Effect of drug therapies on self-reported chemosensory outcomes after COVID-19.

Objective: The aim of this study was to assess the relative efficacy of medications used following severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection on self-reported alterations in taste and/or smell function.

Methods: Seven hundred and fourteen persons with self-reported postcoronavirus disease 2019 (post-COVID-19) chemosensory disorders were personally interviewed regarding specific medications they were administered following the acute phase of the disease. The dependent measure-self-reported total recovery of chemosensory symptoms-was subjected to stepwise logistic regression.