Introduction: Ego dissolution, variously called Ego-Loss, self-loss, and ego disintegration, is a hallmark of psychedelic drug use. We cross-validated the 10-item Ego Dissolution Scale, which we developed to assess ego dissolution in everyday life, and we included comparator variables that expanded our original assessment of construct validity. Methods: = 527) completed the measures online....
Ego dissolution (i.e., ego loss, ego disintegration, ego death, or self-loss) is a conscious state marked by a loss or diminution of one's sense of self and a lack of first-person experience. We developed a novel, valid, and internally consistent ego dissolution scale to both (a) assess trait-like aspects of ego dissolution, which have received scant attention to date, and (b) facilitate future...
Laboratory-based inductions of dissociative states promise to facilitate understanding of the etiology, maintenance, and treatment of dissociation and dissociative disorders. In the present scoping review, we identified articles via a systematic search of PsycINFO, PsycARTICLES, PubMed, and Google Scholar, resulting in 58 articles that met a priori inclusion criteria. We identified 17 methods...