Changing Epidemiology of Tinea Capitis in Athens, Greece: The Impact of Immigration and Review of Literature

Mass population movements have altered the epidemiology of tinea capitis (TC) in countries receiving refugees. Periodic monitoring of the local pathogen profiles may serve as a basis for both the selection of appropriate empirical antifungal therapy and the implementation of preventive actions. Therefore, we investigated the impact of an unprecedented immigration wave occurring in Greece since 2015 on the epidemiological trends of TC. All microbiologically confirmed TC cases diagnosed during the period 2012-2019 in a referral academic hospital for dermatological disorders in Athens, Greece, were retrospectively reviewed. A total of 583 patients were recorded, where 348 (60%) were male, 547 (94%) were children and 160 (27%) were immigrants from Balkan, Middle Eastern, Asian as well as African countries. The overall annual incidence of TC was 0.49, with a significant increase over the years ( = 0.007). was the predominant causative agent (74%), followed by (12%), (7%) and other rare dermatophyte species (7%). prevalence decreased from 2014 to 2019 (84% to 67%, = 0.021) in parallel with a three-fold increase in plus rates (10% to 32%, = 0.002). An increasing incidence of TC with a shift towards anthropophilic spp. in Greece could be linked to the immigration flows from different socioeconomic backgrounds.