Evidence map›Paper›PMID 40836680›Full record

ReviewJournal of sleep research2025

Sleep and Dreams as Reflected by Science Fiction Literature and Films-Anything to Learn From?

Dieter Riemann, Christoph Nissen, Pierre A Geoffroy, Bernd Feige, Jason Ellis

Abstract readReview
In one paragraph

Review in Journal of sleep research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Dieter RiemannDepartment of Psychiatry and Psychotherapy, Freiburg University Medical Center, Medical Faculty, Freiburg, Germany.
Christoph NissenDepartment of Psychiatry, Geneva University Hospital, Geneva, Switzerland.ORCID 0000-0001-9809-0275
Pierre A GeoffroyDépartement de psychiatrie et d'addictologie, FAP-HP, GHU Paris Nord, DMU Neurosciences, Hopital Bichat - Claude Bernard, Paris, France.ORCID 0000-0001-9121-209X
Bernd FeigeDepartment of Psychiatry and Psychotherapy, Freiburg University Medical Center, Medical Faculty, Freiburg, Germany.ORCID 0000-0002-9436-1258
Jason EllisDepartment of Psychology, Northumbria University, Newcastle upon Tyne, UK.ORCID 0000-0002-8496-520X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sleep and dreams are frequent themes in science fiction (Sci-Fi) literature and films, often used to explore questions about consciousness, reality, technology and the human experience. Sci-Fi authors and filmmakers utilise the enigmatic nature of sleep and dreams to blur the boundaries between reality and imagination, raising philosophical questions or extrapolating the effects of futuristic technologies on human life. In this article, we want to highlight some areas that have been recurring themes relating to sleep and dreams in Sci-Fi. These will include the concepts of so-called hypno-paedagogics, space hibernation, brain machine interfaces, electrostimulation, genetic engineering and the impact of substances (viruses, bacteria, drugs, toxins) on sleep and dreams. We will then confront Sci-Fi concepts with what is known from contemporary sleep science and judge what might be feasible, or not, in the future. A question we also want to address is how the relationship between sleep science and sleep Sci-Fi can be conceptualised: whether novel concepts have been instigated by Sci-Fi and taken up by sleep science or whether Sci-Fi merely reflects state of the art topics of sleep science, with just adding a touch of fiction.

Indexed as

DreamsLiteratureMotion PicturesSleepHumansdreamsscience fictionsleep

Identifiers

PMID40836680
PMCPMC12426720

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.