Brief evaluation of pleasantness of olfactory and trigeminal stimulants

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25520%2F10%3A39882888" target="_blank" >RIV/00216275:25520/10:39882888 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Brief evaluation of pleasantness of olfactory and trigeminal stimulants

Popis výsledku v původním jazyce

Objective: To evaluate a brief olfactory test based on pleasantness rating of olfactory and trigeminal stimulants. Participants: 60 subjects (48 healthy, 12 with olfactory loss) aged 16 to 81 years. Interventions: New Test of Odor Pleasantness (TOP) based on classification of odorants and trigeminal stimulants into four categories was compared with two standard tests of subjective olfactometry. Results: All three tests demonstrated significant mutual correlation (p less than 0.01), and subjects suffering from loss of olfaction scored lower than the healthy ones (p less than 0.01). Using exploratory factor analysis and cluster analysis, we found that healthy subjects classified odorants accurately according to the degree of their hedonic character. Conclusions: We conclude that the TOP offers similar outcomes as those standard tests of olfaction that are based on psychophysical testing.

Název v anglickém jazyce

Brief evaluation of pleasantness of olfactory and trigeminal stimulants

Popis výsledku anglicky

Objective: To evaluate a brief olfactory test based on pleasantness rating of olfactory and trigeminal stimulants. Participants: 60 subjects (48 healthy, 12 with olfactory loss) aged 16 to 81 years. Interventions: New Test of Odor Pleasantness (TOP) based on classification of odorants and trigeminal stimulants into four categories was compared with two standard tests of subjective olfactometry. Results: All three tests demonstrated significant mutual correlation (p less than 0.01), and subjects suffering from loss of olfaction scored lower than the healthy ones (p less than 0.01). Using exploratory factor analysis and cluster analysis, we found that healthy subjects classified odorants accurately according to the degree of their hedonic character. Conclusions: We conclude that the TOP offers similar outcomes as those standard tests of olfaction that are based on psychophysical testing.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

FF - ORL, oftalmologie, stomatologie

OECD FORD obor

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Projekt

<a href="/cs/project/1A8667" target="_blank" >1A8667: Vyšetření čichu se zaměřením na pracující v chemickém provozu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Archives of Otolaryngology - Head &amp; Neck Surgery

ISSN

0886-4470

e-ISSN

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Svazek periodika

136

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

7

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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