Should average SNOT 22 scores be calculated regionally?

Khan, Ismail; Mohamad, Shwan; Ansari, Sajid Ali; Calder, Nicholas

doi:10.3109/00016489.2015.1087048

Acta Oto-Laryngologica

2015

DOI: 10.3109/00016489.2015.1087048

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Should average SNOT 22 scores be calculated regionally?

Ismail Khan

Shwan Mohamad

Sajid Ali Ansari

et al.

Abstract: This study included 118 participants, out of which three had to be excluded due to unclear data entry. The total number for SNOT forms included for analysis was 115. This included 85 females and 29 males, while one form remained unanswered. The mean age was 49 (range = 15-81) years. The mean SNOT 22 score was 18 (range = 0-89).

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Cited by 2 publications

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Sino-Nasal Outcome Test-22: translation, cross-cultural adaptation, and validation in Polish-speaking patients

Morawska,

Jeruzal-Świątecka,

Politański

et al. 2024

Eur Arch Otorhinolaryngol

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Purpose There are many specific instruments for assessing the quality of life (QoL) in patients with chronic rhinosinusitis. Of all these tests, the Sino-Nasal Outcome Test–22 (SNOT-22) is the most widely used internationally. The purpose of the study was linguistic adaptation and validation of the SNOT-22 scale in the Polish language. Methods The SNOT-22 was adapted into Polish and was administered to 148 subjects (108 patients with chronic rhinosinusitis with nasal polyps (CRSwNP) and 40 asymptomatic controls. Seventy-one patients completed the SNOT-22 a second time to evaluate test-retest reliability. The Polish SNOT-22 was assessed for internal consistency, test-retest reliability, discriminant validity, criterion validity, and sensitivity and specificity. Results The Polish SNOT-22 exhibited satisfactory psychometric properties. A high Cronbach’s alpha coefficient (α = 0.89) was obtained. Significantly higher scores (p < 0.01) were revealed in the Study Group with a median score of 32 (range 15–53) points in comparison with controls: 5 (range 0–20). A moderate correlation was found between SNOT-22 and the Lund-Kennedy test score (r = 0.334; p < 0.001) and a strong correlation between SNOT-22 and the Lund–Macay test score (r = 0.469; p < 0.001). The best cut-off point was set at a 16 score with a sensitivity of 0.981 and a specificity of 0.995. The determined Area Under Curve (AUC = 0.997; p < 0.001) confirms the diagnostic accuracy of the Polish SNOT-22. Conclusions The Polish version of the SNOT-22 is a valid and reliable tool for measuring health-related quality of life in patients with CRSwNP in the Polish-speaking population.

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Sino-Nasal Outcome Test-22: translation, cross-cultural adaptation, and validation in Polish-speaking patients

Morawska,

Jeruzal-Świątecka,

Politański

et al. 2024

Eur Arch Otorhinolaryngol

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Are validated patient-reported outcomes used on children in pediatric otolaryngology? A systematic review

Wong

Piraquive

Troiano

et al. 2018

International Journal of Pediatric Otorhinolaryngology

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Should average SNOT 22 scores be calculated regionally?

Cited by 2 publications

References 6 publications

Sino-Nasal Outcome Test-22: translation, cross-cultural adaptation, and validation in Polish-speaking patients

Sino-Nasal Outcome Test-22: translation, cross-cultural adaptation, and validation in Polish-speaking patients

Are validated patient-reported outcomes used on children in pediatric otolaryngology? A systematic review

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