The Allergic Rhinitis Control Test questionnaire is valuable in guiding step-down pharmacotherapy treatment of allergic rhinitis

Conclusion Stepping down AR medications in controlled patients led to similar clinical outcomes at reduced cost compared with those who maintained their current treatment level. ARCT is an optimal tool for evaluating the step-down eligibility.
Source: The Journal of Allergy and Clinical Immunology: In Practice - Category: Allergy & Immunology Source Type: research