Evidence map›Paper›PMID 39258440›Full record

ArticleJournal of sleep research2025

Dream habits in a large cohort of preteens and their relation to sleep and nocturnal awakenings.

Jean-Baptiste Eichenlaub, Romain Bouet, Mathieu Pinelli, Sophie Portrat

Abstract read
In one paragraph

Article 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 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Article
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

4 authors.

Jean-Baptiste EichenlaubUniv. Grenoble Alpes, Univ. Savoie Mont Blanc, CNRS, LPNC, Grenoble, France.ORCID 0000-0002-4610-1566
Romain BouetLyon Neuroscience Research Center, INSERM U1028/CNRS UMR 5292, Lyon, France.
Mathieu PinelliUniv. Grenoble Alpes, LaRAC, Grenoble, France.
Sophie PortratUniv. Grenoble Alpes, Univ. Savoie Mont Blanc, CNRS, LPNC, Grenoble, France.

Funding

IDEX UGASFR Sante & Societethe pôle pilote Pegase
6 · The paper itself

Abstract

The present study examined dream habits, and their relation to sleep patterns, in 1151 preteens (597 boys; 554 girls; 11.31 ± 0.62 years old). Dream questionnaires assessed the frequency of dream recall, nightmare, and lucid dream, as well as the intensity of emotions experienced in dreams. Sleep variables included sleep duration and efficiency, but also different measurements of nocturnal awakenings. Among the preteens, 49.21% of them reported that they recalled dreams several times a week or almost every morning over the past few months. In addition, 52.00% of the preteens reported that they experienced nightmares, and 45.48% lucid dreams, less than once a month or never over the past few months. No gender differences were observed in dream variables. Nocturnal awakenings were linked to all dream variables, while sleep duration and sleep efficiency were related to nightmare frequency and emotions in dreams. Importantly, sleep duration and sleep efficiency were not associated with dream recall nor lucid dream frequency, with Bayesian analyses supporting the null hypothesis. These findings offer a comprehensive understanding of preteens' dreams and their connection to key sleep aspects.

Indexed as

DreamsHabitsSleepWakefulnessChildCohort StudiesEmotionsFemaleHumansMaleMental RecallSurveys and Questionnairesdreamingemotionsgender differencenocturnal awakeningspreteenssleep

Identifiers

PMID39258440
PMCPMC11911058

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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 OpenQuestion graph.