Clinical trials

This is a phase IIa, multicenter ,randomized, double-blind, Double-Dummy, Active- and placebo-controlled study designed to evaluate the efficacy, safety and kinetic characteristics of TRD205 tablets for postoperative analgesia after unilateral hip arthroplasty

This study is a multicentre, randomised, double-blind, placebo-controlled, adaptive design clinical trial to evaluate the efficacy and safety of TDI01 suspension in the treatment of idiopathic pulmonary fibrosis (IPF). The study will be conducted in China and divided into two stages, both of which are multicentre, randomised, double-blind, placebo-controlled studies. Stage 1 aims to evaluate the efficacy and safety of TDI01 suspension compared to the placebo group in the treatment of IPF patients, and Stage 2 aims to further confirm the efficacy and safety of TDI01 suspension compared to the placebo group in the treatment of IPF patients.

This is a Phase Ib/II clinical study. The Phase Ib dose-escalation study aims to evaluate and determine the recommended Phase II dose (RP2D) of TCC1727 in combination with benmelstobart /olaparib /topotecanfor patients with advanced solid tumors. The Phase II expansion study will assess the efficacy and safety of TCC1727 combined with benmelstobart /olaparib/topotecanin selected advanced solid tumor indications. The study pre-specifies three treatment combinations, with Combination 1 (TCC1727 + benmelstobart) being prioritized for initial evaluation. The decision to proceed with Combination 2 and Combination 3will be based on clinical data from Combination 1.

This is a Phase I clinical trial evaluating the safety, tolerability, and pharmacokinetic characteristics of single and multiple doses of CPD704 inhalation suspension in healthy Chinese adult subjects.

This is a phase IIa, multicenter ,randomized, double-blind, placebo-controlled study designed to evaluate the safety, efficacy and kinetic characteristics of TRD205 tablets for postoperative analgesia after unilateral hip arthroplasty

This is a multicenter, randomized, double-blind, placebo-controlled phase Ib study designed to evaluate the safety, efficacy and PK of TRD205 tablets administered orally .

This is a 2-part, phase I/II, open-label, multicenter study designed to evaluate the safety, PK, PD and preliminary efficacy of TCC1727 tablets administered orally QD.