Guidelines for the diagnosis and management of food allergy in the United States: report of the NIAID-sponsored expert panel.
Food allergy is an important public health problem that affects children and adults and may be increasing in prevalence. Despite the risk of severe allergic reactions and even death, there is no current treatment for food allergy: the disease can only be managed by allergen avoidance or treatment of symptoms. The diagnosis and management of food allergy also may vary from one clinical practice setting to another. Finally, because patients frequently confuse nonallergic food reactions, such as food intolerance, with food allergies, there is an unfounded belief among the public that food allergy prevalence is higher than it truly is. In response to these concerns, the National Institute of Allergy and Infectious Diseases, working with 34 professional organizations, federal agencies, and patient advocacy groups, led the development of clinical guidelines for the diagnosis and management of food allergy. These Guidelines are intended for use by a wide variety of health care professionals, including family practice physicians, clinical specialists, and nurse practitioners. The Guidelines include a consensus definition for food allergy, discuss comorbid conditions often associated with food allergy, and focus on both IgE-mediated and non-IgE-mediated reactions to food. Topics addressed include the epidemiology, natural history, diagnosis, and management of food allergy, as well as the management of severe symptoms and anaphylaxis. These Guidelines provide 43 concise clinical recommendations and additional guidance on points of current controversy in patient management. They also identify gaps in the current scientific knowledge to be addressed through future research.
Division of Rheumatology, Immunology and Allergy, Brigham and Women's Hospital, Department of Medicine, Harvard Medical School, Boston, MA, USA.
Joshua A
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Boyce
Amal
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Assa'ad
A Wesley
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Burks
Stacie M
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Jones
Hugh A
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Sampson
Robert A
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Marshall
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Plaut
Susan F
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Cooper
Matthew J
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Fenton
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Arshad
Sami L
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Bahna
Lisa A
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Beck
Carol
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Byrd-Bredbenner
Carlos A
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Camargo
Lawrence
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Eichenfield
Glenn T
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Furuta
Jon M
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Hanifin
Carol
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Jones
Monica
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Kraft
Bruce D
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Levy
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Lieberman
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Luccioli
Kathleen M
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McCall
Lynda C
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Schneider
Ronald A
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F Estelle R
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Simons
Stephen J
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Teach
Barbara P
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Yawn
Julie M
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Schwaninger
D000328:Adult; D002648:Child; D003937:Diagnosis, Differential; D005512:Food Hypersensitivity / Q000175:diagnosis* / Q000628:therapy*; D006801:Humans