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Near-death experience: all studies

Page 18 of 97: studies 171 to 180 of 963, newest first. Back to the near-death experience overview

Research

Neurophenomenology of near-death experience memory in hypnotic recall: a within-subject EEG study.

Scientific Reports October 1, 2019 Charlotte Martial, Armand Mensen, Vanessa Charland-Verville et al. 36 citations

The neurobiological basis of near-death experiences (NDEs) is unknown, but a few studies attempted to investigate it by reproducing in laboratory settings phenomenological experiences that seem to closely resemble NDEs. So far, no study has induced NDE-like features via hypnotic modulation while simultaneously measuring changes in brain activity using high-density EEG. Five volunteers who...

Semiology and Mechanisms of Near-Death Experiences

Current Neurology and Neuroscience Reports July 27, 2019 Costanza Peinkhofer, Jens P Dreier, Daniel Kondziella 45 citations

Purpose of reviewNear-death experiences (NDEs) are conscious perceptual experiences, including self-related emotional, spiritual, and mystical experiences, occurring in close encounters with death or in non-life-threatening situations. The origin of NDEs remains unknown. Here, we review recent advances in the understanding of NDE semiology and pathophysiology.Recent findingsRecent prospective...

A systematic analysis of distressing near-death experience accounts

Memory June 12, 2019 Héléna Cassol, Charlotte Martial, Jitka Annen et al. 60 citations

Near-death experiences (NDEs) are usually associated with positive affect, however, a small proportion are considered distressing. We aimed to look into the proportion of distressing NDEs in a sample of NDE narratives, categorise distressing narratives according to Greyson and Bush’s classification (inverse, void or hellish), and compare distressing and “classical” NDEs. Participants wrote down...

The near-death experience (NDE) as an inherited predisposition: Possible genetic, epigenetic, neural and symbolic mechanisms.

Medical Hypotheses March 26, 2019 J. Lake

The paper is divided into four parts. In Part I, I review principle NDE models, important recent research findings and limitations of NDE research I remark on the absence of consensus on an explanatory model of NDEs. Part II begins with an overview of NDE evolutionary thinking up until now. I define an NDE predisposition as a specialized kind of higher cognitive trait and argue that this...

Making Sense of Near-Death Experience Research: Circumstance Specific Alterations of Consciousness

Anthropology of Consciousness March 1, 2019 P. Craffert 28 citations

Abstract The growing body of research on near‐death experiences ( NDE s) is an indication of the large number of people claiming such experiences. A surprising feature of the research is that conceptually there is no agreement on what an NDE is and consequently a large number of definitions characterize this field of research. In order to address the definitional quagmire, a first step consists...

Neurochemical models of near-death experiences: A large-scale study based on the semantic similarity of written reports.

Consciousness and Cognition March 1, 2019 Charlotte Martial, Héléna Cassol, Vanessa Charland-Verville et al. 98 citations

The real or perceived proximity to death often results in a non-ordinary state of consciousness characterized by phenomenological features such as the perception of leaving the body boundaries, feelings of peace, bliss and timelessness, life review, the sensation of traveling through a tunnel and an irreversible threshold. Near-death experiences (NDEs) are comparable among individuals of...

DOI: 10.1016/j.concog.2019.01.011 (opens in new tab) Full text (opens in new tab) Phenomenology Near-death experience: nde Profound states Dissociatives: ketamine +3

Prevalence of near-death experiences and REM sleep intrusion in 1034 adults from 35 countries

bioRxiv Preprint Server January 28, 2019 Daniel Kondziella, Markus Harboe Olsen 2 citations preprint

ABSTRACT Background Near-death experiences have fascinated humans for centuries, but their origin and prevalence remain unknown. Methods Using an online crowdsourcing platform, we recruited 1034 lay people from 35 countries to investigate the prevalence of near-death experiences and self-reported REM sleep intrusion. Reports were validated using the Greyson Near-Death Experiences Scale (GNDES)...

On Defining ‘Near-Death Experience’, ‘Near-Death Memory’ and ‘Near-Death Report’

International Journal of Philosophy 2019 Stefan H. Gugerell, Gloria Maria Schneeweiss

In 1975, the physician Raymond Moody published the bestseller Life after Life. Moody introduced the term ‘near-death experience’ in his book to describe specific experiences of people who have survived a life-threatening situation. Meanwhile, measuring instruments for the operationalization of near-death experiences have been developed and numerous, partly prospective, clinical studies have...