Status:

RECRUITING

A Phase II Trial of the Safety and Efficacy of RSS0309 Ointment in Adults With Atopic Dermatitis

Lead Sponsor:

Reistone Biopharma Company Limited

Conditions:

Atopic Dermatitis of Adults

Eligibility:

All Genders

18-75 years

Phase:

PHASE2

Brief Summary

This study is ongoing to explore the efficacy and safety of different strengths of RSS0393 ointment in adults with atopic dermatitis

Eligibility Criteria

Inclusion

  • Age ≥18 years old and ≤75 years old at screening.
  • History of atopic dermatitis ≥ 6 months.
  • BSA is between 3% and 20% (inclusive) and EASI score is ≥ 5 and vIGA-AD is 2 or 3.
  • The subjects signed informed consent before any study-related procedures began.

Exclusion

  • Diagnosis of other dermatologic diseases at screening.
  • Subjects have other skin diseases or conditions that may affect the evaluation of the relevant endpoints of this study.
  • Subjects with any other persistent active autoimmune disease.
  • Subjects who have received topical medication for psoriasis within 14 days before baseline, or systemic medication or phototherapy for psoriasis within 28 days before baseline, or biological agents for psoriasis within a specified time before baseline.

Key Trial Info

Start Date :

September 25 2025

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

May 1 2026

Estimated Enrollment :

168 Patients enrolled

Trial Details

Trial ID

NCT07158151

Start Date

September 25 2025

End Date

May 1 2026

Last Update

November 19 2025

Active Locations (1)

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Page 1 of 1 (1 locations)

1

Dermatology Hospital of Southern Medical University

Guangzhou, Guangdong, China, 510091