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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Moderate to Severe Chronic Plaque Psoriasis Clear all
Completed Phase 3 Interventional Results available

A Study To Evaluate The Effects And Safety Of Treatment, Treatment Withdrawal, Followed By Re-Treatment With CP-690,550 In Subjects With Moderate To Severe Chronic Plaque Psoriasis

NCT01186744
View directory record Official record
Conditions
Psoriasis
Interventions
CP-690,550
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
666 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
50
States / cities
Mobile, Alabama • Tucson, Arizona • Fremont, California + 33 more
Source: ClinicalTrials.gov public record
Updated Dec 25, 2018 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Not applicable Interventional Results available

Cardiovascular Effects in Psoriasis Patients Treated With Adalimumab.

NCT01320293
View directory record Official record
Conditions
Psoriasis
Interventions
Adalimumab 40 MG/0.8 ML Subcutaneous Solution [HUMIRA]
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 55 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 25, 2016 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Phase 3 Interventional Results available

An Efficacy and Safety Study of Two Dose Levels of Certolizumab Pegol (CZP) in Subjects With Plaque Psoriasis (PSO)

NCT02326298
View directory record Official record
Conditions
Psoriasis, Plaque Psoriasis
Interventions
Certolizumab Pegol, Placebo
Biological · Other
Lead sponsor
UCB Biopharma S.P.R.L.
Industry
Eligibility
18 Years and older
Enrollment
234 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
8
States / cities
San Diego, California • West Des Moines, Iowa • Baton Rouge, Louisiana + 5 more
Source: ClinicalTrials.gov public record
Updated Nov 6, 2019 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Phase 3 Interventional Results available

Extension Study of Secukinumab Prefilled Syringes in Subjects With Moderate to Severe Chronic Plaque-type Psoriasis Completing Preceding Psoriasis Phase III Studies With Secukinumab

NCT01544595
View directory record Official record
Conditions
Moderate to Severe Plaque-type Psoriasis
Interventions
Secukinumab (AIN457), Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
1,147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
37
States / cities
Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 28 more
Source: ClinicalTrials.gov public record
Updated Dec 19, 2018 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Open Label Study of Alefacept Injections to Patients With Moderate to Severe Psoriasis

NCT00678470
View directory record Official record
Conditions
Moderate to Severe Psoriasis
Interventions
Intralesional Alefacept
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2011
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Apr 17, 2019 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Phase 3 Interventional Results available

A Study to Evaluate the Safe and Effective Use of the Prefilled Safety Syringe or the Auto-injector for the Subcutaneous Self-injection of Bimekizumab Solution by Subjects With Moderate to Severe Chronic Plaque Psoriasis (PSO)

NCT03766685
View directory record Official record
Conditions
Chronic Plaque Psoriasis, Moderate to Severe Chronic Plaque Psoriasis
Interventions
Bimekizumab
Drug
Lead sponsor
UCB Biopharma SRL
Industry
Eligibility
18 Years and older
Enrollment
172 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
27
States / cities
Phoenix, Arizona • Bakersfield, California • San Diego, California + 23 more
Source: ClinicalTrials.gov public record
Updated Jul 13, 2025 · Synced Jul 23, 2026, 7:38 AM EDT
Completed No phase listed Observational

Chronic Plaque Psoriasis (Ps) Registry

NCT00799877
View directory record Official record
Conditions
Chronic Plaque Psoriasis
Interventions
Not listed
Lead sponsor
AbbVie
Industry
Eligibility
18 Years to 99 Years
Enrollment
6,065 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2023
U.S. locations
222
States / cities
Birmingham, Alabama • Daphne, Alabama • Huntsville, Alabama + 173 more
Source: ClinicalTrials.gov public record
Updated Mar 14, 2024 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Phase 3 Interventional Results available

First Study of Secukinumab in Pre-filled Syringes in Subjects With Chronic Plaque-type Psoriasis: Response at 12 Weeks

NCT01555125
View directory record Official record
Conditions
Moderate to Severe Plaque-type Psoriasis
Interventions
secukinumab 150 mg, secukinumab 300 mg, placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
18
States / cities
Birmingham, Alabama • Mobile, Alabama • Glendale, Arizona + 15 more
Source: ClinicalTrials.gov public record
Updated Aug 7, 2018 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety of Intravenous and Subcutaneous Secukinumab in Moderate to Severe Chronic Plaque-type Psoriasis

NCT01412944
View directory record Official record
Conditions
Plaque-type Psoriasis
Interventions
secukinumab 150mg, secukinumab 10mg/kg i.v. regimen
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
6
States / cities
Jacksonville, Florida • West Palm Beach, Florida • Boston, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated Mar 17, 2015 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety of 2 Secukinumab Regimens in 90kg or More Weight Group With Moderate/Severe Chronic Plaque Psoriasis

NCT03504852
View directory record Official record
Conditions
Moderate to Severe Chronic Plaque-type Psoriasis
Interventions
secukinumab 150 mg
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
331 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
38
States / cities
Birmingham, Alabama • Phoenix, Arizona • Rogers, Arkansas + 34 more
Source: ClinicalTrials.gov public record
Updated Oct 10, 2021 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Phase 3 Interventional Results available

A One-Year Study To Evaluate The Effects And Safety Of CP-690,550 In Patients With Moderate To Severe Chronic Plaque Psoriasis

NCT01276639
View directory record Official record
Conditions
Psoriasis
Interventions
CP-690,550, Placebo/CP-690,550
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
901 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
32
States / cities
Birmingham, Alabama • Irvine, California • San Diego, California + 25 more
Source: ClinicalTrials.gov public record
Updated Sep 18, 2014 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Phase 2 Interventional Results available

A Study to Assess the Efficacy and Safety of XP23829 in Subjects With Moderate-to-Severe Chronic Plaque-Type Psoriasis

NCT02173301
View directory record Official record
Conditions
Psoriasis
Interventions
XP23829 400 mg QD, XP 23829 800 mg QD, XP23829 400 mg BID, Placebo
Drug
Lead sponsor
Dr. Reddy's Laboratories Limited
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
31
States / cities
Birmingham, Alabama • Phoenix, Arizona • Hot Springs, Arkansas + 25 more
Source: ClinicalTrials.gov public record
Updated Apr 11, 2022 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety Study of Tildrakizumab in the Treatment of Nail Psoriasis

NCT03897075
View directory record Official record
Conditions
Chronic Plaque Psoriasis, Moderate to Severe Nail Psoriasis
Interventions
Tildrakizumab, Placebo
Drug
Lead sponsor
Sun Pharmaceutical Industries Limited
Industry
Eligibility
18 Years and older
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
11
States / cities
Encinitas, California • Fountain Valley, California • Los Angeles, California + 8 more
Source: ClinicalTrials.gov public record
Updated Mar 31, 2026 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Phase 2 Interventional Results available

A Phase 2b Study of Baricitinib in Participants With Moderate to Severe Psoriasis

NCT01490632
View directory record Official record
Conditions
Psoriasis, Skin Diseases, Skin Diseases, Papulosquamous
Interventions
Placebo, Baricitinib
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older
Enrollment
271 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
18
States / cities
Bakersfield, California • Santa Monica, California • Miami, Florida + 15 more
Source: ClinicalTrials.gov public record
Updated Sep 26, 2019 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Phase 2 Interventional Results available

Study Of The Mechanism Of Action Of CP-690,550 In The Skin Of Subjects With Moderate To Severe Chronic Plaque Psoriasis

NCT01710046
View directory record Official record
Conditions
Plaque Psoriasis
Interventions
(CP-6890,550) Tofacitinib, Placebo, (CP-690,550) Tofacitinib
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
5
States / cities
Los Angeles, California • Tampa, Florida • Dallas, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 12, 2015 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Phase 3 Interventional Results available

An Efficacy, Safety, and Pharmacokinetics Study of Subcutaneously Administered Ustekinumab in the Treatment of Moderate to Severe Chronic Plaque Psoriasis in Pediatric Participants Greater Than or Equal to 6 to Less Than 12 Years of Age

NCT02698475
View directory record Official record
Conditions
Psoriasis
Interventions
Ustekinumab 0.75 mg/kg, Ustekinumab 45 mg, Ustekinumab 90 mg
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
6 Years to 11 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
7
States / cities
San Diego, California • Chicago, Illinois • Indianapolis, Indiana + 4 more
Source: ClinicalTrials.gov public record
Updated Oct 31, 2021 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety Study of Certolizumab Pegol (CZP) Versus Active Comparator and Placebo in Subjects With Plaque Psoriasis (PSO)

NCT02346240
View directory record Official record
Conditions
Psoriasis, Plaque Psoriasis
Interventions
Certolizumab Pegol, Etanercept, Placebo
Biological · Other
Lead sponsor
UCB Biopharma S.P.R.L.
Industry
Eligibility
18 Years and older
Enrollment
559 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
19
States / cities
Mobile, Alabama • Little Rock, Arkansas • Beverly Hills, California + 16 more
Source: ClinicalTrials.gov public record
Updated Jul 15, 2021 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Phase 2 Interventional

Efficacy and Safety of Prurisol Administered Orally for Active Moderate to Severe Chronic Plaque Psoriasis

NCT02949388
View directory record Official record
Conditions
Chronic Stable Plaque Psoriasis
Interventions
Placebo, 400 mg (200 mg BID), 300 mg (150 mg BID)
Drug
Lead sponsor
Innovation Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
199 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
34
States / cities
Glendale, Arizona • Hot Springs, Arkansas • Rogers, Arkansas + 27 more
Source: ClinicalTrials.gov public record
Updated Feb 12, 2018 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Phase 2 Interventional Results available

A Dose Ranging Study of AIN457 in Patients With Moderate to Severe Chronic Plaque-type Psoriasis

NCT01071252
View directory record Official record
Conditions
Chronic Plaque-type Psoriasis
Interventions
AIN457, Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
5
States / cities
San Diego, California • Louisville, Kentucky • Rochester, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Feb 15, 2015 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Phase 1Phase 2 Interventional

Multi-Dose Study of SHR-1314 in Subjects With Moderate-to-severe Plaque Psoriasis

NCT03463187
View directory record Official record
Conditions
Moderate-to-severe Chronic Plaque Psoriasis
Interventions
SHR-1314, Placebo
Biological · Drug
Lead sponsor
Jiangsu HengRui Medicine Co., Ltd.
Industry
Eligibility
18 Years and older
Enrollment
211 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
8
States / cities
Phoenix, Arizona • Anaheim, California • Doral, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Aug 7, 2023 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Phase 3 Interventional

Study Comparing the Efficacy and Safety of ABT-874 to Etanercept and Placebo in Subjects With Moderate to Severe Chronic Plaque Psoriasis

NCT00691964
View directory record Official record
Conditions
Plaque Psoriasis
Interventions
ABT-874, etanercept, placebo
Biological · Drug
Lead sponsor
AbbVie (prior sponsor, Abbott)
Industry
Eligibility
18 Years and older
Enrollment
347 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
35
States / cities
Tucson, Arizona • Fresno, California • Los Angeles, California + 31 more
Source: ClinicalTrials.gov public record
Updated Jan 20, 2013 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Phase 2 Interventional

A Study of R3421 in Patients With Moderate to Severe Chronic Plaque Psoriasis.

NCT00504270
View directory record Official record
Conditions
Psoriasis
Interventions
Placebo, RG3421 120mg, RG3421 20mg
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years to 70 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
15
States / cities
Hot Springs, Arkansas • Little Rock, Arkansas • Santa Monica, California + 11 more
Source: ClinicalTrials.gov public record
Updated Nov 1, 2016 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Phase 2 Interventional Results available

A Study to Assess the Efficacy, Safety, and Tolerability of KPL-716 in Reducing Pruritus in Chronic Pruritic Diseases

NCT03858634
View directory record Official record
Conditions
Chronic Idiopathic Urticaria, Chronic Idiopathic Pruritus, Lichen Planus, Lichen Simplex Chronicus, Plaque Psoriasis
Interventions
KPL-716, Placebo
Drug
Lead sponsor
Genentech, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
14
States / cities
Anniston, Alabama • Phoenix, Arizona • Hot Springs, Arkansas + 11 more
Source: ClinicalTrials.gov public record
Updated Mar 17, 2025 · Synced Jul 23, 2026, 7:38 AM EDT
Completed Phase 2 Interventional Results available

A Study to Evaluate the Pharmacokinetics (PK), Pharmacodynamics (PD), and Safety of Bimekizumab in Patients With Chronic Plaque Psoriasis

NCT03025542
View directory record Official record
Conditions
Chronic Plaque Psoriasis
Interventions
Bimekizumab, Placebo
Drug · Other
Lead sponsor
UCB Biopharma SRL
Industry
Eligibility
18 Years to 70 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Bexley, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 23, 2026 · Synced Jul 23, 2026, 7:38 AM EDT