[HTML][HTML] The assessment of immune fitness

JC Verster, AD Kraneveld, J Garssen - Journal of Clinical Medicine, 2022 - mdpi.com
Immune fitness (ie, adequate functioning of the immune system) is essential to maintain
health, prevent and resolve disease, and improve quality of life. This article provides an …

[HTML][HTML] COVID-19 lockdown-related changes in mood, health and academic functioning

PA Hendriksen, J Garssen, EY Bijlsma… - European Journal of …, 2021 - mdpi.com
The COVID-19 pandemic lockdowns were accompanied by an abrupt transition from face-to-
face education to online education. The aim of this study was to evaluate the impact of the …

[HTML][HTML] Test-retest reliability of single-item assessments of immune fitness, mood, and quality of life

JC Verster, KEW Mulder, MCE Verheul… - Heliyon, 2023 - cell.com
The use of single-item assessments is increasingly important and popular, as these enable
quick real-time assessments in clinical practice or research. In this study we investigated the …

[HTML][HTML] Educational, emotional, and social impact of the emergency state of COVID-19 on Romanian university students

C Gavriluță, CM Dalban, BG Ioan - International Journal of …, 2022 - mdpi.com
Background and Objectives: The COVID-19 pandemic has had a global impact at the social,
economic, cultural, and political levels. Education is one of the areas that experienced a …

[HTML][HTML] Transition to online education during the COVID-19 pandemic: Impact of changes in alcohol consumption and experiencing hangovers on academic …

A Merlo, PA Hendriksen, J Garssen, EY Bijlsma… - Journal of Clinical …, 2021 - mdpi.com
In the Netherlands, the 2019 coronavirus (COVID-19) pandemic had a significant impact on
daily life, with two extensive lockdowns enforced to combat the spread of the SARS-CoV-2 …

Impaired wound healing is associated with poorer mood and reduced perceived immune fitness during the COVID‐19 pandemic: A retrospective survey

J Balikji, P Kiani, PA Hendriksen… - Health Science …, 2022 - Wiley Online Library
Abstract Background and Aims The coronavirus disease‐2019 (COVID‐19) pandemic
disrupted medical care of patients with chronic wounds, and in combination with other …

[HTML][HTML] COVID-19 lockdown effects on mood, alcohol consumption, academic functioning, and perceived immune fitness: Data from young adults in Germany

AH Koyun, PA Hendriksen, P Kiani, A Merlo, J Balikji… - Data, 2022 - mdpi.com
Recently, a study was conducted in the Netherlands to evaluate the impact of the
coronavirus disease (COVID-19) pandemic and its associated lockdown periods on …

[HTML][HTML] Emotion regulation and mood during the COVID-19 pandemic

JC Verster, PA Hendriksen, P Kiani, A Merlo… - Journal of Clinical …, 2023 - mdpi.com
The 2019 coronavirus disease (COVID-19) pandemic has had a significant negative impact
on health, mood, and well-being [1, 2]. The risk of becoming infected with SARS-CoV-2 and …

[HTML][HTML] The COLIBAS study—COVID-19 lockdown effects on mood, academic functioning, alcohol consumption, and perceived immune fitness: Data from Buenos …

PA Hendriksen, P Kiani, A Merlo, A Karadayian… - Data, 2022 - mdpi.com
A recent study was conducted in the Netherlands to evaluate the impact of the 2019
coronavirus (COVID-19) pandemic and its associated lockdown periods on academic …

[HTML][HTML] COVID-19 lockdown effects on sleep, immune fitness, mood, quality of life, and academic functioning: Survey data from Turkish university students

PA Hendriksen, S Tan, EC van Oostrom, A Merlo… - Data, 2024 - mdpi.com
Previous studies from the Netherlands, Germany, and Argentina revealed that the 2019
coronavirus disease (COVID-19) pandemic and associated lockdown periods had a …