Evidence map›Paper›PMID 28581275›Full record

ArticleJournal of Korean medical science2017

Relationship between Mobile Phone Addiction and the Incidence of Poor and Short Sleep among Korean Adolescents: a Longitudinal Study of the Korean Children & Youth Panel Survey.

Joo Eun Lee, Sung In Jang, Yeong Jun Ju, Woorim Kim, Hyo Jung Lee, Eun Cheol Park

Open access · goldAbstract read
In one paragraph

Article in Journal of Korean medical science, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed, 4 pooled it
23.9field-weighted citation impact, top 1% 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

44 citing papers in PubMed, 4 syntheses or guidelines pooled it, 88 citations in OpenAlex.

  1. Pooled it
  2. Does Smartphone Addiction Fall on a Continuum of Addictive Behaviors?International journal of environmental research and public health · 2020
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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

6 authors at 1 institution in 1 country.

Joo Eun LeeDepartment of Public Health, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-3684-4892
Sung In JangInstitute of Health Services Research, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-0760-2878
Yeong Jun JuDepartment of Public Health, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0003-4891-0524
Woorim KimDepartment of Public Health, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-1199-6822
Hyo Jung LeeDepartment of Public Health, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0001-9026-4584
Eun Cheol ParkInstitute of Health Services Research, Yonsei University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-2306-5398
Yonsei University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Three of ten teenagers in Korea are addicted to mobile phones. The aim of this study was to examine the relationship between mobile phone addiction and the incidence of poor sleep quality and short sleep duration in adolescents. We used longitudinal data from the Korean Children & Youth Panel Survey conducted by the National Youth Policy Institute in Korea (2011-2013). A total of 1,125 students at baseline were included in this study after excluding those who already had poor sleep quality or short sleep duration in the previous year. A generalized estimating equation was used to analyze the data. High mobile phone addiction (mobile phone addiction score > 20) increased the risk of poor sleep quality but not short sleep duration. We suggest that consistent monitoring and effective intervention programs are required to prevent mobile phone addiction and improve adolescents' sleep quality.

Indexed as

AdolescentBehavior, AddictiveCell PhoneFemaleHumansLongitudinal StudiesMaleRepublic of KoreaSleepSleep Initiation and Maintenance DisordersSurveys and QuestionnairesAdolescentsMobile Phone AddictionSleep DurationSleep ProblemsSleep Quality

Identifiers

PMID28581275
PMCPMC5461322
OpenAlexW2613328370

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.