Comparative Study of CMAB015 and Secukinumab for Patients With Moderate to Severe Plaque Psoriasis

Summary

The goal of this trial is to assess whether the efficacy of CMAB015 is similar to that of Secukinumab in patients with moderate-severe chronic plaque psoriasis. It will also learn about the similarity of CMAB015 and Secukinumab in terms of safety and immunogenicity in patients with moderate-severe chronic plaque psoriasis. The main question it aims to answer is: In subjects with moderate to severe plate psoriasis treated with CMAB015, Is the proportion of patients achieving a 75% improvement in PASI (Psoriasis area and severity index) scores relative to baseline (PASI 75) the same as those treated with Secukinumab? Participants will: Receive treatment with 300 mg CMAB015 or Secukinumab by subcutaneous injection at weeks 0, 1, 2, 3, 4, and 8, followed by every 4 weeks until week 48. Visit the clinic at weeks 0, 1, 2, 3, 4, and 8, followed by every 4 weeks until week 52. Be evaluated with PASI scores, body surface area (BSA) scores and investigator's global assessment (IGA) (mod 2011) scores.

Timeline

Start

2024-08-27

Primary completion

2025-06-30

Completion

2026-03-19

Drugs

Indications