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Terminated Phase 2 Interventional Results available

An Efficacy and Safety Study of RPT193 in Adults With Atopic Dermatitis

ClinicalTrials.gov ID: NCT05399368

Public ClinicalTrials.gov record NCT05399368. 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.

ClinicalTrials.gov public records Last synced Sep 6, 2026, 3:41 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase 2 Study to Evaluate the Efficacy and Safety of RPT193 as Monotherapy in Adults With Moderate-to-Severe Atopic Dermatitis

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Phase 2 study of RPT193 in adults with atopic dermatitis

Study identification

NCT ID
NCT05399368
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 2
Lead sponsor
RAPT Therapeutics, Inc.
Industry
Enrollment
229 participants

Conditions and interventions

Interventions

Drug · Other

Eligibility (public fields only)

Age range
18 Years to 75 Years
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
Jun 6, 2022
Primary completion
May 23, 2024
Completion
May 23, 2024
Last update posted
Mar 22, 2026

2022 – 2024

United States locations

U.S. sites
56
U.S. states
24
U.S. cities
48
Facility City State ZIP Site status
Cahaba Dermatology and Skin Health Center Birmingham Alabama 35244
Perseverance Research Center Scottsdale Arizona 85254
Arkansas Research Trials, LLC North Little Rock Arkansas 72117
California Dermatology & Clinical Research Institute Encinitas California 92024
First OC Dermatology Fountain Valley California 92708
Grimes Center Los Angeles California 90036
Dermatology Research Associates Los Angeles California 90045
Wallace Medical Group Los Angeles California 90056
Velocity Clinical Research North Hollywood California 91606
Integrative Skin Science and Research Sacramento California 95815
Clinical Science Institute Santa Monica California 90404
Clinical Trials Research Institute Thousand Oaks California 91320
Foxhall Research Center Washington D.C. District of Columbia 20016
Driven Research LLC Coral Gables Florida 33134
Florida Academic Centers Research and Education, LLC Coral Gables Florida 33134
Palm Beach Dermatology Group Delray Beach Florida 33484
GSI Clinical Research Margate Florida 33063
Lenus Research & Medical Group, LLC Sweetwater Florida 33172
Forcare Clinical Research Tampa Florida 33613
Skin Care Physicians of Georgia Macon Georgia 31217
Marietta Dermatology Clinical Research, Inc. Marietta Georgia 30060
Georgia Skin & Cancer Clinic Savannah Georgia 31419
University Dermatology and Vein Clinic Darien Illinois 60561
Indiana Clinical and Translational Sciences Institute (CTSI) Clinical Research Center Indianapolis Indiana 46202
Dawes Fretzin Clinical Research Group, LLC Indianapolis Indiana 46250
The Indiana Clinical Trials Center PC Plainfield Indiana 46168
Skin Sciences PLLC Louisville Kentucky 40217'
DelRicht Research Baton Rouge Louisiana 70809
Schweiger Dermatology Group, PC Research Division Columbia Maryland 21044
MetroBoston Clinical Partners Brighton Massachusetts 02135
Beacon Clinical Research, LLC Quincy Massachusetts 02169
Fivenson Dermatology Ann Arbor Michigan 48103
St. Joseph Dermatology and Vein Clinic Saint Joseph Michigan 49085
Grekin Skin Institute Warren Michigan 48088
Medisearch Clinical Trials Saint Joseph Missouri 64506
Advanced Dermatology of the Midlands Omaha Nebraska 68144
Skin Specialists PC (Schlessinger MD) Omaha Nebraska 68144
Schweiger Dermatology Group Verona New Jersey 07044
Forest Hills Dermatology Group Kew Gardens New York 11415
JUVA Skin & Laser Center New York New York 10022
Ichan School of Medicine at Mount Sinai New York New York 10029
Markowitz Medical, PLLC New York New York 10128
Optima Research - Boardman Boardman Ohio 44512
Apex Clinical Research Center Mayfield Heights Ohio 44124
Health Concepts Rapid City South Dakota 57702
Arlington Research Center Inc. Arlington Texas 76011
DermResearch Austin Texas 78759
Studies in Dermatology, LLC Cypress Texas 77433
Dermatology Treatment and Research Center Dallas Texas 75230
Clinical Trial Network Houston Texas 77074
Progressive Clinical Research San Antonio Texas 78213
Acclaim Dermatology Sugar Land Texas 77479
Complete Dermatology Sugar Land Texas 77479
Jordan Valley Dermatology Center South Jordan Utah 84095
West End Dermatology Associates Richmond Virginia 23233
Premier Clinical Research Spokane Washington 99202

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 3 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05399368, 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 Mar 22, 2026 · Synced Sep 6, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05399368 live on ClinicalTrials.gov.

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