Altered states of consciousness, dissociation, and dream recall
Perceptual and Motor Skills February 1, 2005 DOI: 10.2466/pms.100.1.176-178 (opens in new tab)
Study at a glance
AI-extracted from the abstract| Characteristics | Observational cohort Peer reviewed |
|---|---|
| Sample size | 71 |
| Population | Medical students |
| Topics | Altered states of consciousness Dreaming |
| Key findings | Dream recall frequency was positively correlated with proneness to altered states of consciousness and dissociation, but neither variable significantly predicted dream recall frequency in a regression analysis. |
Abstract
In a sample of 71 medical students, dream recall frequency was positively correlated with proneness to altered states of consciousness ( r = .26) measured by the State of Mind and Consciousness Questionnaire and dissociation ( r = .29) measured by the Dissociative Experiences Scale II. A regression analysis, however, yielded neither altered states of consciousness nor dissociation, sex, or age to be significant predictors of dream recall frequency. Among women dream recall frequency was associated with proneness to dissociation; among men it was correlated with proneness to altered states of consciousness.
Comparable studies
Other observational and cohort studies on altered states of consciousness, most cited first.
| Study | Year | Design | Participants |
|---|---|---|---|
| Neural correlates of the DMT experience assessed with multivariate EEG. 6 female, 7 male human participants | 2019 | Observational cohort | n = 13 |
| Measures of entropy and complexity in altered states of consciousness Subjects during resting wakefulness, different sleep stages, and epileptic seizures | 2017 | Observational study | |
| Altered States of Consciousness and Short-Term Psychological After-Effects Induced by the First Time Ritual Use of Ayahuasca in an Urban Context in Brazil First-time ayahuasca users in Santo Daime and União do Vegetal rituals | 2005 | Observational cohort | n = 28 |
| Quantifying arousal and awareness in altered states of consciousness using interpretable deep learning Healthy individuals during sleep, individuals under general anesthesia, and patients... | 2022 | Observational cohort | n = 71 |
| Subanaesthetic ketamine and altered states of consciousness in humans Human volunteers | 2018 | Observational study | n = 15 |