New pill shows promise for Long-Term psoriasis relief
NCT ID NCT05364554
First seen Jun 27, 2026 ยท Last updated Jun 27, 2026
Summary
This study tested a new oral medication, JNJ-77242113, for long-term control of moderate-to-severe plaque psoriasis. 227 adults who completed a previous 16-week study continued treatment for up to 36 more weeks. The goal was to see how well the drug kept skin clear over time.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
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227 people
The number who actually took part.
- Started
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Jun 2022
- Finished
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Sep 2023
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Must have completed the Week 16 visit in Protocol 77242113PSO2001 * In the opinion of the investigator, may benefit from inclusion in this long term extension (LTE) study * Must agree to avoid prolonged sun exposure and avoid use of tanning booths or other ultraviolet light sources during the study * Must agree to discontinue all topical therapies that could affect psoriasis or the psoriasis area severity index (PASI) or investigator's global assessment (IGA) evaluation, other than nonmedicated emollient and salicylic acid shampoos, prior to first administration of study intervention * Agree not to receive a live virus or live bacterial vaccination during the study, or within 4 weeks after the last administration of study intervention Exclusion Criteria: * Was permanently discontinued from study intervention in Protocol 77242113PSO2001 for any reason * Has received any biologic therapy or experimental therapy since completion of the originating study, 77242113PSO2001 * Has received any live virus or bacterial vaccination within 12 weeks before the first administration of study intervention * Has received the bacille Calmette-Guerin (BCG) vaccine within 12 months of the first administration of study intervention * Currently has hepatitis B surface antigen (HBsAg) or hepatitis C antibody (anti-HCV) positive, or has other clinically active liver disease, or tests positive for HBsAg or anti-HCV
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Alliance Clinical Trials
Waterloo, Ontario, N2J 1C4, Canada
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Arlington Dermatology
Rolling Meadows, Illinois, 60008, United States
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CRS Clinical Research Services Berlin GmbH
Berlin, 13627, Germany
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Center for Clinical Studies
Houston, Texas, 77004, United States
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Center for Clinical Studies
Webster, Texas, 77598, United States
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Centre Hospitalier Le Mans
Le Mans, 72037, France
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Chang Gung Memorial Hospital
Kaohsiung City, 83342, Taiwan
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Chang-Gung Memorial Hospital, LinKou Branch
Taoyuan, 333, Taiwan
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Derma-Study-Center Friedrichshafen GmbH
Friedrichshafen, 88045, Germany
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Dermatrials Research
Hamilton, Ontario, L8N 1Y2, Canada
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Dermed Centrum Medyczne Sp z o o
Lodz, 90-265, Poland
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Dermodent Centrum Medyczne Aldona Czajkowska Rafal Czajkowski S C
Osielsko, 86031, Poland
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Fachklinik Bad Bentheim
Bad Bentheim, 48455, Germany
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Forcare Clinical Research Inc
Tampa, Florida, 33613, United States
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Gemeinschaftspraxis Scholz/Sebastian/Schilling
Mahlow, 15831, Germany
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Guys and St Thomas NHS Foundation Trust
London, SE1 9RT, United Kingdom
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HIA Sainte Anne
Toulon, 83800, France
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Hamzavi Dermatology
Fort Gratiot, Michigan, 48059, United States
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Hautarztpraxis
Witten, 58453, Germany
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Hopital Charles Nicolle
Rouen, 76031, France
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Hosp. Univ. 12 de Octubre
Madrid, 28041, Spain
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Hosp. Univ. Germans Trias I Pujol
Barcelona, 08916, Spain
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Hosp. Univ. I Politecni La Fe
Valencia, 46026, Spain
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Hosp. de Manises
Valencia, 46940, Spain
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ISA - Interdisciplinary Study Association GmbH
Berlin, 10789, Germany
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Indiana Clinical Trial Center
Plainfield, Indiana, 46168, United States
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Innovaderm Research Inc.
Montreal, Quebec, H2H2B5, Canada
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Klinika Ambroziak Estederm Sp. z o.o
Warsaw, 02-953, Poland
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Konkuk University Medical Center
Seoul, 05030, South Korea
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Kume Clinic
Sakai, 593 8324, Japan
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KyungHee University Hospital
Seoul, 102-1703, South Korea
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MensingDerma research GmbH
Hamburg, 22391, Germany
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Modern Research Associates
Dallas, Texas, 75231, United States
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National Cheng Kung University Hospital
Tainan, 704, Taiwan
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National Taiwan University Hospital
Taipei, 10048, Taiwan
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Niesmann & Othlinghaus GbR
Bochum, 44793, Germany
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Nomura Dermatology Clinic
Yokohama, 221 0825, Japan
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Nzoz Zdrowie Osteo-Medic
Bialystok, 15-351, Poland
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Oregon Dermatology and Research Center
Portland, Oregon, 97210, United States
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Pacific Skin Institute
Sacramento, California, 95815, United States
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Premier Clinical Research
Spokane, Washington, 99202, United States
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Pusan National University Hospital
Busan, 49241, South Korea
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Renstar Medical Research
Ocala, Florida, 34470, United States
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Rosenpark Research GmbH
Darmstadt, 64283, Germany
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Sapporo Skin Clinic
Sapporo, 060-0063, Japan
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Seoul National University Bundang Hospital
Gyeonggi-do, 13620, South Korea
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Seoul National University Hospital
Seoul, 03080, South Korea
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Shirasaki Dermatology Clinic
Takaoka, 933-0871, Japan
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Shizuoka General Hospital
Shizuoka, 420-8527, Japan
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Takagi Dermatological Clinic
Obihiro-shi, 080-0013, Japan
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Toyama Prefectural Central Hospital
Toyama, 930 8550, Japan
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Universitaetsklinikum Heidelberg
Heidelberg, 69120, Germany
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Universitatsklinikum Frankfurt
Frankfurt am Main, 60590, Germany
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Universitatsklinikum Schleswig Holstein Kiel
Kiel, 24105, Germany
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University Hospital Southampton NHS Foundation Trust
Southampton, SO16 6YD, United Kingdom
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University of Pittsburgh Department of Dermatology
Pittsburgh, Pennsylvania, 15213, United States
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Vivida Dermatology
Las Vegas, Nevada, 89119, United States
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Windsor Dermatology, PC
East Windsor, New Jersey, 08520, United States
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Wro Medica
Wroclaw, 51-685, Poland
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XLR8 Medical Research
Windsor, Ontario, N8T 1E6, Canada
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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