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Altered states of consciousness: all studies

Page 73 of 271: studies 721 to 730 of 2,708, newest first. Back to the altered states of consciousness overview

Research

Therapy

March 16, 2026 Claudio Maddaloni

This chapter discusses different therapeutic approaches to mental distress, showing how the chosen method reflects underlying conceptions of mental disorder. Psychiatric treatment, based on medical training, focuses mainly on the biological aspects of illness. Diagnosis often follows classification systems such as the DSM-5, and intervention typically relies on anti-symptomatic medication....

Psychiatry yesterday, today, and tomorrow

March 16, 2026 Claudio Maddaloni

This chapter explores the nature and implications of psychiatric crisis from a critical and innovative perspective, moving beyond the tradition of mainstream psychiatry. The author begins with the clinical observation of the patient in crisis, emphasizing how the severity of the episode is often disproportionate to external events. Psychiatric crisis is portrayed as a radical rupture of...

Transpersonal psychology, the psychology of the future

March 16, 2026 Claudio Maddaloni

This chapter presents a radically renewed vision of psychiatry and psychology, based on the inclusion of the spiritual, energetic, and transformative dimensions of the human being. The author criticizes the technical-materialist drift of modern neuroscience, emphasizing how Western culture has relegated mystical and spiritual experience to exceptional or pathological phenomena, depriving the...

DOI: 10.4324/9781003676461-2 (opens in new tab) Transpersonal psychology Subject documents Perspective graphical Psychoanalysis

Editorial: Psychedelic substances and neurological diseases: from basics to clinical application

Frontiers in Pharmacology March 16, 2026 Alessandra Linardi, Ariadiny Lima Caetano, Rodrigo Portes Ureshino

psychiatric disorders, beta-carbolines, trace amine, phosphoproteomics, social hierarchy. Scientific interest in psychedelic substances has re-emerged, offering new perspectives on the treatment of neuropsychiatric and neurological disorders.Historically, psychedelics have been associated with a wide spectrum of positive and negative effects, encompassing ritualistic and spiritual use,...

DOI: 10.3389/fphar.2026.1816812 (opens in new tab) Addiction Neurotoxicity Mechanism biology Recreational use +7

A Transpersonal Approach to UAP, Psionics and Non-Human Intelligence

Integral Transpersonal Journal March 15, 2026 Martin James Peake

Transpersonal psychology concerns itself with experiences that transcend the individual ego and ordinary states of awareness. From this perspective, reported unidentified anomalous phenomena, (UAP) and psionic communication, whether spontaneous or cultivated, are understood phenomenologically, with emphasis placed on subjective meaning, transformative impact, and altered relationality to self,...

DOI: 10.32031/itibte_itj_24-mjp3 (opens in new tab) Transpersonal Prima facie Scope computer science Transformative learning +4

Measuring the psychoactive effects of ketamine in alcohol use disorder: When assessment shapes experience

Addiction March 11, 2026 Christina Mcanulty, Nicolas Garel

Bloy et al. [1] provide an important and methodologically rigorous secondary analysis of the Ketamine for the reduction of Alcoholic Relapse (KARE) trial, examining whether acute psychoactive effects mediate the therapeutic impact of ketamine in alcohol use disorder (AUD). Their finding that dissociative and perceptual effects did not mediate abstinence outcomes is clinically relevant, and...

DOI: 10.1111/add.70396 (opens in new tab) Ketamine Alcohol Psychoactive drug Medline +1

Case Report: Amplified psychoanalysis? Psychoanalysis, OCD and MDMA in a clinical case study

Frontiers in Psychology March 11, 2026 Filippo Dellanoce 1 citation

This article investigates the novel therapeutic approach of “amplified psychoanalysis” through a detailed examination of the Ygg case, which offers a descriptive single-case illustration of the integration of MDMA-assisted therapy with traditional psychoanalytic treatment for obsessive-compulsive disorder (OCD). The study explores how subjective experience induced by MDMA can interact with an...

DOI: 10.3389/fpsyg.2026.1617428 (opens in new tab) MDMA Psychoanalytic theory Unconscious mind Perspective graphical +8

Noradrenergic activity as a key target in modulating consciousness.

Scientific Reports March 10, 2026 Olympia Karampela, Aurelie Fontan, Lenita Lindgren et al.

How the brain generates conscious experiences remains profoundly mysterious. Pharmacological interventions that alter the state of consciousness have been proposed as a tool to investigate the neural mechanisms of consciousness. However, we have recently demonstrated that the sedative Propofol influences both conscious and unconscious neural processing. Altered arousal, and other...

DOI: 10.1038/s41598-026-41819-2 (opens in new tab) Full text (opens in new tab) Brain activity Consciousness Leftward bias Sedation +3

Transient or transformative? Psychedelics, agency and informed consent

Journal of Medical Ethics March 10, 2026 Chiara Caporuscio

The literature on psychedelic experiences often highlights their transformative potential. This raises ethical questions about informed consent in psychedelic-assisted therapy: if the altered state of consciousness induced by psychedelic drugs can profoundly alter a person's value system in ways that are epistemically inaccessible to them beforehand, it is unclear whether their informed consent...

DOI: 10.1136/jme-2025-111248 (opens in new tab) Full text (opens in new tab) Transformative learning Informed consent Agency philosophy Consciousness +10

Meditation-related psychological adverse effects, challenging, unpleasant, and negative experiences: Toward the safe dissemination and practice of advanced meditation

PsyArXiv March 8, 2026 Oliver Andersson Hugemark, Vanessa Naughton, Karen Vasquez-Avila et al. preprint

Meditation research is increasingly moving beyond the study of health-related benefits toward the investigation of non-ordinary states of consciousness and ways of being that may arise through advanced meditative practice. Alongside potential benefits, however, intensive or advanced meditation has been associated with a higher incidence of meditation-related psychological adverse effects,...