Network Analysis of Well-Being Dimensions in Vaccinated and Unvaccinated Samples of University Students from Poland during the Fourth Wave of the COVID-19 Pandemic.

Although numerous studies investigated the predictors of vaccination intention and decision, little is known about the relationship between vaccination and well-being. This study compares the physical and mental health dimensions among vaccinated and unvaccinated people. In a cross-sectional online survey, 706 university students from Poland (mean age of 23 years, 76% of women) participated in this study during the fourth pandemic wave (November-December 2021).

Changes in mental health during three waves of the COVID-19 pandemic: a repeated cross-sectional study among polish university students.

Background: Research indicates that mental health worsened during the Coronavirus crisis, in particular among women and university students. However, few longitudinal studies have so far investigated the changes in mental health outcomes across three subsequent waves of the COVID-19 pandemic. Therefore, this study aims to examine changes in mental health among university students.

Left ventricular systolic function in myocardial infarction survivors treated with primary angioplasty, thrombolysis of angioplasty preceded by thrombolysis.

Background: Acute myocardial infarction (AMI) may be treated with thrombolysis, primary angioplasty or a combination of both methods. Preservation of left ventricular systolic function is an important goal of treatment.

Aim: To assess whether the mode of treatment of AMI influences left ventricular systolic function measured 6 months after AMI.