Otolin-1 as a biomarker for the evaluation of the effectiveness of betahistine treatment for benign paroxysmal positional vertigo
Küçük Resim Yok
Tarih
2023
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Wolters Kluwer Medknow Publications
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
ObjectiveBenign paroxysmal positional vertigo (BPPV) is the most common vertigo disorder. Betahistine is the most commonly used drug in the treatment of vertigo, however its effect on the inner ear is not fully known. Otolin-1 is an inner ear-specific glycoprotein that can be identified in peripheral blood. The aim of the study was to determine the effect of treatment of betahistine for BPPV on serum otolin-1 levels.MethodsThirty (30) patients with BPPV and 30 healthy controls were enrolled in the study. Serum otolin-1 levels were measured before and 14 days after perioral (po) betahistine treatment in the BPPV group, whereas otolin-1 level was examined once in controls. The efficacy of treatment was evaluated with Dizziness Handicap Index (DHI) and Visual Analog Scale (VAS) in the BPPV group.ResultsOtolin-1 levels were statistically significantly higher in patients with BPPV than controls. In the BPPV group, serum otolin-1 level was found to be statistically significantly lower after betahistine treatment. There was a statistically significantly difference between pre-treatment and posttreatment groups regarding to both DHI and VAS scores.ConclusionSerum otolin-1 can be used as a biomarker in monitoring the effectiveness of treatment of BPPV with betahistine as well as diagnosis of BPPV.
Açıklama
Anahtar Kelimeler
Benign paroxysmal positional vertigo, betahistine, otolin-1
Kaynak
Hearing Balance and Communication
WoS Q Değeri
Q4
Scopus Q Değeri
Cilt
21
Sayı
4
