Active clinical trials for "Hypersensitivity, Immediate"

The purpose of this study is to assess the immunological differences between three RagweedMATAMPL treatment arms compared to placebo with respect to immunoglobulin levels. In addition, the study will assess the reduced allergenicity of modified Ragweed Pollen contained in RagweedMATAMPL compared to unmodified native allergen using skin prick testing.

Grass MATA MPL has been developed by Allergy Therapeutics (UK) Ltd. to provide pre-seasonal specific immunotherapy for patients with proven type I hypersensitivity to cross reacting grass pollens causing rhinitis and/or conjunctivitis with or without mild to moderate asthma bronchiale. The purpose of this study is to compare the efficacy of Grass MATA MPL versus placebo in grass-allergic subjects following 4 subcutaneous injections of study medication administered before the start of the 2007 grass pollen season.

The purpose of this study is to evaluate the safety and immune response to daily sublingual (under the tongue) immunotherapy (SLIT) with peanut extract in adults and children with peanut allergies.

The purpose of this study is to evaluate the residual allergenicity of Tree MATA (modified pollen allergen tyrosine adsorbate) by skin prick testing. This is done by a comparison of the wheal response after skin prick testing with aqueous native and modified allergen, modified tyrosine adsorbed allergen and Tree MATA MPL (modified tyrosine adsorbed + MPL [Monophosphoryl Lipid A]).

The primary objective of the study was to demonstrate the efficacy of dupilumab as a monotherapy in participants ≥12 years to <18 years of age with moderate-to-severe atopic dermatitis (AD). The secondary objective of the study was to assess the safety of dupilumab as a monotherapy in participants ≥12 years to <18 years of age with moderate-to-severe AD.

The purpose of this study is to determine if oral immunotherapy (OIT) will desensitize a child with an allergy to egg and eventually lead to the development of tolerance to egg.

Safety and tolerability of different dose combinations of MPL and grass pollen allergen and to identify the highest combinations of MPL and grass pollen allergen which is safe. Pharmacodynamics and efficacy of MPL and grass pollen allergen.

Ragweed MATAMPL has been developed by Allergy Therapeutics to provide pre-seasonal specific immunotherapy for patients with proven type I hypersensitivity to cross reacting ragweed pollens causing rhinitis and/or conjunctivitis with or without mild to moderate asthma bronchiale. The purpose of this study is to compare the efficacy of Ragweed MATAMPL versus placebo in ragweed-allergic subjects following 4 subcutaneous injections of study medication administered before the start of the 2007 ragweed pollen season

Allergen-specific immunotherapy (SIT), the administration of gradually increasing quantities of an allergen extract to an allergic patient, is a curative approach which directly treats the underlying allergic disease. GrassMATAMPL has been developed to provide pre-seasonal specific immunotherapy for patients with an allergy to grass and rye pollen (hay fever). The tolerability and immunogenicity of GrassMATA (allergen modified with glutaraldehyde and adsorbed to tyrosine) with and without MPL adjuvant (monophosphoryl lipid A, extracted from a bacterial cell surface) was investigated in this double-blind, randomized Phase IIa study in volunteers allergic to grass and rye pollen. Additionally, this study assessed residual allergenicity of the modified grass and rye pollen in the product GrassMATAMPL using skin prick testing in volunteers allergic to grass and rye pollen.

Grass MATA (modified pollen allergen tyrosine adsorbate) has been developed to provide pre-seasonal specific immunotherapy for patients with hypersensitivity to grass and rye pollen. Different doses of Grass MATA will be administered and immunological changes following this treatment will be assessed.