Evidence map›Paper›PMID 32640997›Full record

ArticleBMC neurology2020

Migraine, attention deficit hyperactivity disorder and screen time in children attending a Sri Lankan tertiary care facility: are they associated?

Udena Ruwindu Attygalle, Gemunu Hewawitharana, Champa Jayalakshmie Wijesinghe

Open access · goldAbstract read
In one paragraph

Article in BMC neurology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

13 citing papers in PubMed, 24 citations in OpenAlex.

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  11. A Resting-State Functional Magnetic Resonance Imaging Study of Abnormal Frontoparietal Network Function in Migraine without Aura.Medical science monitor : international medical journal of experimental and clinical research · 2022
    Article
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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

3 authors at 2 institutions in 1 country.

Udena Ruwindu AttygalleTeaching Hospital, Karapitiya, Galle, Sri Lanka.
Gemunu HewawitharanaTeaching Hospital, Karapitiya, Galle, Sri Lanka.
Champa Jayalakshmie WijesingheDepartment of Community Medicine, Faculty of Medicine, University of Ruhuna, Galle, Sri Lanka. cjw@med.ruh.ac.lk.ORCID http://orcid.org/0000-0002-0250-4515
Teaching Hospital Kandy · LKUniversity of Ruhuna · LK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHeadache and Attention Deficit Hyperactivity Disorder (ADHD) are two relatively common, neuropsychiatric conditions seen in children. Recent studies have shown an association between these two disorders, which are otherwise distinct conditions. This study aims to assess the association between migraine and ADHD, as well as the association between screen-time and these two conditions, among children attending a Sri Lankan tertiary care facility. Possible associations will have important implications in the clinical management of these conditions.

methodsThis was a comparative cross-sectional study of 226 children aged 5-14 years, attending clinics at a tertiary care hospital in Galle, Sri Lanka. Of them, 141 had a diagnosis of migraine and 85 did not have migraine. The presence or absence of ADHD and the use of screen-time among the two groups was analysed. Chi-square test and Mann-Whitney U test was used to assess the associations between these variables.

resultsApproximately 5% of the children with migraine had clinically diagnosed ADHD, compared to 3.5% of those without migraine (p = 0.862). The median SNAP-IV scores (inter-quartile range) of the children with migraine and without migraine were 0.60 (0.27-1.00) and 0.44 (0.16-0.80) respectively (p = 0.014). There was no significant difference in screen-time hours per day between children with and without clinically diagnosed ADHD. However, a significant difference in median screen-time (hours per day) was observed between children with and without migraine (2.0 h and 1.0 h respectively; p = 0.012).

conclusionsOur findings suggest that children with migraine are more likely to show features of hyperactivity/impulsivity and inattentiveness than those without migraine. While no association was found between clinically diagnosed ADHD and screen-time, migraine was associated with longer daily screen use. Screening for ADHD in children diagnosed with migraine may be of benefit. Further studies are required to understand the possible benefits of reducing screen-time in children with migraine.

Indexed as

Screen TimeAdolescentAttention Deficit Disorder with HyperactivityChildChild, PreschoolCross-Sectional StudiesFemaleHeadacheHumansImpulsive BehaviorMaleMigraine DisordersSri LankaTertiary Health CareAdolescentsAttention deficit hyperactivity disorderChildrenMigraineScreen-time

Identifiers

PMID32640997
PMCPMC7341609
OpenAlexW3042010268

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.