Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
150 participants
OBSERVATIONAL
2017-11-01
2019-10-05
Brief Summary
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Detailed Description
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* After completed informed consent, demographic data was collected and filled in case record form
* Milk of mother in both allergic and control groups were collected 60 ml then transferred to freeze at -80oc to for human milk oligosaccharide analysis
Conditions
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Keywords
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Study Design
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CASE_CONTROL
PROSPECTIVE
Study Groups
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Infants with allergic diseases
allergic disease : atopic dermatitis or food allergy
milk collection
* Parents of breast-fed infant from general pediatric clinic and allergy clinic of King Chulalongkorn Memorial Hospital were approached for informed about the research and ask to join this project
* After completed informed consent, demographic data was collected and filled in case record form
* Milk of mother in both allergic and control groups were collected 60 ml then transferred to freeze at -80oc to for human milk oligosaccharide analysis
Method of human milk oligosaccharide analysis :
1. Ultra High Pressure Liquid Chromatography(UHPLC) with fluorescence method
2. High-Performance Anion-Exchange Chromatography with Pulsed Amperometric Detection (HPAEC-PAD) method
Healthy infants with atopic mothers
atopic mothers : mothers with asthma or allergic rhinitis or allergic dermatitis (diagnosed by doctors)
milk collection
* Parents of breast-fed infant from general pediatric clinic and allergy clinic of King Chulalongkorn Memorial Hospital were approached for informed about the research and ask to join this project
* After completed informed consent, demographic data was collected and filled in case record form
* Milk of mother in both allergic and control groups were collected 60 ml then transferred to freeze at -80oc to for human milk oligosaccharide analysis
Method of human milk oligosaccharide analysis :
1. Ultra High Pressure Liquid Chromatography(UHPLC) with fluorescence method
2. High-Performance Anion-Exchange Chromatography with Pulsed Amperometric Detection (HPAEC-PAD) method
Healthy infants with non-atopic mothers.
non-atopic mothers : mothers without history of asthma or allergic rhinitis or allergic dermatitis
milk collection
* Parents of breast-fed infant from general pediatric clinic and allergy clinic of King Chulalongkorn Memorial Hospital were approached for informed about the research and ask to join this project
* After completed informed consent, demographic data was collected and filled in case record form
* Milk of mother in both allergic and control groups were collected 60 ml then transferred to freeze at -80oc to for human milk oligosaccharide analysis
Method of human milk oligosaccharide analysis :
1. Ultra High Pressure Liquid Chromatography(UHPLC) with fluorescence method
2. High-Performance Anion-Exchange Chromatography with Pulsed Amperometric Detection (HPAEC-PAD) method
Interventions
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milk collection
* Parents of breast-fed infant from general pediatric clinic and allergy clinic of King Chulalongkorn Memorial Hospital were approached for informed about the research and ask to join this project
* After completed informed consent, demographic data was collected and filled in case record form
* Milk of mother in both allergic and control groups were collected 60 ml then transferred to freeze at -80oc to for human milk oligosaccharide analysis
Method of human milk oligosaccharide analysis :
1. Ultra High Pressure Liquid Chromatography(UHPLC) with fluorescence method
2. High-Performance Anion-Exchange Chromatography with Pulsed Amperometric Detection (HPAEC-PAD) method
Eligibility Criteria
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Inclusion Criteria
2. Intend to participate for follow up and sign consent to participate in the study
Exclusion Criteria
2. Infants with disease which affected allergic disease
3. No inform consent
4. Anything in the opinion of the investigator that would prevent children from completing the study
2 Years
ALL
Yes
Sponsors
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Chulalongkorn University
OTHER
Responsible Party
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Locations
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Chulalongkorn University
Pathum Wan, Bangkok, Thailand
Countries
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Central Contacts
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Facility Contacts
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Narissara Suratannon, MD
Role: primary
Other Identifiers
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HMOs
Identifier Type: -
Identifier Source: org_study_id