Evidence map›Paper›PMID 26945388›Full record

ArticleMedicine2016

Risk of Migraine in Patients With Asthma: A Nationwide Cohort Study.

Yi-Hao Peng, Kuan-Fei Chen, Chia-Hung Kao, Hsuan-Ju Chen, Te-Chun Hsia, Chia-Hung Chen, Wei-Chih Liao

Open access · goldAbstract read
In one paragraph

Article in Medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 3 pooled it
2.3field-weighted citation impact, top 13% 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

11 citing papers in PubMed, 3 syntheses or guidelines pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Article
  6. Article
  7. Article
  8. Observational
  9. Article
  10. Article
  11. PACAP and its receptors in cranial arteries and mast cells.The journal of headache and pain · 2018
    Review
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 2 institutions in 2 countries.

Yi-Hao PengFrom the Department of Respiratory Therapy, China Medical University (Y-HP, T-CH); Department of Respiratory Therapy, China Medical University Hospital (Y-HP); Department of Neurology, China Medical University Hospital, China Medical University, Taichung (K-FC); Department of Neurology, China Medical University Beigang Hospital, Yunlin (K-FC); Graduate Institute of Clinical Medical Science and School of Medicine, College of Medicine, China Medical University (C-HK); Department of Nuclear Medicine and PET Center, China Medical University Hospital (C-HK); Management Office for Health Data, China Medical University Hospital (H-JC); and Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, China Medical University Hospital, China Medical University (T-CH, C-HC, W-CL), Taichung, Taiwan.
Kuan-Fei Chen
Chia-Hung Kao
Hsuan-Ju Chen
Te-Chun Hsia
Chia-Hung Chen
Wei-Chih Liao
Cheung Kong Graduate School of Business · CNChina Medical University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Asthma has been described as an "acephalic migraine" and "pulmonary migraine." However, no study has investigated the temporal frequency of migraine development in patients with asthma, and the results of previous studies may be difficult to generalize.We investigated the effect of asthma on the subsequent development of migraine by using a population-based data set in Taiwan.We retrieved our study sample from the National Health Insurance Research Database. Specifically, 25,560 patients aged 12 years and older with newly diagnosed asthma were identified as the asthma group, and 102,238 sex and age-matched patients without asthma were identified as the nonasthma group. Cox proportional-hazards regression models were employed to measure the risk of migraine for the asthmatic group compared with that for the nonasthmatic group.The risk of migraine in the asthmatic group was 1.45-fold higher (95% confidence interval 1.33-1.59) than that in the nonasthmatic group after adjustment for sex, age, the Charlson comorbidity index, common medications prescribed for patients with asthma, and annual outpatient department visits. An additional stratified analysis revealed that the risk of migraine remained significantly higher in both sexes and all age groups older than 20 years.Asthma could be an independent predisposing risk factor for migraine development in adults.

Indexed as

AdolescentAdultAsthmaCausalityChildCohort StudiesFemaleHumansMaleMiddle AgedMigraine DisordersProportional Hazards ModelsRisk FactorsTaiwanYoung Adult

Identifiers

PMID26945388
PMCPMC4782872
OpenAlexW2332246769

What OpenQuestion holds

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LicenceCC BY-ND
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.