(she)液picankibart(研發代號:IBI112)在中(zhong)重(zhong)度斑塊型銀屑病(bing)患者(zhe)的III期(qi)臨(lin)(lin)床研究(jiu)CLEAR(clinicaltrials.gov, NCT05645627)完(wan)(wan)成首例受試(shi)者(zhe)給(gei)藥。臨(lin)(lin)床前數據(ju)顯(xian)示 Picankibart靶點明確,作(zuo)用機制清(qing)楚,抗炎癥作(zuo)用顯(xian)著(zhu),I期(qi)臨(lin)(lin)床研究(jiu)中(zhong)驗(yan)證了良好的安(an)全(quan)性(xing)和耐受性(xing),已經完(wan)(wan)成的II期(qi)臨(lin)(lin)床研究(jiu)獲得(de)了良好的有效(xiao)性(xing)和安(an)全(quan)性(xing)結果,并展(zhan)示了長(chang)間隔給(gei)藥和長(chang)期(qi)療效(xiao)維持(chi)的優勢。(醫藥健聞)