Tugce Varol

Utrecht University | UU

Background The present study is the first step of a 3-year European project in which a tailored smartphone application will be developed and tested as a potential tool in the personalized treatment of children and adolescents with overweight. Methods In this study, 10 focus groups (n = 48 participants) were conducted in Belgium, The Netherlands an...

Background: In the transitioning era towards the COVID-19 endemic, there is still a sizable population that has never been vaccinated against COVID-19 in the Netherlands. To identify regions and populations that have a lower chance of vaccination uptake, this study provides a spatio-temporal estimation of the relative chance of COVID-19 vaccination...

Background: The present study is the first step of a 3-year European project in which a tailored smartphone application will be developed and tested as a potential tool in the personalized treatment of children and adolescents with overweight. Methods: In this study, 10 focus groups (n = 48 participants) were conducted in Belgium, The Netherlands a...

The process of developing a behavior change intervention can cover a long time period. However, in times of need, this development process has to be more efficient and without losing the scientific rigor. In this article, we describe the just-in-time, planned development of an online intervention in the field of higher education, promoting COVID-19...

Background: Although several COVID-19 vaccines are available, the current challenge is achieving high vaccine uptake. We aimed to explore university students' intention to get vaccinated and select the most relevant determinants/beliefs to facilitate informed decision making around COVID-19 vaccine uptake. Methods: A cross-sectional online surve...

Halfway through 2021 in the midst of a public health crisis, a new academic year was fast approaching. Dutch universities were preparing to reopen their campuses to students and personnel in a safe manner. As the vaccination uptake was increasing and societies were slowly reopening, inviting students and personnel to campus became the next step to...

Background When reopening universities in times of COVID-19, students still have to adhere to COVID-19 behavioral guidelines. We explored what behavioral determinants (and underlying beliefs) related to the adherence to guidelines are both relevant and changeable, as input for future interventions. Methods A cross-sectional online survey was condu...

We describe the just-in-time, planned development of an online intervention promoting COVID-19-vaccination among University students, just before they were eligible for being vaccinated. We applied the six steps of Intervention Mapping within a time frame much shorter than usual, without losing scientific rigor. In step 1, we created a logic model...

Objective: This study aims to explore students’ adherence and reasons behind the (non)adherence to the COVID-19-regulations within a university setting. Methods: A total of 33 students participated in on-site and online focus group interviews (k = 8). Discussed topics included the general COVID-19-guidelines of the university, including keeping ≥1....

In March 2020, the Your COVID-19 Risk tool was developed in response to the global spread of SARS-CoV-2. The tool is an online resource based on key behavioural evidence-based risk factors related to contracting and spreading SARS-CoV-2. This article describes the development of the tool, the produced resources, the associated open repository, and...

Objective: Although several COVID-19 vaccines are available, the current challenge is achieving high vaccine uptake. We aimed to explore university students’ intention to get vaccinated and select the most relevant determinants/beliefs to facilitate informed decision-making around COVID-19 vaccine uptake.Methods: A cross-sectional online survey wit...

In this study, parental attitudes towards aerobic and strength exercises from Turkish parents were examined. In a first study, interviews were conducted with 10 Turkish parents (4 mothers, 6 fathers). In a second study, a Dutch study by ten Hoor et al. (2015) was replicated in Turkey after which data was cautiously compared to examine if there are...

Objective: When reopening universities in times of COVID-19, students still have to adhere to COVID-19 behavioral guidelines. We explored what behavioral determinants (and underlying beliefs) related to the adherence to guidelines are both relevant and changeable, as input for future interventions.Design: A cross-sectional online survey was conduct...

Objective. This study aims to explore students’ adherence and reasons behind the (non)adherence to the COVID-19-regulations within a university setting.Methods. A total of 33 students participated in on-site and online focus group interviews (k=8). Discussed topics included the general COVID-19-guidelines of the university, including keeping ≥1.5 m...