Evidence map›Paper›PMID 39677849›Full record

ArticleNeurology. Genetics2024

Shared Genetics of Migraine and Gastrointestinal Disorders Implicates Underlying Neurologic Mechanisms Yet Heterogeneous Etiologies.

Daniel I Chasman, Yanjun Guo, Andrew T Chan, Pamela M Rist, Kyle Staller

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Neurology. Genetics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

1 citing paper in PubMed.

  1. Observational
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.

Daniel I ChasmanFrom the Division of Preventive Medicine (D.I.C., Y.G., P.M.R.), Brigham and Women's Hospital and Harvard Medical School; and the Clinical and Translational Epidemiology Unit (A.T.C., K.S.) and Division of Gastroenterology (A.T.C., K.S.), Massachusetts General Hospital, and Harvard Medical School, Boston, MA.ORCID https://orcid.org/0000-0003-3357-0862
Yanjun GuoFrom the Division of Preventive Medicine (D.I.C., Y.G., P.M.R.), Brigham and Women's Hospital and Harvard Medical School; and the Clinical and Translational Epidemiology Unit (A.T.C., K.S.) and Division of Gastroenterology (A.T.C., K.S.), Massachusetts General Hospital, and Harvard Medical School, Boston, MA.
Andrew T ChanFrom the Division of Preventive Medicine (D.I.C., Y.G., P.M.R.), Brigham and Women's Hospital and Harvard Medical School; and the Clinical and Translational Epidemiology Unit (A.T.C., K.S.) and Division of Gastroenterology (A.T.C., K.S.), Massachusetts General Hospital, and Harvard Medical School, Boston, MA.ORCID https://orcid.org/0000-0001-7284-6767
Pamela M RistFrom the Division of Preventive Medicine (D.I.C., Y.G., P.M.R.), Brigham and Women's Hospital and Harvard Medical School; and the Clinical and Translational Epidemiology Unit (A.T.C., K.S.) and Division of Gastroenterology (A.T.C., K.S.), Massachusetts General Hospital, and Harvard Medical School, Boston, MA.ORCID https://orcid.org/0000-0003-3543-045X
Kyle StallerFrom the Division of Preventive Medicine (D.I.C., Y.G., P.M.R.), Brigham and Women's Hospital and Harvard Medical School; and the Clinical and Translational Epidemiology Unit (A.T.C., K.S.) and Division of Gastroenterology (A.T.C., K.S.), Massachusetts General Hospital, and Harvard Medical School, Boston, MA.

Funding

Plasma metabolite and proteome signatures for migraine classificationR61NS122074 · NINDS · BRIGHAM AND WOMEN'S HOSPITAL · PI CHASMAN, DANIEL IAN, RIST, PAMELA M. · 2021 to 2021
$2.1M
NINDS NIH HHS R61 NS122074Wellcome Trust
6 · The paper itself

Abstract

Background and Objectives: Migraine is strongly comorbid with irritable bowel syndrome (IBS), one of several gastrointestinal (GI) conditions that are distinguished by symptomatic profiles that are partly overlapping. Potential shared mechanisms of migraine and the GI conditions were investigated by assessing shared genetics on a genome-wide basis. Methods: Analyses leveraged genome-wide summary statistics from large-scale genetic studies for migraine, including by aura status, IBS, peptic ulcer disease (PUD), gastrointestinal reflux (GERD), functional dyspepsia (FD), diverticular disease (DD), and the immune-related inflammatory bowel disease (IBD) or its constituents, ulcerative colitis (UC) and Crohn disease (CD). Genetic correlation was evaluated on a genome-wide basis and at independent local regions, including those related to therapeutic targeting of serotonin and the calcitonin gene-related peptide. Genetic correlation was assessed for enrichment at genes according to tissue specificity of gene expression. Potential causality between migraine and the GI conditions was assessed by Mendelian randomization. Results: Genetic correlation with migraine was strongly significant among the nonimmune GI disorders, maximally for IBS (rg [SE] = 0.37[0.04], Discussion: Genetic sharing of migraine and non-immune-related GI disorders was extensive yet distinct across GI disorders that have overlapping symptoms, with enrichment signals that imply neurologic mechanisms. Causal effects of some GI conditions on migraine were supported. A concordant local correlation at

Identifiers

PMID39677849
PMCPMC11637577

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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.