A Study Evaluating the Safety and Efficacy of QGE031 in Atopic Dermatitis Patients
A Randomized, Double-blind, Placebo Controlled, Parallel Group, Proof of Concept Study Evaluating the Efficacy, Safety, Pharmacokinetics and Pharmacodynamics of QGE031 in the Treatment of Patients With Moderate to Severe Atopic Dermatitis
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Study Type
Study Type
Enrollment (Actual)
Enrollment
Phase
Phase
- Phase 2
Contacts and Locations
Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Key Inclusion criteria:
- Male and female patients 18 to 65 years of age inclusive (at the time of the screening visit), and who passed screening examinations by past medical history, physical examination, vital signs, electrocardiogram, and laboratory tests.
Presence of atopic dermatitis confirmed by itchy skin condition in the past 12 months (must have), plus three, or more, of the following:
- History of involvement of the skin creases (fronts of elbows, behind knees, fronts of ankles, around neck or around eyes)
- Personal history of asthma or hay fever
- History of generally dry skin in the past year
- Onset before age of 2 years
- Visible flexural dermatitis
- Patients with an EASI score of ≥20 at screening and stable AD (not currently experiencing an acute flare of their AD or had a significant change in the extent of their disease or their treatment regimen in the month prior to enrollment)
- Patients with a Total IgE in the range of 30 to 5000 IU/mL inclusive
Key exclusion criteria:
- Pregnant or nursing (lactating) women, where pregnancy was defined as the state of a female after conception and until the termination of gestation, confirmed by a positive human chorionic gonadotropin (hCG) laboratory test
- Women of child-bearing potential (WOCBP), defined as all women physiologically capable of becoming pregnant, including women whose career, lifestyle, or sexual orientation precludes intercourse with a male partner and women whose partners had been sterilized by vasectomy or other means unless they were using a highly effective method of birth control:
- Total abstinence
- Male/female sterilization
Combination of any two of the following (a+b or a+c or b+c):
- Use of oral, injected or implanted hormonal methods of contraception
- Placement of an intrauterine device (IUD) or intrauterine system (IUS)
- Barrier methods of contraception: condom or occlusive cap (diaphragm or cervical/vault caps) with spermicidal foam/gel/film/cream/vaginal suppository
Study Plan
How is the study designed?
Design Details
- Primary Purpose: TREATMENT
- Allocation: RANDOMIZED
- Interventional Model: PARALLEL
- Masking: DOUBLE
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
|---|---|
|
EXPERIMENTAL: Group 1 QGE031
QGE031 will be administered as a subcutaneous dose q2 weeks
|
|
|
PLACEBO_COMPARATOR: Group 2 Placebo
A QGE031 matched placebo will be administered as a subcutaneous dose q2 weeks
|
|
|
EXPERIMENTAL: Group 3 Cyclosporine A
Cyclosporine A will be administered (as per label) for atopic dermatitis.
|
What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Change in Eczema Area and Severity Index(EASI)
Time Frame: baseline, 12 weeks
|
Efficacy response will be assessed using EASI.
|
baseline, 12 weeks
|
Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Change in Investigator Global Assessment (IGA) for atopic dermatitis
Time Frame: 6 weeks, 12 weeks
|
Participants dermatitis will be visually assessed and an IGA score will be determined by the Investigator using a prespecified evaluation criteria.
|
6 weeks, 12 weeks
|
|
Number of participants with adverse events
Time Frame: 24 weeks
|
Adverse events will be determined by observation and non-leading questioning of patients, and by measuring safety parameters (electrocardiograms, clinical laboratory, blood pressure)
|
24 weeks
|
|
QGE031 plasma concentrations
Time Frame: 24 weeks
|
Blood samples will be collected on Day 1(predose),15, 29, 43, 57, 71, 85, 99, 113, 127, 141, 155, and 169 for determination of QGE031 serum levels
|
24 weeks
|
Collaborators and Investigators
Sponsor
Sponsor
Publications and helpful links
Helpful Links
Study record dates
Study Major Dates
Study Start (ACTUAL)
Study Start
Primary Completion (ACTUAL)
Primary Completion
Study Completion (ACTUAL)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (ESTIMATE)
First Posted
Study Record Updates
Last Update Posted (ACTUAL)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Skin Diseases
- Immune System Diseases
- Hypersensitivity, Immediate
- Genetic Diseases, Inborn
- Skin Diseases, Genetic
- Hypersensitivity
- Skin Diseases, Eczematous
- Dermatitis
- Eczema
- Dermatitis, Atopic
- Physiological Effects of Drugs
- Molecular Mechanisms of Pharmacological Action
- Anti-Infective Agents
- Enzyme Inhibitors
- Antirheumatic Agents
- Immunosuppressive Agents
- Immunologic Factors
- Dermatologic Agents
- Antifungal Agents
- Calcineurin Inhibitors
- Cyclosporine
- Cyclosporins
Other Study ID Numbers
Other Study ID Numbers
- CQGE031X2201
- 2011-002112-84 (EUDRACT_NUMBER)
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