Blinded, Randomized Study Evaluating Aurstat Versus Control in the Treatment of Atopic Dermatitis Associated Pruritus

NCT ID: NCT01905631

Last Updated: 2022-10-24

Basic Information

• Recruitment Status: COMPLETED
• Clinical Phase: PHASE2
• Total Enrollment: 30 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2013-07-31
• Study Completion Date: 2013-09-30

Brief Summary

To demonstrate the ability of Aurstat to reduce pruritus in subjects with mild to moderate atopic dermatitis. Efficacy results will be based on subject assessment, IGA, and photographic evidence based on ordinal scales for tolerability.

Detailed Description

This 3-day study will enroll subjects with mild to moderate atopic dermatitis, as defined by the Hanifin criteria.

All subjects will be screened for study enrollment at the baseline visit. Those meeting inclusion/exclusion criteria will be fully consented (or assented) using an IRB-approved ICF. Subjects will then be randomized to either the treatment or control study arm. Those in the treatment arm will be instructed on product application technique and study instructions at baseline. Subjects will apply Aurstat BID, or as needed, to determine frequency of use as a surrogate marker for duration of therapy effect to affected, qualifying atopic dermatitis lesions.

The investigator will assess treatment response using an ordinal scale for tolerability and an IGA scale for disease severity ratings. Subjects will assess treatment response using a VAS to rate pruritus and an ordinal scale to assess tolerability. Photography assessments will be obtained. All adverse events will be captured.

Conditions

Pruritus; Atopic Dermatitis

Study Design

• Allocation Method: RANDOMIZED
• Intervention Model: SINGLE_GROUP
• Primary Study Purpose: TREATMENT
• Blinding Strategy: DOUBLE

Study Groups

Untreated Control Group

Subjects will apply nothing for the entire three days of the trial. Subjects will also fill out a study diary assessing adverse events or other events they experience during the trial.

Group Type: NO_INTERVENTION

No interventions assigned to this group

Treatment Group (Aurstat)

Subjects will apply Aurstat Anti-Itch Hydrogel 2 times daily or as needed for up to three days to reduce itching. Subjects will also fill out a study diary assessing adverse events or other events they experience during the trial.

Group Type: ACTIVE_COMPARATOR

Aurstat Anti-Itch Hydrogel (Aurstat)

Intervention Type: DRUG

Subjects will apply Aurstat Anti-Itch Hydrogel 2 times daily or as needed for up to three days to reduce itching. Subjects will also fill out a study diary assessing adverse events or other events they experience during the trial.

Interventions

Aurstat Anti-Itch Hydrogel (Aurstat)

Subjects will apply Aurstat Anti-Itch Hydrogel 2 times daily or as needed for up to three days to reduce itching. Subjects will also fill out a study diary assessing adverse events or other events they experience during the trial.

Intervention Type: DRUG

Eligibility Criteria

Inclusion Criteria

Patients who meet all of the following criteria are eligible for this study.

1. Subjects must be diagnosed by the investigator as meeting the criteria for mild to moderate atopic dermatitis, as defined by the Hanifin criteria.

2. Subjects must score a minimum of 2 on the itch severity scale.

3. Subjects may not apply other topical products (including moisturizers) to the affected lesions, other than study treatments, for a minimum of 24 hours prior to study initiation and for the duration of the study.

4. No other oral or topical treatments for atopic dermatitis are allowed during the study.

5. Subjects on asthma or allergy medications must continue taking these prescription or OTC products without change during the study.

6. Anti-inflammatory oral medications or oral antihistamines not used at cannot be added during the study or taken on an intermittent basis.

7. Subjects must be 12-75 years of age with no known medical conditions that, in the investigator's opinion, may interfere with study participation, except mild to moderate atopic dermatitis.

8. Women of childbearing potential must be willing to use a form of birth control during the study. For the purpose of this study, the following are considered acceptable methods of birth control: oral contraceptives, Norplant, Depo-Provera, double barrier methods (e.g., condom and spermicide), and abstinence.

Exclusion Criteria

Patients who meet any of the following criteria are not eligible for this study.

1. Any dermatological disorder, which in the investigator's opinion, may interfere with the accurate evaluation of the subject's response to the study formulation.

2. Subjects who have demonstrated a previous hypersensitivity reaction to any of the ingredients of the study product.

3. Concurrent therapy with any medication either topical or oral that might interfere with the investigator and/or subject assessments of atopic dermatitis or study product irritancy, based on the opinion of the investigator.

4. Subjects who have used a topical corticosteroid within 2 weeks of study enrollment.

5. Subjects who are on oral corticosteroids within 4 weeks of study enrollment, inhaled corticosteroids are allowed if used at baseline and used on a routine basis. Intermittent inhaled corticosteroids are prohibited.

6. Subjects who use an indoor tanning booth.

7. Subjects who are pregnant, breast feeding or planning a pregnancy.

8. Subjects with clinically significant unstable medical disorders.

• Minimum Eligible Age: 12 Years
• Maximum Eligible Age: 75 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Onset Dermatologics, Inc.

UNKNOWN

Sponsor Role: collaborator

The Center for Clinical and Cosmetic Research

OTHER

Sponsor Role: lead

Responsible Party

Mark Steven Nestor, M.D., Ph.D.

Director

Responsibility Role: PRINCIPAL_INVESTIGATOR

Principal Investigators

Brian Berman, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

Center for Clinical and Cosmetic Research

Mark S. Nestor, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

Center for Clinical and Cosmetic Research

Locations

Center for Clinical and Cosmetic Research

Aventura, Florida, United States

Countries

United States

Other Identifiers

AUR0613

Identifier Type: -

Identifier Source: org_study_id