An Open-Labeled Exploratory Study to Evaluate Safety and Efficacy of FB825 in Adults With Atopic Dermatitis
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Detailed Description
This is an open-labeled exploratory study to evaluate safety and efficacy of FB825 in adults with atopic dermatitis (AD). The study will be conduct at one medical center in Taiwan.
Approximately 12 subjects with atopic dermatitis (AD), who meet the criteria for study entry, will be enrolled to the one-arm-study.
Study Type
Study Type
Enrollment (Actual)
Enrollment
Phase
Phase
- Phase 2
Contacts and Locations
Study Locations
-
-
-
Taipei, Taiwan
- National Taiwan University Hospital
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-
Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Male or female subjects between 20 and 65 years of age, inclusive.
- The subject has a physician-confirmed diagnosis of chronic atopic dermatitis based on 3 years history of symptoms defined by the Eichenfield revised criteria of Hannifin and Rajka and supported by positive allergen-specific IgE at the screening visit.
- Eczema Area and Severity Index (EASI) score ≧14 at the screening and baseline visits.
- Investigator's Global Assessment (IGA) score ≧ 3 (5-point scale) at the screening and baseline visits.
- ≧10 % body surface area (BSA) of AD involvement at the screening and baseline visits.
Exclusion Criteria:
- Female subjects who are pregnant or lactating.
- The subject is on diet or with poor intake.
- The subject has a history of heart arrhythmias (any clinically relevant).
- The subject has a positive test result for hepatitis B surface antigen, hepatitis C virus antibody, or human immunodeficiency virus types 1 and 2 antibodies at screening.
- The subject has a history of alcohol or drug abuse that would impair or risk the patients' full participation in the study, in the opinion of the investigator.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
|---|---|
|
Experimental: FB825
Only one arm in the study.
The subjects are planned to be dosed by IV injection with experimental drug FB825.
The other name of FB825 is FB825-15D11, or Anti-CemX.
|
Pharmaceutical form: 20mg/ml solution Route of administration: IV
Other Names:
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What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
% Change From Baseline in Total IgE
Time Frame: Day 169
|
Detect total IgE in serum by ImmunoCAP.
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Day 169
|
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% Change From Baseline in Allergen-specific IgE
Time Frame: Day 169
|
Detect specific IgE in serum by ImmunoCAP.
(ex.
Ragweed)
|
Day 169
|
Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
|
Change From Baseline in Total IgE
Time Frame: Day 8, 15, 29, 57, and day 85 (And Day 92, 99, 113, 141 and 169 if received the second dose of FB825)
|
Detect total IgE in serum by ImmunoCAP.
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Day 8, 15, 29, 57, and day 85 (And Day 92, 99, 113, 141 and 169 if received the second dose of FB825)
|
|
% Change From Baseline in Allergen-specific IgE
Time Frame: Day 8, 15, 29, 57, and day 85 (And Day 92, 99, 113, 141 and 169 if received the second dose of FB825)
|
Detect specific IgE in serum by ImmunoCAP.
(Dog dander)
|
Day 8, 15, 29, 57, and day 85 (And Day 92, 99, 113, 141 and 169 if received the second dose of FB825)
|
|
% Changes From Baseline in Irritability Visual Analogue Scale (VAS)
Time Frame: Days 85
|
VAS measurement follow the normal by Principal Investigator, range from 0-20.
The lower the scores the better situation of the patient.
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Days 85
|
|
% Changes From Baseline in Eczema Area and Severity Index (EASI)
Time Frame: Day 85
|
EASI measurement follow the normal by Principal Investigator.
range from 0-72.
The lower the scores the better situation of the patient.
|
Day 85
|
|
% Changes From Baseline in Severity Scoring of Atopic Dermatitis Index (SCORAD)
Time Frame: Days 169
|
SCORAD measurement follow the normal by Principal Investigator, range from 0-103.
The lower the scores the better situation of the patient.
|
Days 169
|
|
% Changes From Baseline in Investigator Global Assessment (IGA) for Atopic Dermatitis
Time Frame: Days 169
|
IGA measurement follow the normal by Principal Investigator, range from 0-4.
The lower the scores the better situation of the patient.
|
Days 169
|
|
% Changes From Baseline in Body Surface Area (BSA) Involved in Atopic Dermatitis
Time Frame: Days 169
|
BSA measurement follow the normal by Principal Investigator, range from 0-100.
The lower the scores the better situation of the patient.
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Days 169
|
|
Safety Will be Assessed by Monitoring and Recording of Adverse Events (AEs) and Serious Adverse Event (SAEs)
Time Frame: through study completion, an average of 1 year.
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Safety will be assessed by monitoring and recording of adverse events (AEs) and serious adverse event (SAEs); physical examination findings and vital sign measurements (systolic and diastolic blood pressures, heart rate, respiratory rate, and body temperature), clinical laboratory test results (hematology, coagulation, serum chemistry [including liver function tests, blood glucose level], and urinalysis); 12-lead ECG results.
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through study completion, an average of 1 year.
|
|
% Changes From Baseline in Eczema Area and Severity Index (EASI)
Time Frame: Day 57
|
EASI measurement follow the normal by Principal Investigator.
range from 0-72.
The lower the scores the better situation of the patient.
|
Day 57
|
|
% Changes From Baseline in Eczema Area and Severity Index (EASI)
Time Frame: Day 113
|
EASI measurement follow the normal by Principal Investigator.
range from 0-72.
The lower the scores the better situation of the patient.
|
Day 113
|
|
% Changes From Baseline in Eczema Area and Severity Index (EASI)
Time Frame: Day 141
|
EASI measurement follow the normal by Principal Investigator.
range from 0-72.
The lower the scores the better situation of the patient.
|
Day 141
|
|
% Changes From Baseline in Eczema Area and Severity Index (EASI)
Time Frame: Day 169
|
EASI measurement follow the normal by Principal Investigator.
range from 0-72.
The lower the scores the better situation of the patient.
|
Day 169
|
Collaborators and Investigators
Sponsor
Sponsor
Investigators
Investigators
- Principal Investigator: Chia-Yu Chu, MD-PhD, National Taiwan University Hospital
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 (Actual)
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
Other Study ID Numbers
Other Study ID Numbers
- FB825CLIIS-01-AD
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
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