Wos İndeksli Yayınlar Koleksiyonu

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    Hepatitis A susceptibility parallels high COVID-19 mortality
    (2021) Sarialioglu, Faik; Belen, Fatma Burcu; Hayran, Kadir Mutlu; 0000-0002-8257-810X; 0000-0002-9278-6703; 32718125; AAL-7766-2021
    Background/aim: COVID-19 has become the biggest health problem of this century. It has been hypothesized that immunity against hepatitis A virus (HAV) may provide protection from COVID19. Materials and methods: As of 10 June 2020, the infection had spread to 213 countries, with 7.3 million people infected and 413,733 dead. This data was combined with the World Health Organization susceptibility classification on the worldwide prevalence of HAV, and the relationship between HAV susceptibility and COVID-19 mortality were analyzed. Results: When the data from 213 countries were analyzed, it was found that there was a significant increasing trend in COVID-19 mortality rates by HAV susceptibility (P <0.001). Using a cut-off of 200/million population, the mortality risk associated with living in a more susceptible country (medium/high) was 27.8 times higher (95% CI for OR: 3.6-213.2) Conclusion: The results of this study showed that, despite confounding factors in different countries, hepatitis A susceptibility of the population may have been correlated with COVID-19 mortality. This observation needs to be confirmed by further studies.
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    May rotavirus vaccine be affect food allergy prevalence?
    (2020) Karakas, Nazmi Mutlu; Arslan, Almina; Atalay, Ece; Ayli, Itir; Bagci, Zeynep Ilayda; Cesaretli, Sude; Koksal, Burcu Tahire; Yilmaz Ozbek, Ozlem; 0000-0002-2388-4158; 0000-0003-4286-7086; 0000-0001-9580-7656; 32530362; AAJ-7580-2021; AAX-3831-2020; AAF-2109-2021
    Incidence of food allergy (FA) during nursing period is 6-8% globally and It is reported %5,7 in Turkey. In our study, the aim is to determine whether the prevalence of food allergy (FA) increases in children vaccinated against rotavirus. The files of 681 infants who are still followed-up were retrospectively evaluated. Children who did not come to our clinic for all of their well-child follow-up visits were excluded from the study. Moreover, children diagnosed with allergy before vaccination and children with known gastrointestinal system disease were excluded from the study. The number of patients diagnosed with food allergy after being vaccinated against rotavirus was 12 (1.76%). Three children had a family history of allergy. Of 12 patients who were diagnosed after vaccination, 3 (n:104) were vaccinated with pentavalent vaccine and 9 (n:507) with monovalent vaccine. In the monovalent vaccination group, food allergy was found in 9 children (1.55%), and in the pentavalent vaccination group, food allergy was found in 3 children (2.88%). The difference between the two vaccination groups in terms of food allergy prevalence was not significant (p> .05). Although it is believed that food allergy, and even cow's milk protein allergy (CMPA) prevalence increases in infants vaccinated against rotavirus, in this study, no significant increase was observed in the prevalence of food allergy after rotavirus vaccination. Both types of vaccine had similar rates to each other.