Clinical Trial Results:
Emollients in the management of atopic dermatitis in children: prevention of flares.
Summary
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EudraCT number |
2012-004621-24 |
Trial protocol |
LT EE PL FR |
Global end of trial date |
12 Feb 2014
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Results information
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Results version number |
v1(current) |
This version publication date |
21 Feb 2016
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First version publication date |
21 Feb 2016
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Other versions |
Trial Information
Subject Disposition
Baseline Characteristics
End Points
Adverse Events
More Information
Subject Disposition
Baseline Characteristics
End Points
Adverse Events
More Information
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Trial identification
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Sponsor protocol code |
V00034CR3131B
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Additional study identifiers
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ISRCTN number |
- | ||
US NCT number |
NCT01779258 | ||
WHO universal trial number (UTN) |
- | ||
Sponsors
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Sponsor organisation name |
Pierre Fabre Medicament
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Sponsor organisation address |
45, Place Abel Gance, Boulogne, France, 92100
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Public contact |
Medical and/or Clinical Study Manager, PIERRE FABRE MEDICAMENT, contact_essais_cliniques@pierre-fabre.com
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Scientific contact |
Medical and/or Clinical Study Manager, PIERRE FABRE MEDICAMENT, contact_essais_cliniques@pierre-fabre.com
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Paediatric regulatory details
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Is trial part of an agreed paediatric investigation plan (PIP) |
No
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Does article 45 of REGULATION (EC) No 1901/2006 apply to this trial? |
No
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Does article 46 of REGULATION (EC) No 1901/2006 apply to this trial? |
Yes
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Results analysis stage
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Analysis stage |
Final
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Date of interim/final analysis |
06 Jun 2014
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Is this the analysis of the primary completion data? |
No
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Global end of trial reached? |
Yes
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Global end of trial date |
12 Feb 2014
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Was the trial ended prematurely? |
No
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General information about the trial
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Main objective of the trial |
To assess the ability of V0034CR to prevent flares after treatment of a previous flare by a topical corticosteroid.
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Protection of trial subjects |
Medical and clinical examination.
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Background therapy |
- | ||
Evidence for comparator |
- | ||
Actual start date of recruitment |
07 Feb 2013
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Long term follow-up planned |
No
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Independent data monitoring committee (IDMC) involvement? |
No
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Population of trial subjects
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Number of subjects enrolled per country |
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Country: Number of subjects enrolled |
Poland: 81
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Country: Number of subjects enrolled |
Estonia: 82
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Country: Number of subjects enrolled |
France: 2
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Country: Number of subjects enrolled |
Lithuania: 95
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Country: Number of subjects enrolled |
Romania: 87
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Worldwide total number of subjects |
347
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EEA total number of subjects |
347
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Number of subjects enrolled per age group |
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In utero |
0
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Preterm newborn - gestational age < 37 wk |
0
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Newborns (0-27 days) |
0
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Infants and toddlers (28 days-23 months) |
0
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Children (2-11 years) |
347
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Adolescents (12-17 years) |
0
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Adults (18-64 years) |
0
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From 65 to 84 years |
0
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85 years and over |
0
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Recruitment
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Recruitment details |
347 patients were screened and 335 were randomised. | ||||||||||||||||||||||||||||||||||||
Pre-assignment
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Screening details |
Patients were recruited during a flare, treated by a topical corticosteroid (run-in period Day-21 to Day0 - please see pre-assignment period), and randomised only when inflammatory lesions had cleared (treatment period). So, only 335 patients were randomised to one of the 3 groups (V0034CR01B or Atopiclair® or No emollient treatment). | ||||||||||||||||||||||||||||||||||||
Pre-assignment period milestones
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Number of subjects started |
347 | ||||||||||||||||||||||||||||||||||||
Number of subjects completed |
335 | ||||||||||||||||||||||||||||||||||||
Pre-assignment subject non-completion reasons
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Reason: Number of subjects |
Non respect of eligibility criteria: 7 | ||||||||||||||||||||||||||||||||||||
Reason: Number of subjects |
Technical problem with IVRS: 1 | ||||||||||||||||||||||||||||||||||||
Reason: Number of subjects |
Eligibility criteria and parent's decision: 2 | ||||||||||||||||||||||||||||||||||||
Reason: Number of subjects |
Parent's or guardian's decision:consent withdrawal: 2 | ||||||||||||||||||||||||||||||||||||
Period 1
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Period 1 title |
Treatment period (Day 1 to Day 84) (overall period)
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Is this the baseline period? |
Yes | ||||||||||||||||||||||||||||||||||||
Allocation method |
Randomised - controlled
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Blinding used |
Not blinded | ||||||||||||||||||||||||||||||||||||
Arms
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Are arms mutually exclusive |
Yes
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Arm title
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Experimental Group | ||||||||||||||||||||||||||||||||||||
Arm description |
- | ||||||||||||||||||||||||||||||||||||
Arm type |
Experimental | ||||||||||||||||||||||||||||||||||||
Investigational medicinal product name |
Dexeryl®
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Investigational medicinal product code |
V0034CR01B
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Other name |
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Pharmaceutical forms |
Cream
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Routes of administration |
Topical use
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Dosage and administration details |
One application bid (morning and evening) on the whole body including face.
During flares, the product was applied once a day (in the morning), and Locapred® was applied only to the lesions, once a day (in the evening).
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Arm title
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Active control group | ||||||||||||||||||||||||||||||||||||
Arm description |
- | ||||||||||||||||||||||||||||||||||||
Arm type |
Active comparator | ||||||||||||||||||||||||||||||||||||
Investigational medicinal product name |
Atopiclair®
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Investigational medicinal product code |
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Other name |
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Pharmaceutical forms |
Cream
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Routes of administration |
Topical use
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Dosage and administration details |
One application tid (morning, afternoon and evening) on areas of skin affected by atopic dermatitis (AD), that had been affected by AD in the past or could reasonbly be affected by AD during the course of the study.
During flares, the product was applied twice a day (in the morning and in the afternoon), and Locapred®was applied only to the lesions, once a day (in the evening).
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Arm title
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Reference group (no treatment) | ||||||||||||||||||||||||||||||||||||
Arm description |
- | ||||||||||||||||||||||||||||||||||||
Arm type |
No intervention | ||||||||||||||||||||||||||||||||||||
Investigational medicinal product name |
No investigational medicinal product assigned in this arm
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Notes [1] - The number of subjects reported to be in the baseline period are not the same as the worldwide number enrolled in the trial. It is expected that these numbers will be the same. Justification: Following the run-in period, only 335 patients were randomised to one of the 3 groups (V0034CR or Atopiclair® or No emollient treatment) (1:1:1 ratio). |
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Baseline characteristics reporting groups
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Reporting group title |
Experimental Group
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Reporting group description |
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Reporting group title |
Active control group
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Reporting group description |
- | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reporting group title |
Reference group (no treatment)
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Reporting group description |
- | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Subject analysis sets
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Subject analysis set title |
Full analysis set
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Subject analysis set type |
Full analysis | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Subject analysis set description |
Composed of all randomised patients, which consisted of all included patients who were assigned to a study group ( experimental group, active control group or reference group) used to perform all the analyses of efficacy and safety.
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End points reporting groups
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Reporting group title |
Experimental Group
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Reporting group description |
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Reporting group title |
Active control group
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Reporting group description |
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Reporting group title |
Reference group (no treatment)
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Reporting group description |
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Subject analysis set title |
Full analysis set
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Subject analysis set type |
Full analysis | ||
Subject analysis set description |
Composed of all randomised patients, which consisted of all included patients who were assigned to a study group ( experimental group, active control group or reference group) used to perform all the analyses of efficacy and safety.
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End point title |
Number of patients with at least one flare [1] | |||||||||
End point description |
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End point type |
Primary
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End point timeframe |
From Baseline to Day 84.
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Notes [1] - The end point is not reporting statistics for all the arms in the baseline period. It is expected all the baseline period arms will be reported on when providing values for an end point on the baseline period. Justification: As per protocole, Primary Efficacy Analysis was only between treatment group (V0034CR01B) and reference group (no emollient). |
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Statistical analysis title |
Percentage of patients with at least one flare | |||||||||
Comparison groups |
Experimental Group v Reference group (no treatment)
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Number of subjects included in analysis |
219
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Analysis specification |
Pre-specified
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Analysis type |
superiority | |||||||||
P-value |
< 0.0001 | |||||||||
Method |
Cochran-Mantel-Haenszel | |||||||||
Confidence interval |
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Adverse events information
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Timeframe for reporting adverse events |
During the whole study period.
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Assessment type |
Non-systematic | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Dictionary used for adverse event reporting
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Dictionary name |
MedDRA | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Dictionary version |
16.0
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Reporting groups
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Reporting group title |
Experimental Group
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Reporting group description |
- | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reporting group title |
Active control group
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Reporting group description |
- | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reporting group title |
Reference group (no treatment)
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Reporting group description |
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Frequency threshold for reporting non-serious adverse events: 5% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Substantial protocol amendments (globally) |
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Were there any global substantial amendments to the protocol? Yes | |||
Date |
Amendment |
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29 May 2013 |
General and substantial amendment:
Due to the seasonality of the disease, the recruitment period was stopped the 28.02.2013. The number of patients to be randomized was not achieved. The aim of this amendment was to postpone the study end period to February 2014 with a new recruitment phase in September and October 2013.
Furthermore, a clarification should be done in the protocol concerning the reporting and counting of the number of flares for a given patient.
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Interruptions (globally) |
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Were there any global interruptions to the trial? No | |||
Limitations and caveats |
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Limitations of the trial such as small numbers of subjects analysed or technical problems leading to unreliable data. | |||
None reported |