Evidence map›Paper›PMID 38788519›Full record

ArticleSleep medicine reviews2024

Chrono-nutrition and sleep: lessons from the temporal feature of eating patterns in human studies - A systematic scoping review.

Oussama Saidi, Emmanuelle Rochette, Lou Dambel, Marie-Pierre St-Onge, Pascale Duché

Abstract readScoping Review
In one paragraph

Article in Sleep medicine reviews, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
–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

20 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  16. Sleep and chrononutrition: a narrative review.Sleep and biological rhythms · 2025
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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.

Oussama SaidiJAP2S Laboratory, Toulon University, F-83041, Toulon, France. Electronic address: oussama.saidi@univ-tln.fr.
Emmanuelle RochetteJAP2S Laboratory, Toulon University, F-83041, Toulon, France; Department of Pediatrics, Clermont-Ferrand University Hospital, F-63000, Clermont-Ferrand, France; Clermont Auvergne University, INSERM, CIC 1405, CRECHE Unit, F-63000, Clermont-Ferrand, France.
Lou DambelJAP2S Laboratory, Toulon University, F-83041, Toulon, France.
Marie-Pierre St-OngeCenter of Excellence for Sleep & Circadian Research and Division of General Medicine, Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA, 10032.
Pascale DuchéJAP2S Laboratory, Toulon University, F-83041, Toulon, France.

Funding

Mechanisms addressing the causal relationships of sleep, circadian rhythms, and cardiometabolic healthR35HL155670 · NHLBI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI MARIE-PIERRE ST-ONGE · 2021 to 2026
$5.4M
Impact of circadian misalignment on energy balance regulationR01HL142648 · NHLBI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI ST-ONGE, MARIE-PIERRE · 2018 to 2022
$3.8M
Sleep stability, weight, and glycemic controlR01DK128154 · NIDDK · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI LAFERRERE, BLANDINE B, ST-ONGE, MARIE-PIERRE · 2021 to 2023
$972k
NHLBI NIH HHS R01 HL142648NHLBI NIH HHS R35 HL155670NIDDK NIH HHS R01 DK128154
6 · The paper itself

Abstract

An emerging field of research has revealed a bidirectional relationship between sleep and diet, highlighting the potential role of a healthy diet in improving sleep. However, the impact of chrono-nutrition on sleep remains less explored. Here we conducted a systematic scoping review, considering the multiple dimensions of chrono-nutrition, to describe the extent, range, and nature of the existing literature in this area (PROSPERO: CRD42021274637). There has been a significant increase in the literature exploring this topic over the past six years (almost 67 % of the evolving literature). A breakdown of the included studies was performed according to three major chrono-nutritional dimensions: meal timing [n = 35], irregular eating patterns [n = 84], and frequency of eating occasions [n = 3]. Meal timing included three sub-dimensions: breakfast skipping [n = 13], late eating [n = 16], and earlier vs later meals schedules [n = 6]. Irregular meal patterns included three sub-dimensions: diurnal fasting [n = 65], intermittent fasting [n = 16], and daily meal patterns [n = 3]. Frequency was the least studied dimension (n = 3). We provided a synthetic and illustrative framework underlining important preliminary evidence linking the temporal characteristics of eating patterns to various facets of sleep health. Nonetheless, much work remains to be done to provide chrono-nutrition guidelines to improve sleep health in the general population.

Indexed as

Feeding BehaviorSleepCircadian RhythmHumansMealsBreakfast skippingIntermittent fastingIrregular meal patternLate eatingMeal delayMeal frequencyMeal timingRamadanSleep healthTime-restricted eating

Identifiers

PMID38788519
PMCPMC12090848

What OpenQuestion holds

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LicenceCC BY
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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 OpenQuestion graph.