Evidence map›Paper›PMID 26508370›Full record

ArticleMedical science monitor : international medical journal of experimental and clinical research2015

Effect of Obesity and Leptin Level on Migraineurs.

Zhang Ligong, Qin Jinjin, Chen Chunfu, Li Congcong, Diao Xiaojun

Abstract read
In one paragraph

Article in Medical science monitor : international medical journal of experimental and clinical research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

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

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Serological Biomarkers of Chronic Migraine.Current pain and headache reports · 2023
    Review
  6. Article
  7. Obesity and Migraine in Childhood.Current pain and headache reports · 2018
    Review
  8. Migraine and Stroke: What's the Link? What to Do?Current neurology and neuroscience reports · 2017
    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

5 authors.

Zhang LigongDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, Shandong, China (mainland).
Qin JinjinDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, Shandong, China (mainland).
Chen ChunfuDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, Shandong, China (mainland).
Li CongcongDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, Shandong, China (mainland).
Diao XiaojunDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, Shandong, China (mainland).

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe aim of this study was to analyze the effects of obesity and leptin levels on patients with migraine, and to observe the change of leptin levels in migraineurs. MATERIAL AND

methodsWe enrolled 52 migraine patients from the Headache Clinic in Shandong Provincial Hospital into a randomized controlled trial with another 52 age-, sex-, and BMI-matched healthy subjects as controls. Leptin levels in all subjects were determined by radioimmunoassay.

resultsCompared with the control group, the migraineurs revealed no significant change in leptin levels (P>0.05). Multivariate Logistic regression analysis showed that neither abdominal obesity nor leptin had significant impact on migraine clinical features. Total body obesity had a significant effect on the frequency (OR=4.248), duration (OR=3.167), and intensity (OR=5.225) of the headache.

conclusionsTotal body obesity affected headache frequency, intensity, and duration, while leptin levels did not.

Indexed as

AdolescentAdultBody Mass IndexCase-Control StudiesChinaFemaleHumansLeptinMaleMiddle AgedMigraine DisordersMultivariate AnalysisObesityObesity, AbdominalOdds RatioRadioimmunoassayLeptin

Identifiers

PMID26508370
PMCPMC4629633

What OpenQuestion holds

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Registered trials

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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.