Evidence map›Paper›PMID 41064535›Full record

ArticleSleep advances : a journal of the Sleep Research Society2025

Individual, social, and environmental predictors of insomnia symptom trajectories in a population cohort of Australian adolescents aged 13 to 17 years.

Kate Maston, Malcolm B Gillies, Helga Zoega, Philip J Batterham, Helen Christensen, Aliza Werner-Seidler

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In one paragraph

Article in Sleep advances : a journal of the Sleep Research Society, 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. 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

6 authors.

Kate MastonBlack Dog Institute, University of New South Wales, Sydney, Australia.ORCID https://orcid.org/0000-0002-6912-8550
Malcolm B GilliesFaculty of Medicine and Health, University of New South Wales, Sydney, Australia.ORCID https://orcid.org/0000-0001-9038-8050
Helga ZoegaCentre of Public Health Sciences, Faculty of Medicine, University of Iceland, Reykjavik, Iceland.ORCID https://orcid.org/0000-0003-0761-9028
Philip J BatterhamCentre for Mental Health Research, Australian National University, Canberra, Australia.ORCID https://orcid.org/0000-0002-4547-6876
Helen ChristensenFaculty of Medicine and Health, University of New South Wales, Sydney, Australia.ORCID https://orcid.org/0000-0003-0435-2065
Aliza Werner-SeidlerBlack Dog Institute, University of New South Wales, Sydney, Australia.ORCID https://orcid.org/0000-0002-9046-6159

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Study Objectives: The aim of this study was to identify heterogeneous insomnia symptom trajectories in a population cohort of adolescents during a developmentally sensitive window (ages 13-17), and to examine the influence of individual, social, and environmental predictors on these different trajectories. Methods: Insomnia symptoms were assessed in a population-based sample of 6377 adolescents via online questionnaires administered annually at school from year 8 (age 13-14) to year 11 (age 16-17). Measures assessing individual, social, and environmental predictors were administered in year 8 only. We used latent class growth analysis to identify insomnia symptom trajectories and multinomial logistic regression to examine individual, social, and environmental predictors associated with each trajectory class. Results: We identified four insomnia symptom trajectories: one "low risk" trajectory ( Conclusions: These findings inform future research about the developmental course of insomnia symptoms during adolescence and can guide screening and intervention efforts aimed at improving sleep health for youth at risk of insomnia.

Indexed as

adolescenceinsomnialatent class growth analysislongitudinalrisk and protective factorssleeptrajectories

Identifiers

PMID41064535
PMCPMC12501422

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.