L.S., The full abstract is included in the 'file upload' section of our submission. However, due to methodological complexity, the word count for our abstract exceeded the word limit stipulated in your submission guidelines. We kindly ask you to consider an exemption for the previously mentioned word count, because - in our opinion - it is not possible to present our full paper and its corresponding results, whilst meeting the set limit for the word count. Hoping for your understanding we are looking forward to your response. Thank you in advance for your time and effort to review our paper. Kind regards, Joost van Mechelen, Psychiatrist and Clinical Pharmacology Resident.