Search results - 141 results
The impact of ambient temperature and air pollution on SARS-CoV2 infection and post COVID-19 condition in Belgium (2021–2022)
among individuals who tested positive for SARS-CoV-2 between May 2021 and June 2022. We included 6302 infections, with 2850 PCC cases. We used conditional logistic regression and distributed lag ...
Effect of neuraminidase inhibitor (oseltamivir) treatment on outcome of hospitalised influenza patients, surveillance data from 11 EU countries, 2010 to 2020.
sex, outcome, ward, vaccination status, timing of antiviral treatment, and hospitalisation were obtained. A mixed effect logistic regression model using country as random intercept was applied to ...
Time trends in the use of field-substitution in the Belgian health interview survey
share of the substituted households was calculated and possible trends in the use of field-substitution throughout the successive surveys was assessed using logistic regression. Finally, it was examined ...
Poor timing and failure of source control are risk factors for mortality in critically ill patients with secondary peritonitis.
(< 2 h), ‘urgent’ (2-6 h), and ‘delayed’ (> 6 h). Relationships were assessed by logistic regression analysis and reported as odds ratios (OR) and 95% confidence interval (CI). RESULTS: The cohort ...
Porcine Reproductive and Respiratory Syndrome virus (PRRSv): A Cross-Sectional Study on ELISA Seronegative, Multivaccinated Sows.
70 PRRS v-vaccinating sow herds, using IDEXX ELISA (ELISA 1) and CIVTEST E/S ELISA (ELISA 2). Neutralizing antibodies (NA bs) were quantified in a virus neutralization assay. Univariable logistic ...
Epidemiology and age-related mortality in critically ill patients with intra-abdominal infection or sepsis: an international cohort study.
2016. Mortality was considered as ICU mortality, with a minimum of 28 days of observation when patients were discharged earlier. Relationships with mortality were assessed by logistic regression ...
Predictors of exceeding emergency under-five mortality thresholds using small-scale survey data from humanitarian settings (1999- 2020): considerations for measles vaccination, malnutrition, and displacement status.
Emergency Database (CE- DAT). Under-five mortality rates were dichotomized to those exceeding critical levels or otherwise. A Bayesian multivariable mixed-effect logistic regression model was used to assess ...
Clinical Severity of SARS-CoV-2 Omicron Variant Compared with Delta among Hospitalized COVID-19 Patients in Belgium during Autumn and Winter Season 2021-2022.
socio-economic status, and ICU occupancy) were adjusted for by using a multivariable logistic regression analysis. The estimated standardized risk for severe COVID-19 and ICU admission in hospitalized patients was ...
Validity of air pollution annoyance to assess long-term exposure to air pollution in Belgium
coefficient, analysis of variance and multivariable ordinal logistic regressions (OLR). Results A significant exposure-response relationship was observed between long term air pollution exposure and ...
International comparison of glycaemic control in people with type 1 diabetes: an update and extension.
between populations for individuals aged <15, 15-24 and ≥25 years. Logistic regression was used to estimate the odds ratio (OR) of HbA < 58 mmol/mol (<7.5%) relative to ≥58 mmol/mol (≥7.5%), ...