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GWAS Study

A meta-analysis of reflux genome-wide association studies in 6750 Northern Europeans from the general population.

Bonfiglio F, Hysi PG, Ek W et al.

27485664 PubMed ID
GWAS Study Type
6750 Participants
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Chapter I

Publication Details

Comprehensive information about this research publication

Authors

BF
Bonfiglio F
HP
Hysi PG
EW
Ek W
KV
Karhunen V
RN
Rivera NV
MM
Männikkö M
NH
Nordenstedt H
ZM
Zucchelli M
BF
Bresso F
WF
Williams F
TH
Tornblom H
MP
Magnusson PK
PN
Pedersen NL
RJ
Ronkainen J
SP
Schmidt PT
DM
D'Amato M
Chapter II

Abstract

Summary of the research findings

Gastroesophageal reflux disease (GERD), the regurgitation of gastric acids often accompanied by heartburn, affects up to 20% of the general population. Genetic predisposition is suspected from twin and family studies but gene-hunting efforts have so far been scarce and no conclusive genome-wide study has been reported. We exploited data available from general population samples, and studied self-reported reflux symptoms in relation to genome-wide single nucleotide polymorphism (SNP) genotypes.

2,247 European ancestry cases, 4,503 European ancestry controls

Chapter III

Study Statistics

Key metrics and study information

6750
Total Participants
GWAS
Study Type
No
Replicated
NR, European
Ancestry
Finland, Sweden, U.K.
Recruitment Country
Chapter IV

AI-Generated Summary

AI-generated by DNAGENICS

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