Summary statistics are available for download from the authors.
Publications
Genome-wide analysis of insomnia in 1,331,010 individuals identifies new risk loci and functional pathways
Jansen PR et al.
Nat Genet. 2019 Mar;51(3):394-403. doi: 10.1038/s41588-018-0333-3. Epub 2019 Feb 25.
PMID: 30804565
Phenotypes
- Chronotype (morningness)
- Daytime dozing (often/all the time vs. never/rarely/sometimes)
- Daytime napping (usually vs. never/rarely/sometimes)
- Ease of waking up
- Frequent insomnia symptoms
- Sleep duration
- Snoring
Experiment summary
This study analyzed genetic associations for insomnia and other sleep and circadian traits in up to 386,577 individuals of European ancestry.
Dataset ID
Jansen2019_Sleep_EU