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Completed Phase 2 Interventional Results available

Study of ATI-1777 in Adult Patients With Moderate or Severe Atopic Dermatitis

ClinicalTrials.gov ID: NCT04598269

Public ClinicalTrials.gov record NCT04598269. 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 Nov 7, 2026, 5:10 AM EST

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Official title

A Phase 2a, Multicenter, Randomized, Double-blind, Vehicle-controlled, Parallel-group Study to Determine the Safety, Tolerability, Pharmacokinetics and Efficacy of ATI-1777 in Adult Patients With Moderate or Severe Atopic Dermatitis

Brief summary

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

This is a first-in-human, randomized, double-blind, parallel-group, vehicle-controlled study to evaluate the efficacy, safety, tolerability, and PK of ATI-1777 solution following twice-daily applications to target areas of participants with moderate or severe atopic dermatitis (AD).

Study identification

NCT ID
NCT04598269
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Aclaris Therapeutics, Inc.
Industry
Enrollment
50 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
18 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
Sep 30, 2020 (Actual)
Primary completion
Apr 8, 2021 (Actual)
Completion
Apr 22, 2021 (Actual)
Last update posted
Sep 28, 2023

2020 – 2021

United States locations

U.S. sites
14
U.S. states
11
U.S. cities
14
Facility City State ZIP Site status
Aclaris Investigational Site Scottsdale Arizona 85260 —
Aclaris Investigational Site Encino California 91436 —
Aclaris Investigational Site Los Angeles California 90045 —
Aclaris Investigational Site Tampa Florida 33613 —
Aclaris Investigational Site Indianapolis Indiana 46250 —
Aclaris Investigational Site Overland Park Kansas 66215 —
Aclaris Investigational Site Omaha Nebraska 68144 —
Aclaris Investigational Site Kew Gardens New York 11415 —
Aclaris Investigational Site Newtown Square Pennsylvania 19073 —
Aclaris Investigational Site Fountain Inn South Carolina 29644 —
Aclaris Investigational Site Austin Texas 78759 —
Aclaris Investigational Site San Antonio Texas 78213 —
Aclaris Investigational Site Lynchburg Virginia 24501 —
Aclaris Investigational Site Newport News Virginia 23606 —

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 NCT04598269, 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 Sep 28, 2023 · Synced Nov 7, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT04598269 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →