Published on in Vol 22, No 7 (2020): July

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/14861, first published .
An Internet-Based Psychological Intervention With a Serious Game to Improve Vitality, Psychological and Physical Condition, and Immune Function in Healthy Male Adults: Randomized Controlled Trial

An Internet-Based Psychological Intervention With a Serious Game to Improve Vitality, Psychological and Physical Condition, and Immune Function in Healthy Male Adults: Randomized Controlled Trial

An Internet-Based Psychological Intervention With a Serious Game to Improve Vitality, Psychological and Physical Condition, and Immune Function in Healthy Male Adults: Randomized Controlled Trial

Lemmy Schakel   1, 2 , PhD ;   Dieuwke S Veldhuijzen   1, 2 , PhD ;   Henriët van Middendorp   1, 2 , PhD ;   Corine Prins   3 , BSc ;   Anne MHF Drittij   3 , MSc ;   Frank Vrieling   3 , MSc ;   Leo G Visser   3 , Prof Dr ;   Tom HM Ottenhoff   3 , Prof Dr ;   Simone A Joosten   3 , PhD ;   Andrea WM Evers   1, 2, 4 , Prof Dr

1 Health, Medical and Neuropsychology Unit, Institute of Psychology, Leiden University, Leiden, Netherlands

2 Leiden Institute for Brain and Cognition, Leiden University, Leiden, Netherlands

3 Department of Infectious Diseases, Leiden University Medical Centre, Leiden, Netherlands

4 Department of Psychiatry, Leiden University Medical Centre, Leiden, Netherlands

Corresponding Author:

  • Andrea WM Evers, Prof Dr
  • Health, Medical and Neuropsychology Unit
  • Institute of Psychology
  • Leiden University
  • Wassenaarseweg 52
  • Leiden
  • Netherlands
  • Phone: 31 715273627
  • Email: a.evers@fsw.leidenuniv.nl