Evidence map›Paper›PMID 30427886›Full record

ArticlePloS one2018

Depressive symptoms and suicidal behaviours in adolescent non-daily smokers compared to daily smokers and never-smokers in Korea: National cross-sectional study.

Jinhee Lee, Tae Hui Kim, Seongho Min, Min-Hyuk Kim, Ki Chang Park, Jin Sil Moon, Joung-Sook Ahn

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.8field-weighted citation impact, top 26% of its field
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

7 citing papers in PubMed, 17 citations in OpenAlex.

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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 at 1 institution in 1 country.

Jinhee LeeDivision of Child and Adolescent Psychiatry, Yonsei University Wonju College of Medicine, Wonju, Korea.ORCID 0000-0003-4255-1831
Tae Hui KimDepartment of Psychiatry, Yonsei University Wonju College of Medicine, Wonju, Korea.
Seongho MinDepartment of Psychiatry, Yonsei University Wonju College of Medicine, Wonju, Korea.
Min-Hyuk KimDepartment of Psychiatry, Yonsei University Wonju College of Medicine, Wonju, Korea.ORCID 0000-0002-6130-3254
Ki Chang ParkDepartment of Psychiatry, Yonsei University Wonju College of Medicine, Wonju, Korea.
Jin Sil MoonCenter of Biomedical Data Science (CBDS), Yonsei University Wonju College of Medicine, Wonju, Korea.
Joung-Sook AhnDivision of Child and Adolescent Psychiatry, Yonsei University Wonju College of Medicine, Wonju, Korea.ORCID 0000-0001-5773-5807
Yonsei University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionWe aimed to investigate the association of non-daily smoking with depressive symptoms and suicidal behaviours among adolescents by analysing data from the 2016 Korean Youth Risk Behavior Web-based Survey (KYRBWS), a national school-based survey.

methodsWe analysed data from a nationally representative sample of Korean adolescents aged 12-18 years (n = 65,528). We investigated the risks of depressive symptoms, suicide ideation, plan and attempt in adolescent non-daily smokers using multiple logistic regression analyses after adjusting for confounding factors. Taking into account the trajectory of smoking patterns in adolescents, we assessed all analyses with stratification by early (aged 12-15) and late (aged 16-18) adolescents.

resultsAmong early adolescents, non-daily smokers were more likely to have depressive symptoms, suicide ideation and plan compared with never smokers and even more likely to have depressive symptoms compared with daily smokers. Among late adolescents, non-daily smokers had higher risks of depressive symptoms, suicide ideation, plan and attempt than never smokers, whereas the risk for suicide attempts was lower than daily smokers.

conclusionsOur findings suggest that non-daily smoking in adolescents was associated with risks for depressive symptoms and suicidal behaviours, and the association was more prominent in early adolescents. Careful attention on the mental health of adolescent non-daily smokers is needed because this is an increasing and easily overlooked group.

Indexed as

Adolescent BehaviorSuicidal IdeationAdolescentChildCross-Sectional StudiesDepressionFemaleHumansMaleRepublic of KoreaRisk FactorsSmokersSmokingSocioeconomic FactorsSuicide, AttemptedSurveys and Questionnaires

Identifiers

PMID30427886
PMCPMC6241131
OpenAlexW2901930014

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.