Impact of psychedelics on craving in addiction: A systematic review.

Background: In the context of the need to increase treatment options for substance use disorders, recent research has evaluated the therapeutic potential of psychedelics. However, there is an incomplete understanding of psychedelics' effects on craving, a core symptom of addictive disorders and a predictor of substance use and relapse.

Aims: To determine if the use of psychedelics is associated with changes in craving in humans.