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ABY-035

Phase 2

Psoriatic Arthritis | Monoclonal antibody | Immunology |ACELYRIN, INC.|Last Updated: Feb 9, 2024

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials1
Total Enrollment129

FDA Designations

No designations recorded

Clinical trial landscape

ABY-035 · 1 trial · 1 indication

Phase 2 1
NCT04713072A Study to Investigate Efficacy, Tolerability and Safety of ABY-035 in Patients With Active Psoriatic ArthritisPsoriatic Arthritis
COMPLETED129 Analytics
PHASE2COMPLETED
A Study to Investigate Efficacy, Tolerability and Safety of ABY-035 in Patients With Active Psoriatic Arthritis
Psoriatic ArthritisUnlock trial analytics

Study Endpoints

Primary Endpoints

American College of Rheumatology 50 response rate (ACR50)
16 weeks

ACR50 response rate at V9 (Week 16) for higher Dose vs. Placebo

ACR50
12 weeks

ACR50 response rate at V7 (Week 12) for higher Dose vs. Placebo

Secondary Endpoints

ACR20/70
16 weeks
ACR20/50/70
16 weeks
ACR 20/50/70
8 weeks
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Study Design & Arms

AllocationRANDOMIZED
MaskingTRIPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
ABY-035 40 mgEXPERIMENTAL40 mg ABY-035 SC
ABY-035 80 mgEXPERIMENTAL80 mg ABY-035 SC
PlaceboPLACEBO_COMPARATORPlacebo, switching to 80 mg ABY-035 after 16 weeks

Interventions

NameTypeDescription
ABY-035BIOLOGICALABY-035 solution for injection
PlaceboBIOLOGICALPlacebo to ABY-035 solution for injection
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Eligibility Criteria

Age Range18 Years to 75 Years
SexALL
Healthy VolunteersNo
Study Sites32

Inclusion criteria: * Patient who has given his / her signed declaration of consent and data protection declaration * At least 18 years and less than 75 years of age at Screening visit * Psoriatic arthritis with inflammatory musculoskeletal disease (joint, spine, or entheseal) with the presence of ...

Countries:AustriaBelgiumCzechiaGermanyHungaryPolandSpain
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Frequently asked questions about ABY-035

What is ABY-035 used for in psoriatic arthritis?

ABY-035 is an investigational monoclonal antibody being studied for the treatment of active psoriatic arthritis. It is currently in Phase 2 clinical development and is not yet approved by regulatory authorities. The drug is being evaluated for its efficacy, tolerability, and safety in patients with this condition.

What does ABY-035 target?

ABY-035 is a monoclonal antibody, but its specific molecular target has not been disclosed in the available information. The drug is being investigated for its potential role in treating psoriatic arthritis, an autoimmune condition, but the exact mechanism of action is not publicly detailed.

Who is developing ABY-035?

ABY-035 is being developed by ACELYRIN, INC., a biopharmaceutical company. The company is listed on the stock exchange under the ticker symbol SLRN. ACELYRIN is conducting clinical trials to evaluate the safety and efficacy of this investigational drug for psoriatic arthritis.

What phase is ABY-035 in?

ABY-035 is in Phase 2 clinical development. It is an investigational drug, meaning it has not been approved by the FDA or other regulatory agencies. The drug is being studied in patients with active psoriatic arthritis to assess its efficacy, tolerability, and safety profile.

What clinical trials is ABY-035 in?

ABY-035 has one completed Phase 2 clinical trial with the identifier NCT04713072. This study investigated the efficacy, tolerability, and safety of ABY-035 in patients with active psoriatic arthritis. The trial enrolled 129 participants and was conducted across multiple European countries, including Austria, Belgium, Czechia, Germany, Hungary, Poland, and Spain.

Is ABY-035 the same as any other drug?

No alternative names for ABY-035 have been reported. The drug is known only by its developmental code name ABY-035 and is being investigated by ACELYRIN, INC. for the treatment of psoriatic arthritis. It is a monoclonal antibody in Phase 2 clinical trials.