Study of Dupilumab and Immune Responses in Adults With Atopic Dermatitis (AD)

NCT ID: NCT02210780

Last Updated: 2020-05-07

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

194 participants

Study Classification

INTERVENTIONAL

Study Start Date

2014-08-05

Study Completion Date

2015-09-15

Brief Summary

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This was a 32-week, randomized, double-blind, placebo-controlled, parallel-group study assessing immunization responses to vaccination in adults with moderate to severe atopic dermatitis who are treated with subcutaneous dupilumab.

Detailed Description

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Conditions

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Atopic Dermatitis

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Participants Investigators Outcome Assessors

Study Groups

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Placebo qw

Two subcutaneous injections of Placebo (for Dupilumab) as a loading dose on Day 1 followed by a single injection qw from Week 1 to Week 15.

Group Type EXPERIMENTAL

Placebo

Intervention Type DRUG

An inactive substance containing no medicine administered via subcutaneous injection.

Dupilumab 300 mg qw

Two subcutaneous injections of Dupilumab 300 mg (for a total of 600 mg) as a loading dose on Day 1, followed by a single 300 mg injection qw from Week 1 to Week 15.

Group Type EXPERIMENTAL

Dupilumab

Intervention Type DRUG

Administered via subcutaneous injection.

Interventions

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Dupilumab

Administered via subcutaneous injection.

Intervention Type DRUG

Placebo

An inactive substance containing no medicine administered via subcutaneous injection.

Intervention Type DRUG

Other Intervention Names

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REGN668 SAR231893 Dupixent

Eligibility Criteria

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Inclusion Criteria

1. Male or female adults ages 18 to 64 years with Chronic AD (according to the American Academy of Dermatology Consensus Criteria, \[Eichenfeld 2004\])that has been present for at least 3 years before the screening visit
2. Participants with documented recent history (within 6 months before the screening visit) of inadequate response to a sufficient course of outpatient treatment with topical AD medication(s), or for whom topical AD therapies are otherwise inadvisable (e.g., because of side effects or safety risks).
3. Eczema Area and Severity Index (EASI) score ≥16 at the screening visit and the baseline visit
4. Investigator's Global Assessment (IGA) score ≥3 (on the 0-4 IGA scale) at the screening and baseline visits
5. ≥10% body surface area (BSA) of AD involvement at the screening and baseline visits

Exclusion Criteria

1. Prior treatment with dupilumab (REGN668/ SAR231893)
2. Patients needing \>10 mg of daily prednisone (including equivalent doses of other steroids) or high dose systemic corticosteroids (≥2 mg/kg) for 14 days or longer during the 16 week treatment period of the study
3. History of Guillain-Barre syndrome
4. History of severe allergic reaction to either vaccine or to vaccine components including alum, thimerosal, phenol
5. Patients with a severe reaction to natural rubber latex products (some packaging components of the vaccines contain rubber latex and may cause a reaction in susceptible individuals)
6. Treatment with biologics within 4 months of baseline visit
7. Chronic or acute infection requiring treatment with antibiotics, antivirals, antiparasitics, antifungals within 4 weeks before screening visit or superficial skin infections within 1 week of screening visit
Minimum Eligible Age

18 Years

Maximum Eligible Age

64 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Sanofi

INDUSTRY

Sponsor Role collaborator

Regeneron Pharmaceuticals

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Clinical Trial Management

Role: STUDY_DIRECTOR

Regeneron Pharmaceuticals

Locations

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Birmingham, Alabama, United States

Site Status

Fort Smith, Arkansas, United States

Site Status

Long Beach, California, United States

Site Status

Los Angeles, California, United States

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Mission Viejo, California, United States

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Rolling Hills Estates, California, United States

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San Diego, California, United States

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Santa Monica, California, United States

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Denver, Colorado, United States

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Jacksonville, Florida, United States

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Miami, Florida, United States

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Tampa, Florida, United States

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Macon, Georgia, United States

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Chicago, Illinois, United States

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Maywood, Illinois, United States

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West Dundee, Illinois, United States

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Indianapolis, Indiana, United States

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Plainfield, Indiana, United States

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Overland Park, Kansas, United States

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Boston, Massachusetts, United States

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Ann Arbor, Michigan, United States

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Troy, Michigan, United States

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St Louis, Missouri, United States

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Hackensack, New Jersey, United States

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Albuquerque, New Mexico, United States

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Buffalo, New York, United States

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Forest Hills, New York, United States

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New York, New York, United States

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Cleveland, Ohio, United States

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Norman, Oklahoma, United States

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Tulsa, Oklahoma, United States

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Medford, Oregon, United States

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Portland, Oregon, United States

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Pittsburgh, Pennsylvania, United States

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Charleston, South Carolina, United States

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Greer, South Carolina, United States

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Arlington, Texas, United States

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Austin, Texas, United States

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Houston, Texas, United States

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Webster, Texas, United States

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Richmond, Virginia, United States

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Seattle, Washington, United States

Site Status

Countries

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United States

References

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Mickevicius T, Pink AE, Bhogal M, O'Brart D, Robbie SJ. Dupilumab-Induced, Tralokinumab-Induced, and Belantamab Mafodotin-Induced Adverse Ocular Events-Incidence, Etiology, and Management. Cornea. 2023 Apr 1;42(4):507-519. doi: 10.1097/ICO.0000000000003162. Epub 2022 Dec 15.

Reference Type DERIVED
PMID: 36525340 (View on PubMed)

Other Identifiers

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R668-AD-1314

Identifier Type: -

Identifier Source: org_study_id

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