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The PEBBLES Study - Testing a Strategy for Preventing Eczema and Food Allergy in High Risk Infants

Study Purpose

This is a phase III, single blind (outcome assessor is blinded), randomised controlled multicentre trial of the effect of EpiCeram emollient for improving and maintaining skin barrier function and reducing incidence of eczema and food allergy in high risk infants. A total of 760 participants with a first degree family history of allergic disease (asthma, eczema, allergic rhinitis or food allergy) will be recruited (380 each group) from maternity wards of three hospitals.

Recruitment Criteria

Accepts Healthy Volunteers

Healthy volunteers are participants who do not have a disease or condition, or related conditions or symptoms

Yes
Study Type

An interventional clinical study is where participants are assigned to receive one or more interventions (or no intervention) so that researchers can evaluate the effects of the interventions on biomedical or health-related outcomes.


An observational clinical study is where participants identified as belonging to study groups are assessed for biomedical or health outcomes.


Searching Both is inclusive of interventional and observational studies.

Interventional
Eligible Ages N/A - 3 Weeks
Gender All
More Inclusion & Exclusion Criteria

Inclusion Criteria:

Infants will be eligible for this study if their mother, father, or an older sibling has a self-reported history of at least one of the following conditions:
  • - asthma, - eczema/atopic dermatitis, - hay fever/ allergic rhinitis or.
  • - food allergy.

Exclusion Criteria:

infants with any of the following will be excluded:
  • - A parent who has a known hypersensitivity to any of the ingredients of EpiCeram™ will be excluded, as it would be difficult for these parents to apply EpiCeram™ to their infant, and there is likely to be an increased risk of the infant reacting to the cream.
  • - Multiple births (twins, triplets etc.) will be excluded, due to the difficulty in randomising individual twins and because of the clustering effect of multiple children from the same family which would reduce the effective sample size of the study.
  • - Who are born premature (<36 weeks) as the effect of the intervention may be different in premature infants.
  • - Who have major birth or early life medical complications that require admission into a special care nursery, as it will be difficult for parents to comply with the study requirements.
  • - Whose parents do not have sufficient English language skills to be able to answer questions.
- Whose parents are not able to comply with all protocol required visits and procedures

Trial Details

Trial ID:

This trial id was obtained from ClinicalTrials.gov, a service of the U.S. National Institutes of Health, providing information on publicly and privately supported clinical studies of human participants with locations in all 50 States and in 196 countries.

NCT03667651
Phase

Phase 1: Studies that emphasize safety and how the drug is metabolized and excreted in humans.

Phase 2: Studies that gather preliminary data on effectiveness (whether the drug works in people who have a certain disease or condition) and additional safety data.

Phase 3: Studies that gather more information about safety and effectiveness by studying different populations and different dosages and by using the drug in combination with other drugs.

Phase 4: Studies occurring after FDA has approved a drug for marketing, efficacy, or optimal use.

Phase 3
Lead Sponsor

The sponsor is the organization or person who oversees the clinical study and is responsible for analyzing the study data.

University of Melbourne
Principal Investigator

The person who is responsible for the scientific and technical direction of the entire clinical study.

Adrian J Lowe, Doctorate
Principal Investigator Affiliation University of Melbourne
Agency Class

Category of organization(s) involved as sponsor (and collaborator) supporting the trial.

Other
Overall Status Active, not recruiting
Countries Australia
Conditions

The disease, disorder, syndrome, illness, or injury that is being studied.

Eczema, Asthma, Allergy;Food
Additional Details

The primary objective of this study is to demonstrate that twice daily application of a ceramide dominant emollient reduces the risk of eczema and food allergy, when compared to standard skin management. Secondary objectives are to determine if twice daily application of a ceramide dominant emollient reduces the risk of infants developing allergic sensitisation (as measured by skin prick test); to determine if twice daily application of a ceramide dominant emollient improves infant skin barrier function; to determine the level of parental compliance with a program to build infant skin barrier function; to confirm that a ceramide dominant emollient does not cause adverse effects in infants; to determine the level of compliance required to demonstrate an improvement in infant skin barrier function and to determine if twice daily application of a ceramide dominant emollient influences infant skin microbial colonisation, or skin lipid profile. This is a phase III, single blind (outcome assessor is blinded), randomised controlled multicentre trial of the effect of EpiCeram emollient for improving and maintaining skin barrier function and reducing incidence of eczema and food allergy in high risk infants. A total of 760 participants with a first degree family history of allergic disease (asthma, eczema, allergic rhinitis or food allergy) will be recruited (380 each group) from maternity wards of three hospitals. Treatment will be from birth until six months, with a six week, six month and twelve month follow-up. An initial assessment will be performed at baseline which incorporates three surveys, a skin assessment, diary card (which is to be completed weekly and measures compliance), a breast milk sample, guthrie card and tape stripping. The six week and six month assessments entail a skin assessment, survey, compliance check, breast milk sample, tape stripping and guthrie card. Primary outcomes are assessed at the 12 month follow up where in addition to the aforementioned items, a saliva sample will also be taken and skin prick testing and food challenges will be performed when children have a positive SPT to one or more foods..

Arms & Interventions

Arms

Active Comparator: Twice daily use treatment with EpiCeram

They will be instructed to apply EpiCeram™ to the full skin surface of their child twice per day for 6 months. The prophylactic use of EpiCeram™ is the intervention that is being tested for its effect on infant skin barrier function. We will instruct parents to apply approximately 6 grams of EpiCeram™ per application at two regular times each day, including after bathing the infant, or at the time they would normally bathe their child.

No Intervention: Standard skin care

Parents are to follow standard skin care practices

Interventions

Drug: - EpiCeram

Parents will be instructed to apply EpiCeram™ to the full skin surface of their child twice per day for six months.

Contact a Trial Team

If you are interested in learning more about this trial, find the trial site nearest to your location and contact the site coordinator via email or phone. We also strongly recommend that you consult with your healthcare provider about the trials that may interest you and refer to our terms of service below.

International Sites

Mercy Women's Hospital, Heidelberg, Victoria, Australia

Status

Address

Mercy Women's Hospital

Heidelberg, Victoria, 3084

Frances Perry Private Hospital, Parkville, Victoria, Australia

Status

Address

Frances Perry Private Hospital

Parkville, Victoria, 3052

Murdoch Children's Research Institute, Parkville, Victoria, Australia

Status

Address

Murdoch Children's Research Institute

Parkville, Victoria, 3052

Royal Women's Hospital, Parkville, Victoria, Australia

Status

Address

Royal Women's Hospital

Parkville, Victoria, 3052

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