Study of Guselkumab in Skin of Color Participants With Moderate-to-severe Plaque and/or Scalp Psoriasis
Public ClinicalTrials.gov record NCT05272150. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
CNTO1959PSO3018: A Phase 3b, Multicenter, Randomized, Double-blind, Placebo-controlled Study Evaluating the Safety and Efficacy of Guselkumab for the Treatment of Participants With Skin of Color Who Have Moderate-to-Severe Plaque Psoriasis and/or Moderate
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to evaluate the efficacy of guselkumab treatment versus placebo in skin of color participants with predominant moderate-to-severe body psoriasis or predominant moderate-to-severe scalp psoriasis by assessing improvements in the signs and symptoms of psoriasis.
Study identification
- NCT ID
- NCT05272150
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 211 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jul 13, 2022 (Actual)
- Primary completion
- May 30, 2025 (Actual)
- Completion
- May 30, 2025 (Actual)
- Last update posted
- Jun 24, 2026
2022 – 2025
United States locations
- U.S. sites
- 79
- U.S. states
- 23
- U.S. cities
- 70
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Total Skin and Beauty Dermatology Center | Birmingham | Alabama | 35203 | — |
| Cahaba Research Inc | Birmingham | Alabama | 35244 | — |
| Stoll Dermatology | Beverly Hills | California | 90212 | — |
| California Dermatology & Clinical Research Institute | Encinitas | California | 92024 | — |
| First OC Dermatology | Fountain Valley | California | 92708 | — |
| Center for Dermatology Clinical Research | Fremont | California | 94538 | — |
| Community Regional Medical Center | Fresno | California | 93701 | — |
| Paul Wallace MD | Ladera Heights | California | 90056 | — |
| The Grimes Center for Medical and Aesthetic Dermatology | Los Angeles | California | 90036 | — |
| Care Access Research 1 | Newport Beach | California | 92660 | — |
| MedDerm Associates | San Diego | California | 92103 | — |
| Synergy Clinical Research | San Francisco | California | 94132 | — |
| Southern California Dermatology | Santa Ana | California | 92701 | — |
| Clinical Science Institute | Santa Monica | California | 90404 | — |
| University of Connecticut Health Center | Farmington | Connecticut | 06030 | — |
| Center for Dermatology and Dermatologic Surgery | Washington D.C. | District of Columbia | 20037 | — |
| Skin Care Research | Boca Raton | Florida | 33486 | — |
| Driven Research LLC | Coral Gables | Florida | 33134 | — |
| Florida Academic Dermatology Centers | Coral Gables | Florida | 33134 | — |
| Hollywood Dermatology and Cosmetic Surgery | Hollywood | Florida | 33021 | — |
| International Dermatology Research, Inc. | Miami | Florida | 33144 | — |
| Tory P Sullivan M D PA | North Miami Beach | Florida | 33162 | — |
| Park Avenue Dermatology | Orange Park | Florida | 32073 | — |
| Riverchase Dermatology and Cosmetic Surgery | Pembroke Pines | Florida | 33028 | — |
| GCP Research | St. Petersburg | Florida | 33705 | — |
| Forcare Clinical Research Inc | Tampa | Florida | 33613 | — |
| Hamilton Dermatology Atlanta Dermatology, Vein & Research Center, LLC | Alpharetta | Georgia | 30022-1160 | — |
| Advanced Medical Research | Atlanta | Georgia | 30328 | — |
| Skin Care Physicians of Georgia | Macon | Georgia | 31217 | — |
| University Dermatology and Vein Clinic | Darien | Illinois | 60561 | — |
| Northshore University Healthsystem | Skokie | Illinois | 60077 | — |
| Dundee Dermatology | West Dundee | Illinois | 60118 | — |
| Dawes Fretzin Clinical Research Group | Indianapolis | Indiana | 46256 | — |
| Indiana Clinical Trial Center | Plainfield | Indiana | 46168 | — |
| Epiphany Dermatology of Kansas, LLC | Overland Park | Kansas | 66210 | — |
| Ds Research | Louisville | Kentucky | 40241 | — |
| Callender Center for Clinical Research | Glenn Dale | Maryland | 20769 | — |
| Care Access Research | Marriottsville | Maryland | 21104 | — |
| DermAssociates, PC | Rockville | Maryland | 20850 | — |
| Lawrence J Green MD LLC | Rockville | Maryland | 20850 | — |
| Allcutis Research | Beverly | Massachusetts | 01915 | — |
| Metro Boston Clinical Partners | Brighton | Massachusetts | 02135 | — |
| David Fivenson MD, Dermatology | Ann Arbor | Michigan | 48103 | — |
| St Joseph Dermatology and Vein Clinic | Saint Joseph | Michigan | 49085 | — |
| Somerset Skin Centre | Troy | Michigan | 48084 | — |
| Henry Ford Medical Center | West Bloomfield | Michigan | 48322 | — |
| Twin Cities Dermatology Center | Minneapolis | Minnesota | 55416 | — |
| Skin Specialists | Omaha | Nebraska | 68144 | — |
| Psoriasis Treatment Center of Central New Jersey | East Windsor | New Jersey | 08520 | — |
| Hudson Dermatology & Skin Cancer Center | Hoboken | New Jersey | 07030 | — |
| Schweiger Dermatology Group | Verona | New Jersey | 07044 | — |
| Forest Hills Dermatology Group PLLC | Forest Hills | New York | 11375 | — |
| MDCS Dermatology | New York | New York | 10065 | — |
| Sadick Research Group | New York | New York | 10075 | — |
| Markowitz Medical OptiSkin | New York | New York | 10128 | — |
| Accellacare Research of Cary | Cary | North Carolina | 27511 | — |
| Darst Dermatology | Charlotte | North Carolina | 28277 | — |
| Dermatology Specialists | Charlotte | North Carolina | 28277 | — |
| Accellacare of Raleigh | Raleigh | North Carolina | 27612 | — |
| PMG Research of Rocky Mount, LLC | Rocky Mount | North Carolina | 27804 | — |
| PMG Research of Wilmington, LLC | Wilmington | North Carolina | 28401 | — |
| Wake Forest Health Sciences | Winston-Salem | North Carolina | 27104 | — |
| Advanced Dermatology and Skin Cancer Center | Boardman | Ohio | 44512 | — |
| Wright State Physicians Health Center | Dayton | Ohio | 45324 | — |
| Apex Dermatology Mayfield Heights | Mayfield Heights | Ohio | 44124 | — |
| Central Sooner Research | Norman | Oklahoma | 73071 | — |
| Schweiger Dermatology Group 1 | Exton | Pennsylvania | 19341 | — |
| Temple University School of Medicine | Philadelphia | Pennsylvania | 19140 | — |
| University of Pittsburgh Medical Center (UPMC) | Pittsburgh | Pennsylvania | 15213 | — |
| Dermatology and Laser Center of Charleston | Charleston | South Carolina | 29407 | — |
| Palmetto Clinical Trial Services, LLC | Fountain Inn | South Carolina | 29644 | — |
| Arlington Center for Dermatology | Arlington | Texas | 76011 | — |
| Dermatology Treatment & Research Center, PA | Dallas | Texas | 75230 | — |
| Modern Research Associates PLLC | Dallas | Texas | 75231 | — |
| Center for Clinical Studies | Houston | Texas | 77004 | — |
| Suzanne Bruce and Associates - The Center for Skin Research | Houston | Texas | 77056-4132 | — |
| Austin Institute for Clinical Research | Pflugerville | Texas | 78660 | — |
| Progressive Clinical Research | San Antonio | Texas | 78213 | — |
| Texas Dermatology and Laser Specialists | San Antonio | Texas | 78218 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 15 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05272150, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jun 24, 2026 · Synced Oct 24, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT05272150 live on ClinicalTrials.gov.