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Recruiting NCT06176508

Efficacy and Safety of HS-10374 Compared to Placebo in Adults With Active Psoriatic Arthritis

Phase II Interventional Psoriatic Arthritis

For patients and families

In plain language

An automatic summary of structured registry data. It is an orientation aid, not a substitute for the official protocol or a physician assessment.

What is being studied
The protocol lists: HS-10374, HS-10374-matched placebo tablets, Tofacitinib 5Mg Tab,Oral.
Who it may be relevant to
Registry conditions: Psoriatic Arthritis. Basic parameters: 18 years — 75 years · All.
What needs checking
Age, condition and sex are only basic indicators. Prior treatment, laboratory values and other mandatory requirements appear in the eligibility criteria below.
Where it takes place
China
Next step
Save the trial, show it to the treating physician, and confirm current recruitment with the study center. Costs, documents and travel →
Official title

A Randomized, Double-blind, Placebo- and Comparator-controlled, Multicenter, Phase 2 Trial to Assess the Efficacy and Safety of HS-10374 in Adults With Active Psoriatic Arthritis

Overview

This study has been designed to explore the clinical efficacy and safety of HS-10374 in the treatment of active psoriatic arthritis. Additionally, this study is to find the optimal dosing for the future clinical development of HS-10374.

Interventions

  • Drug HS-10374
    Administered orally QD for 16 weeks
  • Drug HS-10374-matched placebo tablets
    Administered orally QD for 16 weeks
  • Drug Tofacitinib 5Mg Tab,Oral
    Administered orally BID for 16 weeks

Primary outcome measures

  • Proportion of participants meeting American College of Rheumatology improvement of 20% (ACR20) response at Week 16 [Time frame: At week 16]
Secondary outcome measures (12)
  • Proportion of participants meeting American College of Rheumatology improvement of 20% (ACR20) response at Week 12 [Time frame: At week 12]
  • Proportion of participants meeting American College of Rheumatology improvement of 50% (ACR50) response at Week 16 [Time frame: At week 16]
  • Proportion of participants meeting American College of Rheumatology improvement of 70% (ACR70) response at Week 16 [Time frame: At week 16]
  • Change from baseline in Health Assessment Questionnaire Disability Index (HAQ-DI) score at week 16 [Time frame: At week 16]
  • Proportion of participants meeting Psoriasis Area and Severity Index (PASI) 75/90 responses at week 16 [Time frame: At week 16]
  • Proportion of participants meeting Static physician's global assessment (sPGA) 0/1 score at week 16 [Time frame: At week 16]
  • Change from baseline in Psoriasis body surface area (BSA) at week 16 [Time frame: At week 16]
  • Change from baseline in the dermatology life quality index (DLQI) scores at week 16 [Time frame: At week 16]
  • Change from baseline in Disease Activity Score 28 with C-reactive protein (DAS28-CRP) score at week 16 [Time frame: At week 16]
  • Change from baseline in the Disease Activity Index for Psoriatic Arthritis Score (DAPSA) at week 16 [Time frame: At week 16]
  • Proportion of participants meeting Minimal Disease Activity (MDA) response at week 16 [Time frame: At week 16]
  • Change from baseline in Psoriatic Arthritis Disease Activity Score (PASDAS) at week 16 [Time frame: At week 16]

Eligibility criteria

Inclusion criteria

  • Male or female subjects between the ages of 18-75 years.
  • Has a history of psoriatic arthritis (PsA) for at least 6 months, and meets the Classification Criteria for Psoriatic Arthritis (CASPAR) at screening.
  • Active arthritis as shown ≥ 3 swollen joints (66 joints) and ≥ 3 tender joints (68 joints) at both screening and baseline.
  • Active plague psoriatic skin lesion or documented history of plague psoriatic at screening.
  • hs-CRP ≥ 3mg/L at screening.
  • Subjects either (i) do not have prior exposure to biologics (biologic-naïve) or (ii) have failed or been intolerant to 1 TNF-inhibitor (TNFi-experienced).

Exclusion criteria

  • Non-plaque psoriasis (ie, guttate, inverse, pustular, erythrodermic or drug-induced psoriasis), with the exception of nail psoriasis, which is allowed.
  • Other autoimmune or autoinflammatory condition ( ie, rheumatoid arthritis, systemic lupus erythematous, gout), with the exception of inflammatory bowel disease and/or autoimmune uveitis being inactive at least 12 months before the screening, as assessed by the investigator.
  • Active fibromyalgia syndrome
  • Recent history of active infection, chronic infection history or risk of serious infection.

Criteria are shown verbatim from the registry (in English). Final eligibility is always assessed by the study center.

Healthy volunteers: No

Study design

Allocation
Randomized
Model
Parallel assignment
Masking
Quadruple blind
Primary purpose
Treatment

Study locations

China · 1 center
  • Huashan Hospital affiliated to Fudan University — Shanghai

Identifiers

NCT: NCT06176508 · HS-10374-202

Primary sources (government registries)

View this study on ClinicalTrials.gov ↗