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Completed Phase 2 Interventional

Study of ATI-1777 in Patients 12 to 65 Years Old With Mild to Severe Atopic Dermatitis

ClinicalTrials.gov ID: NCT05432596

Public ClinicalTrials.gov record NCT05432596. 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 Oct 17, 2026, 5:31 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 2b, Multicenter, Randomized, Double-Blind, Vehicle-Controlled, Parallel-Group Study to Determine the Safety, Tolerability, Pharmacokinetics, and Efficacy of ATI-1777 in Patients 12 to 65 Years Old With Mild to Severe Atopic Dermatitis (AD)

Brief summary

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

This is a Phase 2b study to determine the safety, tolerability, pharmacokinetic (PK), and efficacy of ATI-1777 in patients 12 to 65 years old with mild to severe Atopic Dermatitis. Eligible participants will apply either ATI-1777 or Vehicle Topical Solution once daily or twice daily for 4 weeks.

Study identification

NCT ID
NCT05432596
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Aclaris Therapeutics, Inc.
Industry
Enrollment
250 participants

Conditions and interventions

Eligibility (public fields only)

Age range
12 Years to 65 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
May 11, 2022 (Actual)
Primary completion
Oct 26, 2023 (Actual)
Completion
Nov 14, 2023 (Actual)
Last update posted
Oct 26, 2024

2022 – 2023

United States locations

U.S. sites
32
U.S. states
18
U.S. cities
32
Facility City State ZIP Site status
Aclaris Investigational Site Birmingham Alabama 35244 —
Aclaris Investigational Site Scottsdale Arizona 85255 —
Aclaris Investigational Site Bryant Arkansas 72022 —
Aclaris Investigational Site North Little Rock Arkansas 72117 —
Aclaris Investigational Site Encinitas California 92024 —
Aclaris Investigational Site Encino California 91436 —
Aclaris Investigational Site Castle Rock Colorado 80109 —
Aclaris Investigational Site Colorado Springs Colorado 80907 —
Aclaris Investigational Site Delray Beach Florida 33484 —
Aclaris Investigational Site Miami Florida 33173 —
Aclaris Investigational Site Miami Lakes Florida 33014 —
Aclaris Investigational Site Tampa Florida 33613 —
Aclaris Investigational Site West Palm Beach Florida 33401 —
Aclaris Investigational Site Sandy Springs Georgia 30328 —
Aclaris Investigational Site Normal Illinois 61761 —
Aclaris Investigational Site Skokie Illinois 60077 —
Aclaris Investigational Site Indianapolis Indiana 46250 —
Aclaris Investigational Site New Albany Indiana 47150 —
Aclaris Investigational Site West Lafayette Indiana 47906 —
Aclaris Investigational Site Baton Rouge Louisiana 70809 —
Aclaris Investigational Site Houma Louisiana 70364 —
Aclaris Investigational Site Saint Joseph Missouri 64506 —
Aclaris Investigational Site Wilmington North Carolina 28405 —
Aclaris Investigational Site Oklahoma City Oklahoma 73118 —
Aclaris Investigational Site Medford Oregon 97504 —
Aclaris Investigational Site Greenville South Carolina 29615 —
Aclaris Investigational Site Murfreesboro Tennessee 37130 —
Aclaris Investigational Site Arlington Texas 76011 —
Aclaris Investigational Site Dallas Texas 75230 —
Aclaris Investigational Site Houston Texas 77004 —
Aclaris Investigational Site San Antonio Texas 78213 —
Aclaris Investigational Site Richmond Virginia 23233 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05432596, 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 Oct 26, 2024 · Synced Oct 17, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT05432596 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →