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Sensitization to food and inhalant allergens in relation to atopic diseases in early childhood: a birth cohort study
A correct interpretation of sensitization to common allergens is critical in determining susceptibility to allergic diseases. The aim of this study was to investigate the patterns of sensitization to food and inhalant allergens, and their relation to the development of atopic diseases in early child...
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Published in: | PloS one 2014-07, Vol.9 (7), p.e102809-e102809 |
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creator | Chiu, Chih-Yung Huang, Yu-Lin Tsai, Ming-Han Tu, Yu-Ling Hua, Man-Chin Yao, Tsung-Chieh Yeh, Kuo-Wei Huang, Jing-Long |
description | A correct interpretation of sensitization to common allergens is critical in determining susceptibility to allergic diseases. The aim of this study was to investigate the patterns of sensitization to food and inhalant allergens, and their relation to the development of atopic diseases in early childhood.
Children aged 0 through 4 years from a birth cohort in the Prediction of Allergies in Taiwanese Children (PATCH) study were enrolled. Specific IgE antibody against food and inhalant allergens were measured and their association between total serum IgE levels and atopic diseases were assessed.
A total of 182 children were regular followed up at clinics for a four-year follow-up period. The prevalence of food allergen sensitization increased markedly after 6 months of age, reaching up to 47% at 1.5 years of age and then declined significantly to 10% in parallel with a considerable increase in the prevalence of sensitization to inhalant allergens up to 25% at age 4. Food allergen sensitization appeared to be mainly associated with the elevation of serum total IgE levels before age 2. A combined sensitization to food and inhalant allergens had an additive effect on serum IgE levels after age 2, and was significantly associated with the risk of developing atopic diseases at age 4.
Sensitization to food occurs early in life, in parallel with the rising prevalence of sensitization to inhalant allergens at older age. A combined sensitization to food and inhalant allergens not only has an additive increase in serum IgE antibody production but also increases the risk of developing allergic respiratory diseases in early childhood. |
doi_str_mv | 10.1371/journal.pone.0102809 |
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Children aged 0 through 4 years from a birth cohort in the Prediction of Allergies in Taiwanese Children (PATCH) study were enrolled. Specific IgE antibody against food and inhalant allergens were measured and their association between total serum IgE levels and atopic diseases were assessed.
A total of 182 children were regular followed up at clinics for a four-year follow-up period. The prevalence of food allergen sensitization increased markedly after 6 months of age, reaching up to 47% at 1.5 years of age and then declined significantly to 10% in parallel with a considerable increase in the prevalence of sensitization to inhalant allergens up to 25% at age 4. Food allergen sensitization appeared to be mainly associated with the elevation of serum total IgE levels before age 2. A combined sensitization to food and inhalant allergens had an additive effect on serum IgE levels after age 2, and was significantly associated with the risk of developing atopic diseases at age 4.
Sensitization to food occurs early in life, in parallel with the rising prevalence of sensitization to inhalant allergens at older age. A combined sensitization to food and inhalant allergens not only has an additive increase in serum IgE antibody production but also increases the risk of developing allergic respiratory diseases in early childhood.</description><identifier>ISSN: 1932-6203</identifier><identifier>EISSN: 1932-6203</identifier><identifier>DOI: 10.1371/journal.pone.0102809</identifier><identifier>PMID: 25033453</identifier><language>eng</language><publisher>United States: Public Library of Science</publisher><subject>Administration, Inhalation ; Age ; Allergens ; Allergens - immunology ; Allergic diseases ; Allergies ; Analysis ; Asthma ; Atopy ; Biology and Life Sciences ; Child, Preschool ; Childhood ; Children ; Cohort analysis ; Cohort Studies ; Dermatitis, Atopic - immunology ; Development and progression ; Diseases ; Eczema ; Epidemiology ; Food ; Food allergies ; Food hypersensitivity ; Food Hypersensitivity - immunology ; Health risks ; Histamine ; Hospitals ; Humans ; Hypersensitivity, Immediate - immunology ; Immunoglobulin E ; Immunoglobulin E - immunology ; Immunoglobulins ; Infant ; Medical research ; Medicine ; Medicine and Health Sciences ; Pediatric diseases ; Pediatrics ; Physicians ; Population ; Questionnaires ; Respiratory diseases ; Rheumatology ; Rhinitis ; Risk factors ; Systematic review</subject><ispartof>PloS one, 2014-07, Vol.9 (7), p.e102809-e102809</ispartof><rights>COPYRIGHT 2014 Public Library of Science</rights><rights>2014 Chiu et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License: http://creativecommons.org/licenses/by/4.0/ (the “License”), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><rights>2014 Chiu et al 2014 Chiu et al</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c625t-fe5fc8ccb6e51d2c8015ffa14326f60283aa9735a23dbee58ef6df076cce4b43</citedby><cites>FETCH-LOGICAL-c625t-fe5fc8ccb6e51d2c8015ffa14326f60283aa9735a23dbee58ef6df076cce4b43</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.proquest.com/docview/1545822047/fulltextPDF?pq-origsite=primo$$EPDF$$P50$$Gproquest$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/1545822047?pq-origsite=primo$$EHTML$$P50$$Gproquest$$Hfree_for_read</linktohtml><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/25033453$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Chiu, Chih-Yung</creatorcontrib><creatorcontrib>Huang, Yu-Lin</creatorcontrib><creatorcontrib>Tsai, Ming-Han</creatorcontrib><creatorcontrib>Tu, Yu-Ling</creatorcontrib><creatorcontrib>Hua, Man-Chin</creatorcontrib><creatorcontrib>Yao, Tsung-Chieh</creatorcontrib><creatorcontrib>Yeh, Kuo-Wei</creatorcontrib><creatorcontrib>Huang, Jing-Long</creatorcontrib><title>Sensitization to food and inhalant allergens in relation to atopic diseases in early childhood: a birth cohort study</title><title>PloS one</title><addtitle>PLoS One</addtitle><description>A correct interpretation of sensitization to common allergens is critical in determining susceptibility to allergic diseases. The aim of this study was to investigate the patterns of sensitization to food and inhalant allergens, and their relation to the development of atopic diseases in early childhood.
Children aged 0 through 4 years from a birth cohort in the Prediction of Allergies in Taiwanese Children (PATCH) study were enrolled. Specific IgE antibody against food and inhalant allergens were measured and their association between total serum IgE levels and atopic diseases were assessed.
A total of 182 children were regular followed up at clinics for a four-year follow-up period. The prevalence of food allergen sensitization increased markedly after 6 months of age, reaching up to 47% at 1.5 years of age and then declined significantly to 10% in parallel with a considerable increase in the prevalence of sensitization to inhalant allergens up to 25% at age 4. Food allergen sensitization appeared to be mainly associated with the elevation of serum total IgE levels before age 2. A combined sensitization to food and inhalant allergens had an additive effect on serum IgE levels after age 2, and was significantly associated with the risk of developing atopic diseases at age 4.
Sensitization to food occurs early in life, in parallel with the rising prevalence of sensitization to inhalant allergens at older age. A combined sensitization to food and inhalant allergens not only has an additive increase in serum IgE antibody production but also increases the risk of developing allergic respiratory diseases in early childhood.</description><subject>Administration, Inhalation</subject><subject>Age</subject><subject>Allergens</subject><subject>Allergens - immunology</subject><subject>Allergic diseases</subject><subject>Allergies</subject><subject>Analysis</subject><subject>Asthma</subject><subject>Atopy</subject><subject>Biology and Life Sciences</subject><subject>Child, Preschool</subject><subject>Childhood</subject><subject>Children</subject><subject>Cohort analysis</subject><subject>Cohort Studies</subject><subject>Dermatitis, Atopic - immunology</subject><subject>Development and progression</subject><subject>Diseases</subject><subject>Eczema</subject><subject>Epidemiology</subject><subject>Food</subject><subject>Food allergies</subject><subject>Food hypersensitivity</subject><subject>Food Hypersensitivity - immunology</subject><subject>Health risks</subject><subject>Histamine</subject><subject>Hospitals</subject><subject>Humans</subject><subject>Hypersensitivity, Immediate - immunology</subject><subject>Immunoglobulin E</subject><subject>Immunoglobulin E - immunology</subject><subject>Immunoglobulins</subject><subject>Infant</subject><subject>Medical research</subject><subject>Medicine</subject><subject>Medicine and Health Sciences</subject><subject>Pediatric diseases</subject><subject>Pediatrics</subject><subject>Physicians</subject><subject>Population</subject><subject>Questionnaires</subject><subject>Respiratory diseases</subject><subject>Rheumatology</subject><subject>Rhinitis</subject><subject>Risk factors</subject><subject>Systematic review</subject><issn>1932-6203</issn><issn>1932-6203</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><sourceid>PIMPY</sourceid><sourceid>DOA</sourceid><recordid>eNqFkl2LUzEQhg-iuOvqPxANCKIXrfnuqRfCsvhRWFhwF29Dmkx6UtKTbpIjrr_edNstrQheJcw882Zm8jbNS4LHhE3Ih2UcUq_DeB17GGOCaYunj5pTMmV0JClmjw_uJ82znJcYC9ZK-bQ5oQIzxgU7bco19NkX_1sXH3tUInIxWqR7i3zf6aD7gnQIkBaVqyGUIOxRXeLaG2R9Bp3hPg06hTtkOh9sV4U-Io3mPpUOmdjFVFAug7173jxxOmR4sTvPmpsvn28uvo0ur77OLs4vR0ZSUUYOhDOtMXMJglhqWkyEc5pwRqWTdWCm9XTChKbMzgFEC05ahyfSGOBzzs6a11vZdYhZ7faVFRFctJRiPqnEbEvYqJdqnfxKpzsVtVf3gZgWSqfiTQAlsaiyQlgJjtedtq5lzvKpa0mVAlO1Pu1eG-YrsAb6knQ4Ej3O9L5Ti_hT8fp3gm_afbcTSPF2gFzUymcDof4BxOG-b0mJYGzT95u_0H9P935LLXQdwPcm9gV-lYUeclaz6-_qnJOWU94K-R_26scx-_aA7UCH0uUYho0t8jHIt6BJMecEbr8NgtXGxA9tq42J1c7EtezV4Sb3RQ-uZX8AMXrv2A</recordid><startdate>20140717</startdate><enddate>20140717</enddate><creator>Chiu, Chih-Yung</creator><creator>Huang, Yu-Lin</creator><creator>Tsai, Ming-Han</creator><creator>Tu, Yu-Ling</creator><creator>Hua, Man-Chin</creator><creator>Yao, Tsung-Chieh</creator><creator>Yeh, Kuo-Wei</creator><creator>Huang, Jing-Long</creator><general>Public Library of Science</general><general>Public Library of Science (PLoS)</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>IOV</scope><scope>ISR</scope><scope>3V.</scope><scope>7QG</scope><scope>7QL</scope><scope>7QO</scope><scope>7RV</scope><scope>7SN</scope><scope>7SS</scope><scope>7T5</scope><scope>7TG</scope><scope>7TM</scope><scope>7U9</scope><scope>7X2</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8AO</scope><scope>8C1</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>C1K</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>H94</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>KB.</scope><scope>KB0</scope><scope>KL.</scope><scope>L6V</scope><scope>LK8</scope><scope>M0K</scope><scope>M0S</scope><scope>M1P</scope><scope>M7N</scope><scope>M7P</scope><scope>M7S</scope><scope>NAPCQ</scope><scope>P5Z</scope><scope>P62</scope><scope>P64</scope><scope>PATMY</scope><scope>PDBOC</scope><scope>PHGZM</scope><scope>PHGZT</scope><scope>PIMPY</scope><scope>PJZUB</scope><scope>PKEHL</scope><scope>PPXIY</scope><scope>PQEST</scope><scope>PQGLB</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PTHSS</scope><scope>PYCSY</scope><scope>RC3</scope><scope>7X8</scope><scope>5PM</scope><scope>DOA</scope></search><sort><creationdate>20140717</creationdate><title>Sensitization to food and inhalant allergens in relation to atopic diseases in early childhood: a birth cohort study</title><author>Chiu, Chih-Yung ; Huang, Yu-Lin ; Tsai, Ming-Han ; Tu, Yu-Ling ; Hua, Man-Chin ; Yao, Tsung-Chieh ; Yeh, Kuo-Wei ; Huang, Jing-Long</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c625t-fe5fc8ccb6e51d2c8015ffa14326f60283aa9735a23dbee58ef6df076cce4b43</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Administration, Inhalation</topic><topic>Age</topic><topic>Allergens</topic><topic>Allergens - 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Academic</collection><collection>PubMed Central (Full Participant titles)</collection><collection>DOAJ (selected full-text)</collection><jtitle>PloS one</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Chiu, Chih-Yung</au><au>Huang, Yu-Lin</au><au>Tsai, Ming-Han</au><au>Tu, Yu-Ling</au><au>Hua, Man-Chin</au><au>Yao, Tsung-Chieh</au><au>Yeh, Kuo-Wei</au><au>Huang, Jing-Long</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Sensitization to food and inhalant allergens in relation to atopic diseases in early childhood: a birth cohort study</atitle><jtitle>PloS one</jtitle><addtitle>PLoS One</addtitle><date>2014-07-17</date><risdate>2014</risdate><volume>9</volume><issue>7</issue><spage>e102809</spage><epage>e102809</epage><pages>e102809-e102809</pages><issn>1932-6203</issn><eissn>1932-6203</eissn><abstract>A correct interpretation of sensitization to common allergens is critical in determining susceptibility to allergic diseases. The aim of this study was to investigate the patterns of sensitization to food and inhalant allergens, and their relation to the development of atopic diseases in early childhood.
Children aged 0 through 4 years from a birth cohort in the Prediction of Allergies in Taiwanese Children (PATCH) study were enrolled. Specific IgE antibody against food and inhalant allergens were measured and their association between total serum IgE levels and atopic diseases were assessed.
A total of 182 children were regular followed up at clinics for a four-year follow-up period. The prevalence of food allergen sensitization increased markedly after 6 months of age, reaching up to 47% at 1.5 years of age and then declined significantly to 10% in parallel with a considerable increase in the prevalence of sensitization to inhalant allergens up to 25% at age 4. Food allergen sensitization appeared to be mainly associated with the elevation of serum total IgE levels before age 2. A combined sensitization to food and inhalant allergens had an additive effect on serum IgE levels after age 2, and was significantly associated with the risk of developing atopic diseases at age 4.
Sensitization to food occurs early in life, in parallel with the rising prevalence of sensitization to inhalant allergens at older age. A combined sensitization to food and inhalant allergens not only has an additive increase in serum IgE antibody production but also increases the risk of developing allergic respiratory diseases in early childhood.</abstract><cop>United States</cop><pub>Public Library of Science</pub><pmid>25033453</pmid><doi>10.1371/journal.pone.0102809</doi><oa>free_for_read</oa></addata></record> |
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subjects | Administration, Inhalation Age Allergens Allergens - immunology Allergic diseases Allergies Analysis Asthma Atopy Biology and Life Sciences Child, Preschool Childhood Children Cohort analysis Cohort Studies Dermatitis, Atopic - immunology Development and progression Diseases Eczema Epidemiology Food Food allergies Food hypersensitivity Food Hypersensitivity - immunology Health risks Histamine Hospitals Humans Hypersensitivity, Immediate - immunology Immunoglobulin E Immunoglobulin E - immunology Immunoglobulins Infant Medical research Medicine Medicine and Health Sciences Pediatric diseases Pediatrics Physicians Population Questionnaires Respiratory diseases Rheumatology Rhinitis Risk factors Systematic review |
title | Sensitization to food and inhalant allergens in relation to atopic diseases in early childhood: a birth cohort study |
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