Clinical trials

Orelabrutinib is a CNS-penetrable BTK inhibitor. This is a phase 3, randomized, double-blind, parallel-group, multicenter study to evaluate the efficacy and safety of orelabrutinib compared with placebo in patients with PPMS. Patients will be treated for approximately 30 to 60 months, with a minimum treatment duration of 12 months. The study will enroll approximately 705 subjects in a 2:1 randomization (orelabrutinib: placebo), globally.

Orelabrutinib is a CNS-penetrable BTK inhibitor. This is a phase 3, randomized, double-blind, parallel-group, multicenter study to evaluate the efficacy and safety of orelabrutinib compared with placebo in patients with non-active Secondary Progress MS. Patients will be treated for approximately 24 to 60 months, with a minimum treatment duration of 12 months. The study will enroll approximately 990 subjects in a 2:1 randomization (orelabrutinib: placebo), globally.

This study aims to examine the efficacy and safety of obexelimab in participants with systemic lupus erythematosus (SLE).

This double-blind, randomized, placebo-controlled study will assess the safety and pharmacokinetics of ZB002 in healthy participants and in participants with rheumatoid arthritis (RA). The study consists of 2 parts. Part A: Single Ascending Dose (SAD), which will include only healthy volunteers. Part B: Multiple Ascending Dose (MAD), will commence after completion of the SAD study and will include RA participants.