0000000000263999
AUTHOR
M. Chironna
Mental health of medical students belonging to sexual minorities: A focus on help-seeking behavior in an Italian multicenter survey
The aim was to examine social, university, health-related differences among heterosexual and Sexual Minority Medical students (SM-Meds), and explore predictors of help-seeking behavior (i.e., current psychological support and hypothetical university counseling use). A multicenter cross-sectional study was conducted in Italy (2018). Questionnaires included socio-demographic items and Beck Depression Inventory-II (BDI-II). Chi-squared tests and multivariable regressions adjusted for BDI-II score were performed (sample size = 2513). SM-Meds were 13.9%. SM-Meds with depressive symptoms were 40.5%. Both considering overall and non-depressed students, SM-Meds exercised less and had worst relation…
Moderate influenza vaccine effectiveness against A(H1N1)pdm09 virus, and low effectiveness against A(H3N2) subtype, 2018/19 season in Italy
Background: Influenza vaccines are updated every year to match the vaccine strains with currently circulating viruses; consequently influenza vaccine effectiveness (IVE) has to be assessed annually.Research design and methods: A test-negative case-control study was conducted within the context of the Italian sentinel influenza surveillance network to estimate IVE by age group, virus subtype, and vaccine brand in medically attended laboratory-confirmed influenza.Results: In Italy, the 2018/19 influenza season was characterized by the co-circulation of influenza A(H1N1)pdm09 and A(H3N2) viruses. The adjusted IVE estimate in preventing influenza was moderate (44.8%, 95% CI: 18.8 to 62.5) again…
Co-circulation of SARS-CoV-2 Alpha and Gamma variants in Italy, February and March 2021
Background Several SARS-CoV-2 variants of concern (VOC) have emerged through 2020 and 2021. There is need for tools to estimate the relative transmissibility of emerging variants of SARS-CoV-2 with respect to circulating strains. Aim We aimed to assess the prevalence of co-circulating VOC in Italy and estimate their relative transmissibility. Methods We conducted two genomic surveillance surveys on 18 February and 18 March 2021 across the whole Italian territory covering 3,243 clinical samples and developed a mathematical model that describes the dynamics of co-circulating strains. Results The Alpha variant was already dominant on 18 February in a majority of regions/autonomous provinces (…