This thesis publication contains the complete pilot study "The effect of the Reaset Approach on the autonomic nervous system, state-trait anxiety and musculoskeletal pain in patients with work-related stress" by Tom Meyers. The follow-up study (n=40) and non-fiction book about the development of the 'Reaset Approach' will be published in 2017. Study Abstract: Background: The evolution towards a more computerised work environment has changed the way we work and the way work is organised. These changes have given rise to new, psychosocial, physical and biological occupational health risks...