Efficacy and Safety Evaluation of the Treatment of Allergy Against Cupressaceae and Grasses.
Trial Parameters
Brief Summary
A Randomized, Double-Blinded, Placebo-Controlled, Prospective, Multicenter Clinical Trial to Evaluate the Efficacy and Safety of Subcutaneous Immunotherapy in Patients With Rhinitis/Rhinoconjunctivitis With or Without Mild to Moderate Asthma Sensitized to cupressaceae and grasses.
Eligibility Criteria
Inclusion Criteria: 1. Written informed consent. 2. Aged between 12 and 65, both genders 3. Positive suggestive clinical history of intermittent or persistent moderate to severe rhinitis /rhinoconjunctivitis according to ARIA classification, with or without moderate intermittent or persistent asthma,according to GEMA 5.0, due to grass and cupressaceae pollen. 4. Subjects with a positive skin prick-test (wheal size \>5 mm diameter) to a standardized mixed extract of grass pollen (Phleum pratense, Holcus lanatus, Dactylis glomerata, Poa pratensis, Festuca elatior, Lolium perenne) or to one of the molecular components of the mixture and to a cupressaceae extract. In addition, the largest diameter of the papules must be greater than or equal to that of the histamine. 5. Specific IgE \> 3,5 KU/L , against grass (preferably Phleum pratense) and cupressaceae pollen (InmunoCAP® o Immulite). 6. Women of childbearing age (from menarche) must present a urine pregnancy test with a negative result