Evidence map›Paper›PMID 36064209›Full record

ReviewSleep medicine reviews2022

Electric lighting, adolescent sleep and circadian outcomes, and recommendations for improving light health.

Emily J Ricketts, Daniel S Joyce, Ariel J Rissman, Helen J Burgess, Christopher S Colwell, Leon C Lack, Michael Gradisar

Abstract readReview
In one paragraph

Review in Sleep medicine reviews, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

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

  1. Pooled it
  2. Validation of a Multimodal Wearable Device for Assessing Environmental and Behavioral Risk Factors of Myopia in Children and Adolescents.Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) · 2026
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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

7 authors.

Emily J RickettsDepartment of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA, United States. Electronic address: ericketts@mednet.ucla.edu.
Daniel S JoyceDepartment of Psychology, University of Nevada, Reno, NV, United States; School of Psychology and Wellbeing, The University of Southern Queensland, Ipswich, QLD, Australia.
Ariel J RissmanDepartment of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA, United States.
Helen J BurgessDepartment of Psychiatry, University of Michigan, Ann Arbor, MI, United States.
Christopher S ColwellDepartment of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, CA, United States.
Leon C LackAdelaide Institute for Sleep Health, College of Medicine and Public Health, Flinders University, Adelaide, SA, Australia; College of Education, Psychology and Social Work, Flinders University, Adelaide, SA, Australia.
Michael GradisarWINK Sleep Pty Ltd, Adelaide, SA, Australia; Sleep Cycle AB, Gothenburg, Sweden.

Funding

Investigating Circadian Rhythms in Youth with Persistent Tic DisordersK23MH113884 · NIMH · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI RICKETTS, EMILY JULIA · 2017 to 2022
$992k
NIMH NIH HHS K23 MH113884
6 · The paper itself

Abstract

Light is a potent circadian entraining agent. For many people, daily light exposure is fundamentally dysregulated with reduced light during the day and increased light into the late evening. This lighting schedule promotes chronic disruption to circadian physiology resulting in a myriad of impairments. Developmental changes in sleep-wake physiology suggest that such light exposure patterns may be particularly disruptive for adolescents and further compounded by lifestyle factors such as early school start times. This narrative review describes evidence that reduced light exposure during the school day delays the circadian clock, and longer exposure durations to light-emitting electronic devices in the evening suppress melatonin. While home lighting in the evening can suppress melatonin secretion and delay circadian phase, the patterning of light exposure across the day and evening can have moderating effects. Photic countermeasures may be flexibly and scalably implemented to support sleep-wake health; including manipulations of light intensity, spectra, duration and delivery modality across multiple contexts. An integrative approach addressing physiology, attitudes, and behaviors will support optimization of light-driven sleep-wake outcomes in adolescents.

Indexed as

Circadian ClocksMelatoninAdolescentCircadian RhythmHumansLightingSleepMelatoninAdolescenceCircadian rhythmCortisolElectricLightMelatoninSleepTherapy

Identifiers

PMID36064209
PMCPMC10693907

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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 OpenQuestion graph.