January 2026
Altered states of consciousness
What January 2026's 9 new studies found, synthesized from the papers below. All Altered states of consciousness research →
The synthesis
Synthesized from 9 studies in the library · AI-generated, grounded in the abstracts below
Found by searching the library for Altered states of consciousness, non-ordinary states, altered consciousness, ASC, then ranked by relevance.
Research in January 2026 on altered states of consciousness (ASCs) shows that their intensity and phenomenology are shaped by multiple factors—including substance type, dose, intention, and individual traits—and that non-pharmacological methods like chills-inducing music can enhance self-transcendence and insight. However, findings are largely preliminary or theoretical, with key limitations including retrospective self-report, lack of standardized measurement, and unvalidated translations.
Evidence by study
Direction is which way each study's own result points, not our rating of the study.
What the directions mean
- Supports:
- the study found the intervention worked, or its hypothesis held.
- Opposes:
- it found the opposite, no benefit or a harm.
- No effect:
- no significant difference either way.
- Mixed:
- effects in both directions within the same study.
- Unclear:
- the abstract does not report a direction.
| Study | Design | Sample size | Direction | Finding |
|---|---|---|---|---|
| Modulators of altered states of consciousness across psychedelic, dissociative, and entactogen use: A retrospective naturalistic study using the 5D-ASC. 2026 | retrospective online survey | 804 | Supports | Intensity of psychedelic experiences, measured by the 5D-ASC, was significantly predicted by intended purpose, substance type, estimated dose, age, and gender. |
| Measuring Altered States of Consciousness in Virtual Reality: A Systematic Analysis of Assessment Methods 2026 | systematic review | Mixed | VR-induced ASCs can be systematically evaluated through multimodal techniques, but methodological inconsistencies and lack of standardization hinder replicable assessment. | |
| When the therapist hallucinates: AI, psychedelics, and the risks of unsupervised digital mental health care. 2026 | review | Opposes | The convergence of psychedelic therapeutics and generative AI creates an unregulated frontier in mental health care, posing risks of inadequate monitoring, unsafe crisis response, and blurred therapeutic boundaries. | |
| Development of a mandarin version of the five dimensional altered states of consciousness (5D-ASC) rating scale. 2026 | translation and cultural adaptation study | Unclear | A Mandarin version of the 5D-ASC Rating Scale was developed following established guidelines, but its reliability and validity have not yet been evaluated. | |
| Pain Within Altered States of Consciousness 2026 | theoretical or philosophical paper | Unclear | Argues that pain is a dynamic construction of conscious experience rather than a simple product of tissue damage, and that identical nociceptive input can lead to profoundly different experiences depending on global brain integration and predictive processing. | |
| Micro-phenomenology of immersion and perceived presences under DMT. 2026 | experimental study with micro-phenomenological interview | 23 | Supports | Immersion under DMT follows a structured continuum from subtle to gross forms, with perceived presences emerging only after multisensory integration and 3D spatial characteristics have developed. |
| The experiential self state as affective salience: a dual-self states framework for consciousness and self-transcendence. 2026 | theoretical or philosophical paper | Unclear | Proposes that reflective and experiential self-states are dynamic configurations along a processing continuum, with the experiential state characterized by reduced precision-weighting of self-referential priors and integration of affective and bodily signals. | |
| Prometheus unbound? Oceanic affectivity and the neuropsychodynamics of addiction. 2026 | theoretical or philosophical paper | Unclear | Argues that addiction can be understood as a neuropsychodynamic attempt to restore lost internal cohesion, with oceanic states serving as transitional phenomena between breakdown and transformation. | |
| Using chills-inducing music to augment self-transcendence, emotional breakthrough, and psychological insight during mindfulness and loving kindness meditation. 2026 | randomized controlled trial | 398 | Supports | Adding chills-inducing music to loving kindness meditation or mindfulness-based control enhances self-transcendence, mood, emotional breakthrough, and psychological insight. |
Intensity of psychedelic experiences, measured by the 5D-ASC, was significantly predicted by intended purpose, substance type, estimated dose, age, and gender.
retrospective online survey Sample size: 804
VR-induced ASCs can be systematically evaluated through multimodal techniques, but methodological inconsistencies and lack of standardization hinder replicable assessment.
systematic review
The convergence of psychedelic therapeutics and generative AI creates an unregulated frontier in mental health care, posing risks of inadequate monitoring, unsafe crisis response, and blurred therapeutic boundaries.
review
A Mandarin version of the 5D-ASC Rating Scale was developed following established guidelines, but its reliability and validity have not yet been evaluated.
translation and cultural adaptation study
Argues that pain is a dynamic construction of conscious experience rather than a simple product of tissue damage, and that identical nociceptive input can lead to profoundly different experiences depending on global brain integration and predictive processing.
theoretical or philosophical paper
Immersion under DMT follows a structured continuum from subtle to gross forms, with perceived presences emerging only after multisensory integration and 3D spatial characteristics have developed.
experimental study with micro-phenomenological interview Sample size: 23
Proposes that reflective and experiential self-states are dynamic configurations along a processing continuum, with the experiential state characterized by reduced precision-weighting of self-referential priors and integration of affective and bodily signals.
theoretical or philosophical paper
Argues that addiction can be understood as a neuropsychodynamic attempt to restore lost internal cohesion, with oceanic states serving as transitional phenomena between breakdown and transformation.
theoretical or philosophical paper
Adding chills-inducing music to loving kindness meditation or mindfulness-based control enhances self-transcendence, mood, emotional breakthrough, and psychological insight.
randomized controlled trial Sample size: 398
Points of agreement
- Multiple studies highlight the importance of context and individual factors in shaping altered states of consciousness.
- Several papers emphasize the role of predictive processing and brain network dynamics in understanding altered states.
- There is a recognized need for standardized measurement tools and methodological frameworks in ASC research.
Conflicts
- The theoretical papers propose different frameworks (e.g., dual-self states vs. neuropsychodynamic) without direct empirical comparison.
- The review on VR ASCs notes methodological inconsistencies, while the DMT study provides detailed phenomenological structure, suggesting potential divergence in assessment approaches.
Gaps
- Durability of effects and long-term outcomes are not addressed in most studies.
- Blinding and control conditions are lacking in several designs, particularly retrospective surveys and theoretical papers.
- Validation of the Mandarin 5D-ASC is pending, limiting cross-cultural applicability.
- Most studies rely on self-report or theoretical argument; more objective neurophysiological measures are needed.
- Dose-response relationships and specific substance comparisons are underexplored.