[Therapeutic effect of vitamin D supplementation in mexican patients with allergic rhinitis].

Objetives: To evaluate the impact of cholecalciferol (D₃) supplementation using clinical and paraclinical variables in patients with RA and vitamin D insufficiency and deficiency.

Methods: A randomized, double-blind, placebo-controlled study included patients from 5 to 40 years with a diagnosis of RA and vitamin D insufficiency and deficiency. They were supplemented for 8 weeks with 4000 or 5000 IU, depending on age.

[The effectiveness and safety of subcutaneous immunotherapy for inhalable allergens in patients with respiratory allergies after one year of treatment].

Background: Allergen-specific immunotherapy is an important therapeutic modality for the management of allergic rhinitis and allergic asthma.

Objective: To assess the effectiveness and safety of allergen-specific subcutaneous immunotherapy in patients with respiratory allergies at the University Hospital of Puebla after twelve months of treatment.

Methods: A longitudinal, sequential, analytic, quasi-experimental, prolective study.