Adaptation and validation of the Czech version of the nasal obstruction symptom evaluation scale (NOSE-cz)
Result description
Background: Nasal obstruction is one of the most common symptoms in rhinology. In 2004, Stewart published a very simple instrument of nasal obstruction symptom evaluation (NOSE), which has already been adapted and validated in a number of languages. The aim of this study was to validate the Czech version of the questionnaire (NOSE-cz). Materials and Methods: Two-centre prospective instrument validation study. The psychometric properties (reliability, validity, sensitivity) of the Czech version were assessed in 72 patients undergoing (rhino) septoplasty and 39 asymptomatic controls. Results: Internal consistency (Cronbach's alpha 0.796 and 0.691 before and after surgery, respectively) and test-retest reliability (Pearson's test, 0.74; P <0.0001) were very good. The instrument showed excellent discrimination between groups (two sample t-test; P <0.0001) and sensitivity (standardised response mean 2.53). Conclusions: The Czech version of NOSE (NOSE-cz) demonstrated good to excellent psychometric properties and its use is recommended for daily clinical practice and research.
Keywords
septoplastyNOSE scalevalidationnasal obstructionQuality of life
The result's identifiers
Result code in IS VaVaI
Alternative codes found
RIV/00064173:_____/22:43923286 RIV/00216208:11120/22:43923286
Result on the web
https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=-Si9c0oeV7
DOI - Digital Object Identifier
Alternative languages
Result language
angličtina
Original language name
Adaptation and validation of the Czech version of the nasal obstruction symptom evaluation scale (NOSE-cz)
Original language description
Background: Nasal obstruction is one of the most common symptoms in rhinology. In 2004, Stewart published a very simple instrument of nasal obstruction symptom evaluation (NOSE), which has already been adapted and validated in a number of languages. The aim of this study was to validate the Czech version of the questionnaire (NOSE-cz). Materials and Methods: Two-centre prospective instrument validation study. The psychometric properties (reliability, validity, sensitivity) of the Czech version were assessed in 72 patients undergoing (rhino) septoplasty and 39 asymptomatic controls. Results: Internal consistency (Cronbach's alpha 0.796 and 0.691 before and after surgery, respectively) and test-retest reliability (Pearson's test, 0.74; P <0.0001) were very good. The instrument showed excellent discrimination between groups (two sample t-test; P <0.0001) and sensitivity (standardised response mean 2.53). Conclusions: The Czech version of NOSE (NOSE-cz) demonstrated good to excellent psychometric properties and its use is recommended for daily clinical practice and research.
Czech name
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Czech description
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Classification
Type
Jost - Miscellaneous article in a specialist periodical
CEP classification
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OECD FORD branch
30206 - Otorhinolaryngology
Result continuities
Project
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Continuities
V - Vyzkumna aktivita podporovana z jinych verejnych zdroju
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Otorinolaryngologie a foniatrie
ISSN
1210-7867
e-ISSN
1805-4528
Volume of the periodical
71
Issue of the periodical within the volume
1
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
4
Pages from-to
9-12
UT code for WoS article
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EID of the result in the Scopus database
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Basic information
Result type
Jost - Miscellaneous article in a specialist periodical
OECD FORD
Otorhinolaryngology
Year of implementation
2022