POSTER PRESENTERS

Max Wolff, PhD

University of Dresden

A cognitive-behavioral model of how psychedelic therapy promotes acceptance

Abstract

The efficacy of psychedelic-assisted therapies for mental disorders has been attributed to the lasting change from experiential avoidance to acceptance that these treatments appear to facilitate [1]. However, it is still insufficiently understood how exactly this change occurs. Here we build on the recently proposed relaxed-beliefs account of the acute brain action of psychedelics [2] to present a conceptual model that specifies the psychological mechanisms underlying the acceptance-promoting effects of psychedelic therapy [3]. Our model shows substantial parallels between psychedelic therapy and cognitive behavioral therapy (CBT): We propose that in the carefully controlled context of psychedelic therapy as applied in contemporary clinical research, psychedelic-induced belief relaxation can increase motivation for acceptance via operant conditioning, thus engendering episodes of relatively avoidance-free exposure to greatly intensified private events (emotions, body sensations, memories etc.). Under these unique learning conditions, relaxed avoidance-related beliefs can be exposed to corrective information and become revised accordingly, which may explain long-term increases in acceptance and corresponding reductions in psychopathology. Open research questions and implications for clinical practice are discussed. Although still requiring further empirical support, the proposed model demonstrates the usefulness of the relaxed-beliefs account as a basis for building theories of the therapeutic effects of psychedelic drugs.

Biography

Dr. Max Wolff is a clinical psychologist and addiction researcher at the University of Dresden, Germany. His research is concerned with processes of behavior change, and focuses on self-control failures in addictive disorders. As a clinical psychologist, he works with cognitive behavioral therapy and is inclined towards acceptance-based approaches. Max Wolff is an active member of the MIND Foundation. He is involved in research projects about long-term responses to psychedelics and psilocybin-assisted treatment of depression.

NEWSLETTER

STAY IN TOUCH

Learn about new events and breakthroughs in the psychedelic scientific community.