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Clinical trialNCT04713072CompletedPhase 2Interventional

A Study to Investigate Efficacy, Tolerability and Safety of ABY-035 in Patients With Active Psoriatic Arthritis

SponsorACELYRIN Inc.Enrollment129Psoriatic Arthritis
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

This is a Phase II, prospective, multicenter, randomized, double-blind, placebo-controlled, dose finding trial in parallel-groups with primary endpoint at Week 16 (visit V9) to investigate the efficacy, tolerability, safety, pharmacokinetics and immunogenicity of ABY-035 in adult patients with PsA.

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

32 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

Austria
  • Lkh-Univ. Klinikum Graz Universitätsklinik Für Innere Medizin Klinische Abteilung Für Rheumatologie Und Immunologie

    Graz, Austria

  • Medizinische Universität Innsbruck/tirol Kliniken Gmbh Universitätsklinik Für Innere Medizin Ii

    Innsbruck, Austria

  • Vienna Medical University Department of Internal Medicine Iii Division of Rheumatology

    Vienna, Austria

Belgium
  • Katholieke Universiteit Leuven

    Leuven, Belgium

Czechia
  • Vesalion S.R.O.

    Ostrava, Czechia

  • Revmatologický Ústav

    Prague, Czechia

  • Medical Plus S.R.O.

    Uherské Hradiště, Czechia

  • Pv Medical Services S.R.O.

    Zlín, Czechia

Germany
  • Rheumatologische Schwerpunktpraxis

    Berlin, Germany

  • Schlosspark Klinik

    Berlin, Germany

  • Centrum Für Innovative Diagnostik Und Therapie Rheumatologie/immunologie

    Frankfurt, Germany

  • Universitätsklinikum Freiburg

    Freiburg im Breisgau, Germany

  • Rheumazentrum Ruhrgebiet Herne

    Herne, Germany

  • Klinikum Der Universität München Rheumatologie

    München, Germany

  • Rheumazentrum Ratingen

    Ratingen, Germany

Hungary
  • Qualiclinic Kft.

    Budapest, Hungary

  • Cru Hungary Ltd

    Miskolc, Hungary

  • Máv Kórház És Rendelőintézet, Reumtólegia

    Szolnok, Hungary

  • Vital Medical Center

    Veszprém, Hungary

Poland
  • Nasz Lekarz Ośrodek Badań Klinicznych

    Bydgoszcz, Poland

  • Pratia Mcm Krakow

    Krakow, Poland

  • Centrum Medyczne Amed Oddział W Łodzi

    Lodz, Poland

  • Etyka Ośrodek Badań Klinicznych

    Olsztyn, Poland

  • Etg Skierniewice

    Skierniewice, Poland

  • Centrum Medyczne Amed

    Warsaw, Poland

  • Etg Warszawa

    Warsaw, Poland

Spain
  • Complejo Hospitalario Universitario de A Coruña

    A Coruña, Spain

  • Hospital Universitario Reina Sofía 1 Planta Derecha Servicio Reumatología- Imibic

    Córdoba, Spain

  • Cliníca Ceta - Unidad de Ensayos Clínicos

    Madrid, Spain

  • Hospital Parc Tauli de Sabadell

    Sabadell, Spain

  • Complejo Hospitalario Universitario de Santiago de Compostela Hospital Clinico Universitario

    Santiago de Compostela, Spain

  • Hospital Quironsalud Infanta Luisa Unidad de Investigación de Reumatología

    Seville, Spain

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.

ABY-035Placebo
Linked drugs open the directory filtered to KOLs working with them.clinicaltrials.gov ↗

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
4 Aug 2020
Primary completion
1 Oct 2021
Completion
27 Jan 2022
Last update posted
9 Feb 2024
Registered enrollment
129
Registry id
NCT04713072

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.