Evidence map›Paper›PMID 33480202›Full record

ArticleJournal of clinical neurology (Seoul, Korea)2021

Prevalence, Disability, and Management Patterns of Migraine in Korea: Nationwide Survey Data from 2009 and 2018.

Kyung Min Kim, Soo Jin Cho, Hye Jung Shin, Kwang Ik Yang, Daeyoung Kim, Chang Ho Yun, Min Kyung Chu

Abstract read
In one paragraph

Article in Journal of clinical neurology (Seoul, Korea), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 2 pooled it
–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

19 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
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  16. Association between Gastrointestinal Diseases and Migraine.International journal of environmental research and public health · 2022
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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.

Kyung Min KimDepartment of Neurology, Yongin Severance Hospital, Yonsei University College of Medicine, Yongin, Korea.ORCID https://orcid.org/0000-0002-0261-1687
Soo Jin ChoDepartment of Neurology, Dongtan Sacred Heart Hospital, Hallym University College of Medicine, Hwaseong, Korea.ORCID https://orcid.org/0000-0002-4053-3763
Hye Jung ShinDepartment of Biomedical Systems Informatics, Biostatistics Collaboration Unit, Yonsei University College of Medicine, Seoul, Korea.
Kwang Ik YangDepartment of Neurology, Soonchunhyang University College of Medicine, Cheonan Hospital, Cheonan, Korea.ORCID https://orcid.org/0000-0001-6343-6520
Daeyoung KimDepartment of Neurology, Chungnam National University Hospital, Daejeon, Korea.ORCID https://orcid.org/0000-0001-9056-0017
Chang Ho YunDepartment of Neurology, Bundang Clinical Neuroscience Institute, Seoul National University Bundang Hospital, Seongnam, Korea.ORCID https://orcid.org/0000-0003-2204-8067
Min Kyung ChuDepartment of Neurology, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea. chumk@yonsei.ac.kr.ORCID https://orcid.org/0000-0001-6221-1346

Funding

National Research Foundation of Korea 2019R1F1A1053841
6 · The paper itself

Abstract

background and purposeIdentifying changes in the prevalence, disability, and management patterns of migraine is important for reducing the burden of this disease. However, data on the changes in these variables are scarce.

methodsWe compared data obtained in the 2009 Korean Headache Survey and the 2018 Korean Sleep-Headache Survey.

resultsThe 1-year migraine prevalence did not differ significantly between 2018 and 2009 [5.2% (114/2,200) vs. 6.0% (91/1,507),

conclusionsMigraine prevalence was stable over the 9-year period between the surveys, but disability due to missed activity was greater in 2018 than in 2009 in Korea.

Indexed as

disability evaluationepidemiologyheadachemigraineprevalence

Identifiers

PMID33480202
PMCPMC7840323

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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.