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The purpose of this study is to determine whether a neuropeptide, substance P, when injected along with an allergen, such as ragweed, can reduce allergic reactivity.
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Allergic Rhinitis (Hay fever) affects many children and adults and is a risk factor for development of asthma. This study utilizes the neurotransmitter, substance P, a small molecule which is present in nerve endings, the brain, skin, lungs and the gastrointestinal tract. Subjects will receive substance P and a low dosage of an allergen, such as ragweed in an attempt to reduce allergic reactivity.
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Interventional model
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40 participants in 6 patient groups, including a placebo group
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Data sourced from clinicaltrials.gov
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