Double ‐blinded randomized prospective trial of intranasal capsaicin treatment for nonallergic rhinitis

ConclusionUsing ORM in the objective diagnosis of NAR, this trial showed that intranasal 0.1mM capsaicin not only improved rhinitic symptoms but also objectively reduced nasal reactivity and nasal congestion with a 40% responder rate at 12 weeks as noted by ORM.

Source: International Forum of Allergy and Rhinology - January 12, 2021 Category: Allergy & Immunology Authors: Denna Zebda, Zi Yang Jiang, Micah M. Gibson, Chauchau Pham, Sorour Ahmadi, Samuel Floren, William C. Yao, Martin J. Citardi, Amber U. Luong Tags: ORIGINAL ARTICLE Source Type: research