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Résultats de la recherche - 62 results

Knowledge, perceptions and practices related to mosquitoes and mosquito-borne viruses: survey in Belgium, 2022

the Health Belief Model). We included questions on demographic variables;  knowledge;  perceptions, self-efficacy and cues to actions (Likert scales); and  preventive measures. We assigned knowledge ...

Association between SARS-CoV-2 variants and post COVID-19 condition: findings from a longitudinal cohort study in the Belgian adult population

main exposure variable was the type of SARS-CoV-2 variants (i.e. Alpha, Delta, and Omicron), extracted from national surveillance data. The association between the different SARS-CoV-2 variants and PCC ...

Time series modelling for wastewater-based epidemiology of COVID-19: A nationwide study in 40 wastewater treatment plants of Belgium, February 2021 to June 2022

per SD increase, respectively. In 38/40 WWTP s, variants did not explain variability in RNA levels independent of cases. Furthermore, our study shows that RNA levels can lead incident cases by at least ...

Exploratory study of risk factors related to SARS-CoV-2 prevalence in nursing homes in Flanders (Belgium) during the first wave of the COVID-19 pandemic

variability (0-45%) between NH. The current exploratory study aimed to identify nursing home-specific risk factors for high SARS-CoV-2 seroprevalence. Between October 19th, 2020 and November 13th, 2020, during ...

An overview of programmatic indicators to monitor the roll-out of HIV preexposure prophylaxis.

PrEP users, the number of HIV seroconversions among PrEP users and some variably defined indicators related to continuation and discontinuation of PrEP. Despite its perceived high relevance, studies ...

High diversity of yeast species and strains responsible for vulvovaginal candidiasis in South-East Gabon.

Volume 33, Issue 2 (2022) Abstract: OBJECTIVES: Candida albicans generally remains the principal pathogenic yeast responsible for vulvovaginal candidiasis (VVC), although with variable prevalence. In this ...

Evaluating methodological approaches to assess the severity of infection with SARS-CoV-2 variants: scoping review and applications on Belgian COVID-19 data.

methods, (ii) indications of the presence of selection bias and (iii) how important confounding variables are fluctuating over time. CONCLUSIONS: When estimating the unbiased marginal effect of SARS-CoV-2 ...

Estimating national and subnational nutrient intake distributions of global diets

micronutrients and 21 macronutrients, and disaggregated these distributions by sex and age groups. We compared the variability and skewness of the distributions and evaluated their similarity across countries, ...

Severity of infection with the SARS-CoV-2 B.1.1.7 lineage among hospitalized COVID-19 patients in Belgium.

the mean ICU occupancy rate during the patient’s hospital stay. Other variables identified as confounders in a Directed Acyclic Graph (DAG) were adjusted for using regression analysis. Sensitivity ...

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