Clinical trials

This was a multicenter, randomized, double-blind, placebo-controlled Phase 2 clinical study. The primary objective was to evaluate the efficacy of SG301 SC injection in participants with Systemic Lupus Erythematosus (SLE) based on the Systemic Lupus Erythematosus Responder Index -4 (SRI-4) response rate. The secondary objectives were to assess the safety, pharmacokinetics, pharmacodynamics, and immunogenicity profiles of SG301 SC injection in these participants .

This multicenter, open-label Phase Ib/II study with dose escalation and expansion in Chinese patients with advanced solid tumors consists of Part A (SG1827 plus anti-PD-1/PD-L1) and Part B (SG1827 plus anti-PD-1/PD-L1 and bevacizumab), both evaluating safety, tolerability, PK/PD, immunogenicity, and antitumor efficacy.

To evaluate the safety and tolerability of SG301 injection in patients with antibody-mediated rejection (AMR) after renal transplantation.

This is a Phase Ia/Ib Clinical Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Preliminary Efficacy of SG1906 in Patients with CLDN18.2-Positive Locally Advanced Unresectable or Metastatic Solid Tumors.

This is a multicenter, randomized, double-blind, placebo-controlled Phase II clinical study. The primary objective is to evaluate the safety and efficacy of SG301 SC Injection in participants with ITP, while the secondary objectives are to assess the pharmacokinetic, pharmacodynamic and immunogenicity profiles of SG301 SC Injection in ITP participants. A total of 60 ITP participants are planned to be enrolled in this study and randomly assigned at a 1:1:1 ratio to the low dose group, high dose group and placebo group, with approximately 20 participants per group. All participants enrolled in this study may receive concomitant background therapies at stable doses for at least 4 weeks prior to the first study drug administration, and is expected to be maintained throughout the study period.

The primary objective of this study was to evaluate the safety and tolerability of SG2918 in patients with relapsed/refractory multiple myeloma.

The purpose of this study is to evaluate the effects of the addition of SG301 injection to pomalidomide and dexamethasone in subjects with relapsed or refractory multiple myeloma.