Healthcare professionals encounter challenges in discerning endogenous and exogenous, drug-related, psychopathological phenomena. This study aimed to explore qualitative differences between hallucinations in schizophrenia and two forms of substance-related psychosis. These are substance-induced psychosis (SIP), which has an acute onset and is usually transient, and substance-related persistent...
Psychosis is the most ineffable experience of mental disorder. We provide here the first co-written bottom-up review of the lived experience of psychosis, whereby experts by experience primarily selected the subjective themes, that were subsequently enriched by phenomenologically-informed perspectives. First-person accounts within and outside the medical field were screened and discussed in...
To study possible psychopathological symptoms and cognitive deficits, abuse induction, as well as general tolerability and effects on quality of life, fatigue and motor function in cannabis-naïve patients with multiple sclerosis (MS) treated with a free-dose cannabis plant extract (Sativex). In an 8-week, randomized, double-blind, placebo-controlled, parallel group crossover trial, 17...