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The Impact of Olfactory Dysfunction on the Psychological Status and Quality of Life of Patients with Nasal Obstruction and Septal Deviation.

ΤίτλοςThe Impact of Olfactory Dysfunction on the Psychological Status and Quality of Life of Patients with Nasal Obstruction and Septal Deviation.
Publication TypeJournal Article
Year of Publication2020
AuthorsValsamidis, K., Printza A., Constantinidis J., & Triaridis S.
JournalInt Arch Otorhinolaryngol
Volume24
Issue2
Paginatione237-e246
Date Published2020 Apr
ISSN1809-9777
Abstract

 Olfactory dysfunction may be present in patients with nasal obstruction and septal deviation. The impact of olfactory dysfunction on the psychological profile and quality of life (QoL) of these patients remains unexplored.  The present study aimed to investigate the emotional status and QoL of patients with olfactory dysfunction and septal deviation and to identify predictors associated with clinically significant improvement of psychological status and QoL, focusing mainly on the role of olfactory recovery after septoplasty.  The olfactory function was quantitatively assessed using the ''Sniffin' sticks'' test (Burghart Messtechnik GmbH, Wedel, Germany) in 60 patients and 25 controls enrolled in this prospective study. The participants completed validated questionnaires specific for general health (Short Form-36), nasal-symptom related QoL (SinoNasal Outcome Test-22), olfaction-associated QoL (Questionnaire of Olfactory Deficits) and for assessing their psychological state (Short Anxiety Screening Test and Beck Depression Inventory) preoperatively and 6 months postoperatively. The patients used the Glasgow Benefit Inventory to evaluate their personal benefit after septoplasty with.  Septoplasty led to significantly improved olfactory function. Patients with olfactory impairment had significantly lower nasal-symptom related QoL, higher stress levels, and more depressive mood compared with normosmics and controls before and after septoplasty. Postoperatively, personal benefit from surgery was higher in normosmic patients. Improvement of nasal-symptom related QoL was significantly associated with higher likelihood of clinically significant improvement of patients' psychological profile and more personal benefit from surgery. Olfactory dysfunction was negatively correlated with the emotional status of the patients.  Olfactory dysfunction appears to significantly affect the psychological status of patients with nasal obstruction, and olfactory recovery improves the patients' perception of personal benefit from septoplasty.

DOI10.1055/s-0040-1701269
Alternate JournalInt Arch Otorhinolaryngol
PubMed ID32296471
PubMed Central IDPMC7153923

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