On this page, you can download results of GWAS (genome-wide association study) analyses and variant counts from whole exome sequencing studies (WES). In the listed studies, iPSYCH samples constitute a main part of the study subjects.

Results of combined iPSYCH and Psychiatric Genomics Consortium analyses can also be downloaded at the Psychiatric Genomics Consortium download page together with other Psychiatric Genomics Consortium studies that iPSYCH has contributed to.

If you download these data, you and your immediate collaborators (“investigators”) acknowledge and agree to all of the following conditions:

  1. These data are provided on an "AS-IS" basis, without warranty of any type, expressed or implied, including but not limited to any warranty as to their performance, merchantability, or fitness for any particular purpose.

  2. Investigators will use these results for scientific research and educational use only.

  3. Downloaded results can be shared among collaborators but the reposting or public distribution of these results files is prohibited.

  4. Investigators certify that they are in compliance with all applicable local, state, and federal laws or regulations and institutional policies regarding human subjects and genetics research.

  5. Investigators will cite the appropriate publication(s) in any communications or publications arising directly or indirectly from these data.

  6. For utilization of data available prior to publication, investigators will respect the requested responsibilities of resource users under 2003 Fort Lauderdale principles, which is detailed in the README file associated with the data set; and

  7. Investigators will never attempt to identify any participant.

To download data click on the 'Download' link. Complete the form with your Full Name, Email, Institution and acknowledge the checkbox. Click to submit the form and download the data using the link provided on the following screen.

Readme and/or checksum files can be downloaded without completing the form.

About Psychiatric Genomics Consortium (PGC)

iPSYCH investigators are among the 800+ investigators from 38 countries who is part of the Psychiatric Genomics Consortium (PGC). For more information on the PGC, go to the PGC website

iPSYCH downloads

Disorder/study Download MD5 Checksum

ASD-ADHD Cross Disorder

Identificaion of shared and differentiating genetic risk for autism spectrum disorder, attention deficit hyperactivity disorder and case subgroups

medRxiv 2021

Manuel Mattheisen et al.

ASDvsADHD (2021)

Readme file:
ASDvsADHD (2021)

ADHDorASDvsControls (2021)

Readme file:
ADHDorASDvsControls (2021)




iPSYCH Secondary phenotypes

Identification of genetic loci associated with nocturnal enuresis: a genome-wide association study

Lancet Child Adolesc Health 2021

Cecilie S Jørgensen et al.

Download Nocturnal enuresis 2021

Readme file: README_Nucturnal_enuresis_2021


iPSYCH Secondary phenotypes

Risk variants and polygenic architecture of disruptive behavior disorders in the context of attention-deficit/hyperactivity distorder

Nat Communications 2021

Ditte Demontis et al.

Download ADHD_DBBs_GWAS_meta-analysis

Readme file: README_ADHD_DBDs_GWAS_meta-analysis


iPSYCH Secondary phenotypes

Genome-wide association study implicates CHRNA2 in cannabis use disorder

Nat Neurosci. 2019

Ditte Demontis et al.

Download CUD_GWAS_iPSYCH_June2019

Readme file: README_CUD_GWAS


iPSYCH Secondary phenotypes

Genetic Variants Associated With Anxiety and Stress-Related DisordersA Genome-Wide Association Study and Mouse-Model Study

JAMA Psychiatry 2019

Sandra M Meier et al.

Download ASRD_GWAS_iPSYCH_Mai2019

Download Anxiety_GWAS_iPSYCH_Mai2019

Download Stress_GWAS_iPSYCH_Mai2019

Readme file:

README File_ Documentation_ASRD




iPSYCH Cross-Disorder (xDx) 2018

A genome-wide association study of shared risk across psychiatric disorders implicates gene regulation during fetal neurodevelopment.

Nat Neurosci. 2019

Andrew Schork et al.

Download iPSYCH Cross-Disorder (xDx)_sumStats

Readme file: iPSYCH Cross-Disorder_(xDx)_readMe_v2


Discovery Of The First Genome-Wide Significant Risk Loci For ADHD.

Nat Genet. 2018

Ditte Demontis et al.

Download Full ADHD GWAS - June 2017

Download ADHD European Ancestry GWAS - June 2017

Readme file: ADHD_June2017_readme.pdf



Suicide attempts, with or without mental disorders - GWAS 2018

Genetics of suicide attempts in individuals with and without mental disorders: a population-based genome-wide association study.

Mol Psychiatry. 2018

Annette Erlangsen et al.

Download Genetics of suicide attempts, with or without mental disorders, GWAS 2018

Readme file: Genetics of suicide attempts


ASD-ADHD WES 2018 (Publ. 2019)

ASD and ADHD have a similar burden of rare protein-truncating variants

Nat Neurosci. 2019

F Kyle Satterstrom et al.

Download: DBS Manuscript - Supplementary Data

Readme file: DBS Supplementary Data

ADHD GWAS, Sex-specific 2018

A genetic investigation of sex bias in the prevalence of attention deficit hyperactivity disorder.

Biol Psychiatry. 2018

Joanna Martin et al.

Download ADHD Males - June 2017

Download ADHD Females - June 2017

Readme file: ADHD_Sex-Specific_readme.pdf



Autism GWAS 2017 (Publ. 2019)

Common risk variants identified in autism spectrum disorder

Jakob Grove et al.

Download iPSYCH-PGC ASD_Nov2017

Readme file: iPSYCH-PGC_ASD_Nov2017_readme.pdf