The effect of COVID-19 restrictions on sleep quality of university students and variables predicting sleep quality.

Background/aim: The COVID-19 pandemic has created a long period of stress for people worldwide and has significantly affected sleep duration. The pandemic revealed new stress factors that are likely to affect sleep. Uncertainty is a factor that leads to anxiety and depression, which affects sleep.

Evaluation of health managers' opinions about decentralization in health services.

Objective: It was aimed to determine the opinions of health-care managers on theimplementation of decentralization in health-care services.

Methods: The research is a cross-sectional and descriptive study.Sample of the study included 261 health managers.

Parents' Level of COVID-19 Fear, Anxiety and Their Attitudes and Behaviors Toward Vaccination of Their Children.

The aims of this study were to investigate parents' COVID-19 fear and anxiety levels and determine the relationship between parents' COVID-19 fear and anxiety levels and their attitudes and behaviors toward having themselves and their children vaccinated. This descriptive and cross-sectional type of research was conducted with 950 parents with 12-18 years old children. Having a chronic disease, being vaccinated, intention to vaccinate their children, and the children's age and school year were found to increase parents' COVID-19 fear and anxiety ( < 0.