Evidence map›Paper›PMID 40672997›Full record

ArticleNature and science of sleep2025

Investigating ADHD Symptoms and Sleep Disturbances in Young Adults: A Cross-Sectional Study.

Arda Kazim Demirkan, Umit Basar Semiz

Abstract read
In one paragraph

Article in Nature and science of sleep, 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

2 authors.

Arda Kazim DemirkanDepartment of Psychiatry, Samsun LIV Hospital, Samsun, Turkey.ORCID 0000-0002-1982-5569
Umit Basar SemizFaculty of Political Science, Ankara Medipol University, Ankara, Turkey.ORCID 0000-0003-3642-0835

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: Attention-deficit/hyperactivity disorder (ADHD), a prevalent condition affecting 2.5-5% of adults, impacting daily functioning. Sleep quality is essential for cognitive and socio-emotional well-being, and the association between ADHD symptoms and sleep disturbances necessitates identifying populations at risk. This study aimed to assess the associations between ADHD symptoms and sleep disorders by conducting a thorough assessment of sleep measures in a cross-sectional group of university students. Patients and Methods: Recruiting participants from a Turkish university (n=503; mean age=21.3 ± 1.8 years), subgroups were formed based on ADHD scores from the Adult ADHD Self-report Scale. Sleep was assessed using the Van Dream Anxiety Scale, Pittsburgh Sleep Quality Index (PSQI), and Epworth Sleepiness Scale (ESS). Beck Depression Inventory (BDI) was employed to evaluate depressive symptoms. Results: ADHD symptoms group exhibited higher dream-related anxiety, PSQI, ESS, and BDI scores. Nightmares were more prevalent in the ADHD symptoms group. Subjective sleep measures showed differences in various domains, emphasizing poorer sleep quality in the ADHD symptoms group. Correlation analyses revealed intricate relationships between socio-economic factors, psychiatric health, family history, ADHD symptoms, nightmares, and sleep aspects. Conclusion: University students with ADHD symptoms face increased susceptibility to insufficient sleep, impacting daytime functioning and academic performance. Findings underscore the need for increased attention to sleep health in this population.

Indexed as

ADHDsleep disturbancessleep qualityuniversity studentsyoung adults

Identifiers

PMID40672997
PMCPMC12266080

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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.