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GWAS Study

Genome-wide meta-analyses of nonsyndromic cleft lip with or without cleft palate identify six new risk loci.

Ludwig KU, Mangold E, Herms S et al.

22863734 PubMed ID
GWAS Study Type
6100 Participants
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Chapter I

Publication Details

Comprehensive information about this research publication

Authors

LK
Ludwig KU
ME
Mangold E
HS
Herms S
NS
Nowak S
RH
Reutter H
PA
Paul A
BJ
Becker J
HR
Herberz R
AT
AlChawa T
NE
Nasser E
BA
Böhmer AC
MM
Mattheisen M
AM
Alblas MA
BS
Barth S
KN
Kluck N
LC
Lauster C
BB
Braumann B
RR
Reich RH
HA
Hemprich A
PS
Pötzsch S
BB
Blaumeiser B
DN
Daratsianos N
KT
Kreusch T
MJ
Murray JC
MM
Marazita ML
RI
Ruczinski I
SA
Scott AF
BT
Beaty TH
KF
Kramer FJ
WT
Wienker TF
SR
Steegers-Theunissen RP
RM
Rubini M
MP
Mossey PA
HP
Hoffmann P
LC
Lange C
CS
Cichon S
PP
Propping P
KM
Knapp M
NM
Nöthen MM
Chapter II

Abstract

Summary of the research findings

We have conducted the first meta-analyses for nonsyndromic cleft lip with or without cleft palate (NSCL/P) using data from the two largest genome-wide association studies published to date. We confirmed associations with all previously identified loci and identified six additional susceptibility regions (1p36, 2p21, 3p11.1, 8q21.3, 13q31.1 and 15q22). Analysis of phenotypic variability identified the first specific genetic risk factor for NSCLP (nonsyndromic cleft lip plus palate) (rs8001641; P(NSCLP) = 6.51 × 10(-11); homozygote relative risk = 2.41, 95% confidence interval (CI) 1.84-3.16).

Up to 666 European ancestry trios, 399 European ancestry cases, 1,318 European ancestry controls

Chapter III

Study Statistics

Key metrics and study information

6100
Total Participants
GWAS
Study Type
Yes
Replicated
up to 795 East Asian ancestry trios
Replication Participants
European, East Asian
Ancestry
China
Recruitment Country
Chapter IV

AI-Generated Summary

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