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Andreas Reis

3 papers in the library · publishing 2024-2026

Papers

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Pre-to-Post Change in Shame During a Deceptive Psychedelic Placebo Procedure: A Secondary Analysis

Psychology Archives October 22, 2026 Lukas Andreas Basedow, Andreas Reis, Irina Falkenberg et al.

Background: Shame is a component that contributes to psychopathology yet few interventions target it directly. Psychedelic-assisted therapy has been investigated as an intervention targeting shame and its associated burden. As part of psychedelic efficacy is mediated by expectation effects the true effect a psychedelic intervention may provide is unknown. Here we examined whether a psychedelic...

Placebo-induced Altered States of Consciousness – A Proof-of-Concept Study of a Psychedelic Placebo Intervention

Psychology Archives September 16, 2026 Lukas A Basedow, Andreas Reis, Irina Falkenberg et al.

The intensity of altered states of consciousness (ASC) induced by a psychedelic represents a key mechanism underlying the therapeutic effects of psychedelic-assisted therapy (PAT). However, growing evidence suggests that expectations may contribute significantly to therapeutic effects of PAT. The present study examined whether a psychedelic placebo could induce an ASC in a PAT- analogous...

Mindfulness as a therapeutic option for obsessive-compulsive disorder.

Expert Review of Neurotherapeutics August 1, 2024 Andreas Reis, Marlon Westhoff, Hicham Quintarelli et al.

Obsessive-compulsive disorder (OCD) is a prevalent mental health issue characterized by intrusive thoughts (obsessions) and repetitive behaviors (compulsions) that can cause significant life impairment. Despite cognitive-behavioral therapy (CBT) being the most effective treatment, some individuals experience insufficient symptom reduction or relapse. This special report explores the potential...