Vitamin D deficiency as a risk factor for allergic disorders and immune mechanisms
Vitamin D deficiency (VDD) has been reported in very high rates in the U.S. population. Deficiency has been implicated in various diseases such as diabetes, high blood pressure, cardiovascular disease, and many cancers. It has also been implicated in several allergic disorders and immune system dysregulation. The National Health and Nutrition examination survey (NHANES) in 2005‐2006 was a cross-sectional survey performed in the noninstitutionalized population of the United States by the Center for Disease Control and Prevention and National Center for Health Statistics. It consists of an extensive interview performed at home and an examination performed at a mobile center. An allergy questionnaire was provided as interview data on self-reported allergic diseases including allergic rhinitis, allergies, and atopic dermatitis. Data were collected using the question, “Has the doctor or other health professional ever told you that you have allergies?” The laboratory parameter of vitamin D < 10 ng/mL was used to define severe VDD. The data were analyzed by logistic regression with SAS Version 9.1 (SAS Institute, Inc., Cary, NC) using the Procedure survey methods. Of 10,348 people who participated in the 2005‐2006 NHANES survey, our final sample consisted of 4979 people in whom serum 25-hydroxyvitamin D levels were completed after excluding subjects <20 years of age and those with missing vitamin D values. The VDD was positively correlated with prevalence of allergies. After adjusting the model for age, gender, race, smoking, alcohol, and educational status, the odds ratio still remained significant. There was also a positive correlation with allergy subtypes such as prevalence of rashes, sneezing, and sinus infections with low vitamin D. VDD related to the immune system dysregulation has been extensively reviewed.
No Reference information available - sign in for access.
No Citation information available - sign in for access.
No Supplementary Data.
No Article Media
Document Type: Research Article
Publication date: 2011-11-01
More about this publication?
- Allergy and Asthma Proceedings is a peer reviewed publication dedicated to distributing timely scientific research regarding advancements in the knowledge and practice of allergy, asthma and immunology. Its primary readership consists of allergists and pulmonologists.
The goal of the Proceedings is to publish articles with a predominantly clinical focus which directly impact quality of care for patients with allergic disease and asthma.
Featured topics include asthma, rhinitis, sinusitis, food allergies, allergic skin diseases, diagnostic techniques, allergens, and treatment modalities. Published material includes peer-reviewed original research, clinical trials and review articles.
Articles marked "F" offer free full text for personal noncommercial use only.
The journal is indexed in Thomson Reuters Web of Science and Science Citation Index Expanded, plus the National Library of Medicine's PubMed service.
- Editorial Board
- Information for Authors
- Submit a Paper
- Information for Advertisers
- Reprint Requests
- Ingenta Connect is not responsible for the content or availability of external websites