PMID- 19913396 OWN - NLM STAT- MEDLINE DCOM- 20100916 LR - 20211020 IS - 1532-3064 (Electronic) IS - 0954-6111 (Print) IS - 0954-6111 (Linking) VI - 104 IP - 3 DP - 2010 Mar TI - Asthma, allergy, and IgE levels in NYC head start children. PG - 345-55 LID - 10.1016/j.rmed.2009.10.016 [doi] AB - BACKGROUND: Among preschool-age children in New York City neighborhoods with high asthma hospitalization rates, we analyzed the associations of total immunoglobulin E (IgE), specific IgE to common indoor allergens, and allergy symptoms with asthma. METHODS: Parents of children in New York City Head Start programs were asked to complete a questionnaire covering demographic factors, health history (including respiratory conditions), lifestyle, and home environment. Children's serum samples were analyzed for total IgE and specific IgE antibodies to cockroach, dust mite, mouse, and cat allergens by immunoassay. Logistic regression was used to model the association between asthma and IgE, controlling for age, gender, ethnicity/national origin, BMI, parental asthma, smokers in the household, and allergy symptoms (e.g., runny nose, rash). RESULTS: Among 453 participating children (mean age 4.0+/-0.5 years), 150 (33%) met our criteria for asthma. In our multivariable logistic regression models, children with asthma were more likely than other children to be sensitized to each allergen, to be sensitized to any of the four allergens (OR=1.6, 95% CI 1.0-2.6), or to be in the highest quartile of total IgE (OR=3.1, 95% CI 1.5-6.4). Allergy symptoms based on questionnaire responses were independently associated with asthma (OR=3.7, 95% CI 2.3-5.9). CONCLUSIONS: Among preschool-aged urban children, asthma was associated with total IgE and sensitization to cat, mouse, cockroach, and dust mite allergens. However, allergy symptoms were more prevalent and more strongly associated with asthma than was any allergen-specific IgE; such symptoms may precede elevated specific IgE or represent a different pathway to asthma. CI - Copyright 2009 Elsevier Ltd. All rights reserved. FAU - Rotsides, Demetra Z AU - Rotsides DZ AD - Department of Epidemiology, Mailman School of Public Health, Columbia University, NY 10032, New York, United States. FAU - Goldstein, Inge F AU - Goldstein IF FAU - Canfield, Stephen M AU - Canfield SM FAU - Perzanowski, Matthew AU - Perzanowski M FAU - Mellins, Robert B AU - Mellins RB FAU - Hoepner, Lori AU - Hoepner L FAU - Ashby-Thompson, Maxine AU - Ashby-Thompson M FAU - Jacobson, Judith S AU - Jacobson JS LA - eng GR - R01 HL068236/HL/NHLBI NIH HHS/United States GR - R01 HL068236-01A1/HL/NHLBI NIH HHS/United States GR - P30 ES 009/ES/NIEHS NIH HHS/United States GR - P30 ES009089/ES/NIEHS NIH HHS/United States GR - HL068236/HL/NHLBI NIH HHS/United States GR - P30 ES009089-11/ES/NIEHS NIH HHS/United States PT - Journal Article PT - Research Support, N.I.H., Extramural DEP - 20091113 PL - England TA - Respir Med JT - Respiratory medicine JID - 8908438 RN - 0 (Allergens) RN - 0 (Dust) RN - 37341-29-0 (Immunoglobulin E) SB - IM MH - Allergens/*immunology MH - Animals MH - Asthma/epidemiology/*immunology MH - Cats MH - Child, Preschool MH - Cockroaches/immunology MH - Dose-Response Relationship, Immunologic MH - Dust/analysis/immunology MH - Early Intervention, Educational MH - Female MH - Housing MH - Humans MH - Immunoglobulin E/*blood MH - Male MH - Mice MH - Mites/*immunology MH - New York City/epidemiology MH - Prevalence MH - Skin Tests MH - Surveys and Questionnaires MH - Urban Health/standards PMC - PMC2826511 MID - NIHMS154866 EDAT- 2009/11/17 06:00 MHDA- 2010/09/18 06:00 PMCR- 2011/03/01 CRDT- 2009/11/17 06:00 PHST- 2009/07/06 00:00 [received] PHST- 2009/10/16 00:00 [revised] PHST- 2009/10/20 00:00 [accepted] PHST- 2009/11/17 06:00 [entrez] PHST- 2009/11/17 06:00 [pubmed] PHST- 2010/09/18 06:00 [medline] PHST- 2011/03/01 00:00 [pmc-release] AID - S0954-6111(09)00349-7 [pii] AID - 10.1016/j.rmed.2009.10.016 [doi] PST - ppublish SO - Respir Med. 2010 Mar;104(3):345-55. doi: 10.1016/j.rmed.2009.10.016. Epub 2009 Nov 13.