HEARING LOSS IN PATIENTS WITH COVID-19

Öz

Objective Worldwide, scientists continue to follow-up on patients recovered from COVID-19 and have published the long-term persistent symptoms and permanent damage observed in various tissues. The present study aimed to evaluate hearing loss in patients with COVID-19 on the basis of pure tone averages measured using pure tone audiometry. Material and Method In this retrospective data analysis study, pure tone averages of non-hospitalised patients with COVID-19 were compared over 1 year before and after contracting COVID-19. Continuous variables were presented as mean ± Standard deviation (SD) and categorical variables were presented as number (n) and percentage (%). All data showed normal distribution. Therefore, paired t-test, a type of parametric test, was used to identify the significant differences between the measurements. Results The pure tone threshold values of patients increased significantly after COVID-19 (p0.001 for all) based on puretone averages measured in the bones and airways of theleftandrightears. Olderadults (41–64 yearsold) had a greater difference in puretone averages of the left ear airway before and after COVID-19 (p=0.040) than younger adults (18–40 yearsold). Conclusion COVID-19 affects both ears' bones and airways, causing varying degrees of hearing loss at different frequencies. Hearing loss tests should be included in COVID-19 complications research, and clinicians should be given advice on how to avoid hearing loss.

Anahtar Kelimeler

• COVID-19
• hearing loss
• pandemic

COVİD-19 HASTALARINDA İŞİTME KAYBI

Öz

Amaç Dünya çapında bilim insanları, COVID-19'dan iyileşen hastaları takip etmeye devam ediyorlar. Bu hastalarda gözlemlenen uzun süreli kalıcı semptomları ve kalıcı hasarları yayınlıyorlar. Bu çalışma, saf ses odyometrisi kullanılarak ölçülen saf ses ortalamaları temelinde COVID-19 hastalarında işitme kaybını değerlendirmeyi amaçladı. Gereç ve Yöntem Bu geriye dönük veri analizi çalışmasında, COVID- 19'lu hastaneye yatırılmamış hastaların saf ses ortalamaları, COVID-19'a yakalanmadan 1 yıl önce ve sonra karşılaştırıldı. Sürekli değişkenler ortalama ± standart sapma (SD) olarak, kategorik değişkenler ise sayı (n) ve yüzde (%) olarak sunuldu. Tüm veriler normal dağılım gösterdi. Bu nedenle, ölçümler arasındaki anlamlı farklılıkları belirlemek için bir parametrik test türü olan eşleştirilmiş t testi kullanılmıştır. Bulgular Sol ve sağ kulakların kemik ve hava yollarında ölçülen saf ses ortalamalarına göre, COVID-19 sonrası hastaların saf ses eşik değerlerinde anlamlı bir artış bulundu (tümü için p<0,001). COVID-19 öncesi ve sonrası sol kulak hava yolunun saf ton ortalamaları yaşlı erişkinlerde (41-64 yaş) genç yetişkinlere (18-40 yaş) göre daha yüksekti (p=0.040). Sonuç COVID-19 her iki kulağın kemik ve hava yollarını etkileyerek farklı frekanslarda farklı düzeylerde işitme kaybına neden olmaktadır. COVID-19'un komplikasyonları üzerine yapılan araştırmalar, işitme kaybı testlerini içermeli ve olası işitme kaybını önlemek için çalışmalar yapılmalıdır.

Anahtar Kelimeler

• Covid-19
• işitme kaybı
• pandemi

Kaynakça

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