Cross-validation of the ego dissolution scale: implications for studying psychedelics.
Front Neurosci – December 05, 2023
Source: PubMed Central
Summary
Measuring the "loss of self" people report during psychedelic experiences just got more precise. Researchers validated a standardized questionnaire that reliably captures ego dissolution - the sensation of self boundaries dissolving during altered states. Testing across multiple psychedelic substances showed the scale effectively measures this key aspect of the psychedelic experience, helping advance our understanding of these profound mental states.
Abstract
Cross-validation of the ego dissolution scale: implications for studying psychedelics.