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COVID-19 Lockdown Effects on Mood, Alcohol Consumption, Academic Functioning, and Perceived Immune Fitness: Data from Young Adults in Germany

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  • Anna Helin Koyun

    (Cognitive Neurophysiology, Department of Child and Adolescent Psychiatry, Faculty of Medicine of the TU Dresden, University of Dresden, 01307 Dresden, Germany)

  • Pauline A. Hendriksen

    (Division of Pharmacology, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Universiteitsweg 99, 3584CG Utrecht, The Netherlands)

  • Pantea Kiani

    (Division of Pharmacology, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Universiteitsweg 99, 3584CG Utrecht, The Netherlands)

  • Agnese Merlo

    (Division of Pharmacology, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Universiteitsweg 99, 3584CG Utrecht, The Netherlands)

  • Jessica Balikji

    (Division of Pharmacology, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Universiteitsweg 99, 3584CG Utrecht, The Netherlands)

  • Ann-Kathrin Stock

    (Cognitive Neurophysiology, Department of Child and Adolescent Psychiatry, Faculty of Medicine of the TU Dresden, University of Dresden, 01307 Dresden, Germany
    Biopsychology, Department of Psychology, School of Science, TU Dresden, 01062 Dresden, Germany)

  • Joris C. Verster

    (Division of Pharmacology, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Universiteitsweg 99, 3584CG Utrecht, The Netherlands
    Centre for Human Psychopharmacology, Swinburne University, Melbourne, VIC 3122, Australia)

Abstract

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 academic functioning, mood, and health correlates, such as alcohol consumption. The Dutch study revealed that lockdowns were associated with significantly poorer mood and reductions in perceived immune fitness. Overall, a reduction in alcohol consumption during lockdown periods was shown. Academic functioning in terms of self-reported performance was unaffected. However, a significant reduction in interactions with other students and teachers was reported. However, there was considerable variability among students; both increases and reductions in alcohol consumption were reported, as well as both improvements and poorer academic functioning during periods of lockdown. The aim of the current online study was to replicate these findings in Germany. To achieve this, a slightly modified version of the survey was administered among young adults (aged 18 to 35 years old) in Germany. The survey assessed possible changes in self-reported academic functioning, mood, and health correlates, such as smoking and alcohol consumption, perceived immune functioning, and sleep quality during periods of lockdown as compared to periods with no lockdowns. Retrospective assessments were made for five periods, including (1) ‘BP’ (the period before the COVID-19 pandemic), (2) ‘L1’ (the first lockdown period, March–May 2020), (3) ‘NL1’ (the first no-lockdown period, summer 2020), (4) ‘L2’ (the second lockdown, November 2020 to May 2021), and (5) ‘NL2’ (the second no-lockdown period, summer 2021). This article describes the content of the survey and the corresponding dataset. The survey was completed by 371 participants.

Suggested Citation

  • Anna Helin Koyun & Pauline A. Hendriksen & Pantea Kiani & Agnese Merlo & Jessica Balikji & Ann-Kathrin Stock & Joris C. Verster, 2022. "COVID-19 Lockdown Effects on Mood, Alcohol Consumption, Academic Functioning, and Perceived Immune Fitness: Data from Young Adults in Germany," Data, MDPI, vol. 7(9), pages 1-10, September.
    • Handle: RePEc:gam:jdataj:v:7:y:2022:i:9:p:125-:d:905920
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    References listed on IDEAS

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    1. Judit Rogés & Marina Bosque-Prous & Joan Colom & Cinta Folch & Tivy Barón-Garcia & Helena González-Casals & Esteve Fernández & Albert Espelt, 2021. "Consumption of Alcohol, Cannabis, and Tobacco in a Cohort of Adolescents before and during COVID-19 Confinement," IJERPH, MDPI, vol. 18(15), pages 1-14, July.
    2. Pauline A. Hendriksen & Agnese Merlo & Elisabeth Y. Bijlsma & Ferdi Engels & Johan Garssen & Gillian Bruce & Joris C. Verster, 2021. "COVID-19 Lockdown Effects on Academic Functioning, Mood, and Health Correlates: Data from Dutch Pharmacy Students, PhD Candidates and Postdocs," Data, MDPI, vol. 6(11), pages 1-9, November.
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