To Evaluate the Therapeutic Equivalence and Safety in Treatment of Scalp Psoriasis

NCT ID: NCT03880357

Last Updated: 2019-03-19

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

485 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-10-22

Study Completion Date

2019-03-15

Brief Summary

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To demonstrate the superiority of the efficacy of the test and reference products over that of the placebo control in the treatment of scalp psoriasis.

Detailed Description

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Multi-center, double-blind, randomized, placebo controlled, parallel-group study comparing test and reference products to a placebo control in the treatment of scalp psoriasis

Conditions

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Scalp Psoriasis

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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Test Product

Betamethasone Scalp Suspension 0.064%;0.0005% (Taro Pharmaceuticals Inc.)

Group Type EXPERIMENTAL

Betamethasone Scalp Suspension 0.064%;0.0005%

Intervention Type DRUG

applied once daily by gently rubbing to the affected area(s) of the scalp for approximately 4 weeks.

Reference Product

Taclonex® (Calcipotriene Hydrate and Betamethasone Dipropionate) Topical suspension 0.005%/0.064% (LEO PHARMA)

Group Type ACTIVE_COMPARATOR

Taclonex®

Intervention Type DRUG

applied once daily by gently rubbing to the affected area(s) of the scalp for approximately 4 weeks.

Placebo

Vehicle of the test product (Taro Pharmaceuticals Inc.)

Group Type PLACEBO_COMPARATOR

Placebo topical suspension

Intervention Type DRUG

applied once daily by gently rubbing to the affected area(s) of the scalp for approximately 4 weeks.

Interventions

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Betamethasone Scalp Suspension 0.064%;0.0005%

applied once daily by gently rubbing to the affected area(s) of the scalp for approximately 4 weeks.

Intervention Type DRUG

Taclonex®

applied once daily by gently rubbing to the affected area(s) of the scalp for approximately 4 weeks.

Intervention Type DRUG

Placebo topical suspension

applied once daily by gently rubbing to the affected area(s) of the scalp for approximately 4 weeks.

Intervention Type DRUG

Other Intervention Names

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Taclonex Calcipotriene and Betamethasone Dipropionate Vehicle

Eligibility Criteria

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Inclusion Criteria

* Healthy male or non-pregnant female aged ≥18 years
* All male subjects had to agree to use accepted methods of birth control with their partners, from the day of the first application of the study drug to 30 days after the last application of the study drug
* Willing and able to understand and comply with the requirements of the protocol, including attendance at the required study visits
* A clinical diagnosis of stable (at least 6 months) scalp psoriasis involving at least 10% of the scalp

Exclusion Criteria

* Female subjects who were pregnant, nursing, or planning to become pregnant during study participation
* Known hypersensitivity to calcipotriene, betamethasone dipropionate, other corticosteroids, or to any ingredients in the study drugs
* Current diagnosis of unstable forms of psoriasis including guttate, erythrodermic, exfoliative, or pustular psoriasis
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Sun Pharmaceutical Industries, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Natalie Yantovskiy

Role: STUDY_DIRECTOR

Taro Pharmaceuticals

Locations

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Catawba Research, LLC

Charlotte, North Carolina, United States

Site Status

Countries

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United States

Other Identifiers

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BTCS 1614

Identifier Type: -

Identifier Source: org_study_id

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