Abstract Background Allergic rhinitis affects 10 to 40% of the population. It reduces quality of life, school and work performance, and is a frequent reason for office visits in general practice. ...Medical costs are large but avoidable costs associated with lost work productivity are even larger than those incurred by asthma. New evidence has accumulated since the last revision of the Allergic Rhinitis and its Impact on Asthma – ARIA guidelines in 2010 prompting its update. Objective To provide a targeted update of the ARIA guidelines. Methods The ARIA guideline panel identified new clinical questions and selected questions requiring an update. We performed systematic reviews of health effects and the evidence about patient values and preferences, and resource requirements (up to June 2016). We followed the Grading of Recommendations Assessment, Development and Evaluation (GRADE) evidence-to-decision frameworks to develop recommendations. Results The 2016 revision of the ARIA guidelines provides updated and new recommendations about the pharmacological treatment of allergic rhinitis. It specifically addresses the relative merits of using oral H1-antihistamines, intranasal H1-antihistamines, intranasal corticosteroids, and leukotriene receptor antagonists either alone or their combination. The ARIA guideline panel provides specific recommendations for the choice of treatment, the rationale for the choice, and discusses specific considerations that clinicians and patients may want to review in order to choose the management most appropriate for an individual patient. Conclusions Appropriate treatment of allergic rhinitis may improve patients’ quality of life, school and work productivity. ARIA recommendations support patients, their caregivers, and health care providers in choosing the optimal treatment.
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