Dedicated Olfaction and Taste Items do not Improve Psychometric Performance of the SNOT-22.
David Tianxiang LiuKatie M PhillipsFiras A HousseinMarlene M SpethGerold BesserChristian Albert MuellerAhmad R SedaghatPublished in: The Laryngoscope (2022)
A dedicated smell- or taste-specific item, rather than the combined "taste/smell" item currently in the SNOT-22 does not provide significantly greater psychometric performance. However, a dedicated smell item may better capture moderate CRS disease burden compared with the current chemosensory item on the SNOT-22. Laryngoscope, 132:1644-1651, 2022.
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