Systematic Review of Psychometric Instruments Used in Research with Psychedelics.
Journal of psychoactive drugs January 1, 2023 Alexandre Augusto De Deus Pontual, H G Senhorini, C M Corradi-Webster et al. 37 citations
A systematic review identified nine psychometric instruments used to assess subjective states induced by psychedelic drugs, including the MEQ, 5D-ASC, HRS, PSI, EDI, CEQ, EBI, EDI, and PIQ. Of 857 articles screened, 15 met the criteria. Eight instruments measure phenomenological aspects of the psychedelic experience, and one screens for psychotic or manic episodes. The number of instruments is growing, but many aspects of the psychedelic experience still lack measurement.