A Study, Comparing Ruxolitinib Topical Cream 1.5% (Taro Pharmaceuticals U.S.A, Inc.) to OPZELURA (Ruxolitinib) Cream for the Treatment of Mild-to-Moderate Atopic Dermatitis.

Taro Pharmaceuticals

Status and phase: Completed; Phase 1

Conditions: Atopic Dermatitis

Treatments: Drug: Ruxolitinib Topical Cream 1.5%; Drug: OPZELURA (Ruxolitinib) Cream; Drug: Placebo

Study type: Interventional

Funder types: Industry

Identifiers

NCT06673654

RXLC-2118

Details and patient eligibility

About

To demonstrate the therapeutic equivalence and safety of Ruxolitinib Topical Cream 1.5% (Taro Pharmaceuticals U.S.A, Inc.) and OPZELURA (Ruxolitinib) Cream in the treatment of mild-to-moderate atopic dermatitis

Full description

A multi-center, double-blind, randomized, placebo-controlled, parallel-group study, comparing Ruxolitinib Topical Cream 1.5% (Taro Pharmaceuticals U.S.A, Inc.) to OPZELURA (Ruxolitinib) Cream and both active treatments to a placebo control in the treatment of mild-to-moderate atopic dermatitis.

Enrollment: 476 patients

Sex: All

Ages: 12+ years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• Healthy male or non-pregnant female aged ≥ 12 years
• Subjects who are 18 years of age or older must have provided IRB approved written informed consent. Subjects 12 to 17 years of age, inclusive, must have provided IRB approved written assent; this written assent must be accompanied by an IRB approved written informed consent from the Subject's legally acceptable representative (i.e., parent or guardian).
• Subjects who have a clinical diagnosis of AD as defined by the criteria of Hanifin and Rajka.
• Subjects who have a clinical diagnosis of AD for at least 2 years.
• Subjects who have IGA Score of 2 (Mild) or 3 (Moderate) for AD severity.
• Subjects who have AD involvement of 3-20% of the body surface area (BSA) and does not include the scalp.

Exclusion criteria

• Female Subjects who are pregnant, nursing or planning to become pregnant during study participation.
• Subjects with a history of hypersensitivity or allergy to Ruxolitinib and/or any of the study medication ingredients
• Subjects with unstable course of AD (spontaneously improving or rapidly deteriorating) as determined by the investigator in the 4 weeks prior to baseline.
• Subjects with the presence of any skin condition that would interfere with the diagnosis or assessment of AD (e.g., other types of eczema, pigmentation, or extensive scarring).

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Single Blind

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476 participants in 3 patient groups, including a placebo group

Ruxolitinib Topical Cream 1.5%

Experimental group

Description:

The investigational product is to be self-administered by applying a thin layer twice daily to cover the affected areas up to 20% body surface area for approximately 8 weeks. The maximum weekly dose of the study drug should not exceed 60 g.

Treatment:

Drug: Ruxolitinib Topical Cream 1.5%

OPZELURA (Ruxolitinib) Cream

Active Comparator group

Description:

The investigational product is to be self-administered by applying a thin layer twice daily to cover the affected areas up to 20% body surface area for approximately 8 weeks. The maximum weekly dose of the study drug should not exceed 60 g.

Treatment:

Drug: OPZELURA (Ruxolitinib) Cream

Placebo Control

Placebo Comparator group

Description:

The investigational product is to be self-administered by applying a thin layer twice daily to cover the affected areas up to 20% body surface area for approximately 8 weeks. The maximum weekly dose of the study drug should not exceed 60 g.

Treatment:

Drug: Placebo