1 Article by Albert Garcia-Romeu

The Mystical Experience Questionnaire 4-Item and Challenging Experience Questionnaire 7-Item.

Psychedelic medicine (New Rochelle, N.Y.) – March 01, 2024

Summary

Shorter questionnaires can enhance the study of psychedelics like LSD and psilocybin. This research introduced brief versions of established measures for mystical and challenging experiences, showing they align well with longer forms. Higher mystical experience scores correlated with improved mental health, making these tools valuable for therapy and research.

Abstract

The Mystical Experience Questionnaire (MEQ-30) and Challenging Effects Questionnaire (CEQ) are two of the most widely used, validated instruments t...