Genome-wide association analysis of insomnia complaints identifies risk genes and genetic overlap with psychiatric and metabolic traits.
Cast your vote
You can rate an item by clicking the amount of stars they wish to award to this item.
When enough users have cast their vote on this item, the average rating will also be shown.
Your vote was cast
Thank you for your feedback
Thank you for your feedback
AuthorsHammerschlag, Anke R
de Leeuw, Christiaan A
Blanken, Tessa F
Te Lindert, Bart H W
Van Someren, Eus J W
MetadataShow full item record
CitationGenome-wide association analysis of insomnia complaints identifies risk genes and genetic overlap with psychiatric and metabolic traits. 2017, 49 (11):1584-1592 Nat. Genet.
AbstractPersistent insomnia is among the most frequent complaints in general practice. To identify genetic factors for insomnia complaints, we performed a genome-wide association study (GWAS) and a genome-wide gene-based association study (GWGAS) in 113,006 individuals. We identify three loci and seven genes associated with insomnia complaints, with the associations for one locus and five genes supported by joint analysis with an independent sample (n = 7,565). Our top association (MEIS1, P < 5 × 10-8) has previously been implicated in restless legs syndrome (RLS). Additional analyses favor the hypothesis that MEIS1 exhibits pleiotropy for insomnia and RLS and show that the observed association with insomnia complaints cannot be explained only by the presence of an RLS subgroup within the cases. Sex-specific analyses suggest that there are different genetic architectures between the sexes in addition to shared genetic factors. We show substantial positive genetic correlation of insomnia complaints with internalizing personality traits and metabolic traits and negative correlation with subjective well-being and educational attainment. These findings provide new insight into the genetic architecture of insomnia.
DescriptionTo access publisher's full text version of this article, please click on the hyperlink in Additional Links field or click on the hyperlink at the top of the page marked Files
RightsArchived with thanks to Nature genetics
- Periodic leg movements during sleep are associated with polymorphisms in BTBD9, TOX3/BC034767, MEIS1, MAP2K5/SKOR1, and PTPRD.
- Authors: Moore H 4th, Winkelmann J, Lin L, Finn L, Peppard P, Mignot E
- Issue date: 2014 Sep 1
- Replication of restless legs syndrome loci in three European populations.
- Authors: Kemlink D, Polo O, Frauscher B, Gschliesser V, Högl B, Poewe W, Vodicka P, Vavrova J, Sonka K, Nevsimalova S, Schormair B, Lichtner P, Silander K, Peltonen L, Gieger C, Wichmann HE, Zimprich A, Roeske D, Müller-Myhsok B, Meitinger T, Winkelmann J
- Issue date: 2009 May
- Susceptible genes of restless legs syndrome in migraine.
- Authors: Fuh JL, Chung MY, Yao SC, Chen PK, Liao YC, Hsu CL, Wang PJ, Wang YF, Chen SP, Fann CS, Kao LS, Wang SJ
- Issue date: 2016 Oct
- MEIS1 and BTBD9: genetic association with restless leg syndrome in end stage renal disease.
- Authors: Schormair B, Plag J, Kaffe M, Gross N, Czamara D, Samtleben W, Lichtner P, Ströhle A, Stefanidis I, Vainas A, Dardiotis E, Sakkas GK, Gieger C, Müller-Myhsok B, Meitinger T, Heemann U, Hadjigeorgiou GM, Oexle K, Winkelmann J
- Issue date: 2011 Jul
- Genome-wide association study of restless legs syndrome identifies common variants in three genomic regions.
- Authors: Winkelmann J, Schormair B, Lichtner P, Ripke S, Xiong L, Jalilzadeh S, Fulda S, Pütz B, Eckstein G, Hauk S, Trenkwalder C, Zimprich A, Stiasny-Kolster K, Oertel W, Bachmann CG, Paulus W, Peglau I, Eisensehr I, Montplaisir J, Turecki G, Rouleau G, Gieger C, Illig T, Wichmann HE, Holsboer F, Müller-Myhsok B, Meitinger T
- Issue date: 2007 Aug