Study of TS-022 in Adult Patients With Atopic Dermatitis With Pruritus (POC)

NCT ID: NCT00914186

Last Updated: 2011-12-01

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

122 participants

Study Classification

INTERVENTIONAL

Study Start Date

2009-06-30

Study Completion Date

2010-10-31

Brief Summary

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The purpose and (primary) objectives of this study are to evaluate the efficacy, safety, and tolerability of TS-022 in adults with atopic dermatitis who have moderate to very severe pruritus (itching), following a 28-day regimen of twice-daily topical application.

Detailed Description

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(none provided)

Conditions

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Atopic Dermatitis

Keywords

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Atopic Dermatitis Pruritus

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Caregivers Investigators

Study Groups

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Vehicle

Group Type PLACEBO_COMPARATOR

Vehicle

Intervention Type DRUG

Lotion

TS-022 0.005% lotion

Group Type EXPERIMENTAL

TS022

Intervention Type DRUG

Lotion

TS-022 0.010% lotion

Group Type EXPERIMENTAL

TS022

Intervention Type DRUG

Lotion

TS-022 0.020% lotion

Group Type EXPERIMENTAL

TS022

Intervention Type DRUG

Lotion

Interventions

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TS022

Lotion

Intervention Type DRUG

Vehicle

Lotion

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

1. Adults, males or females, 18 - 65 years of age at the time of obtaining the written Informed Consent
2. Generally healthy subjects, who have no past or present history of any significant and/or newly-diagnosed disease or condition
3. A score of 2 (Mild Disease), 3 (Moderate Disease) or 4 (Severe Disease) on the Investigator's Global Assessment of Atopic Dermatitis (IGA) Scale
4. A score of 2 (Moderate Pruritus), 3 (Severe Pruritus) or 4 (Very Severe Pruritus) on the Five-Point Pruritus Scale
5. Patient satisfies the diagnostic criteria for AD as determined by the criteria of Hanifin and Rajka
6. Patient understands the study procedures and agrees to participate in the study by giving written Informed Consent
7. Ability to read and understand English and to provide written informed consent and authorization for protected health information disclosure

Exclusion Criteria

1. Concurrent skin pathology or recent history (within the past 5 years) of a chronic skin disease other than AD
2. Use of phototherapy, including exposure to tanning beds, within 28 days of Study Drug application
3. Taking systemic immunosuppressive drugs, biologicals, or corticosteroids therapy within (14 days), or topical immunosuppressive drugs or corticosteroid therapy (within 7 days) of Study Drug application
4. Females who are planning a pregnancy, who are pregnant, or who are breastfeeding
5. Inability or unwillingness to discontinue current AD treatment(s)
6. Inability or unwillingness to comply with study visit schedule and/or other study activities as required by the study protocol
Minimum Eligible Age

18 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Taisho Pharmaceutical R&D Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Nermina Nakas, MD

Role: STUDY_DIRECTOR

Clinsys

Locations

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UCSD

La Jolla, California, United States

Site Status

Therapeutics Clinical Research

San Diego, California, United States

Site Status

Ameriderm Research

Jacksonville, Florida, United States

Site Status

Ameriderm Research

Kissimmee, Florida, United States

Site Status

FXM Research

Miramar, Florida, United States

Site Status

Ameriderm Research

Ormond Beach, Florida, United States

Site Status

Gwinnett Clinical Research

Snellville, Georgia, United States

Site Status

Minnesota Clinical Study Center

Fridley, Minnesota, United States

Site Status

Comprehensive Clinical Research

Berlin, New Jersey, United States

Site Status

Wake Forest University

Winston-Salem, North Carolina, United States

Site Status

Haber Dermatology and Cosmetic Surgery, Inc

South Euclid, Ohio, United States

Site Status

Oregon Health and Science University

Portland, Oregon, United States

Site Status

J & S Studies

College Station, Texas, United States

Site Status

Center for Clinical Studies

Houston, Texas, United States

Site Status

Center for Clinical Studies

Webster, Texas, United States

Site Status

Countries

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United States

Other Identifiers

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TS022-US201

Identifier Type: -

Identifier Source: org_study_id