Evidence map›Paper›PMID 28650482›Full record

SynthesisNature genetics2017

The contribution of rare variants to risk of schizophrenia in individuals with and without intellectual disability.

Tarjinder Singh, James T R Walters, Mandy Johnstone, David Curtis, Jaana Suvisaari, Minna Torniainen, Elliott Rees, Conrad Iyegbe, Douglas Blackwood, Andrew M McIntosh and 15 more

Open access · greenAbstract readMeta-Analysis
In one paragraph

Synthesis in Nature genetics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 135 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
135citing papers in PubMed, 6 pooled it
24.7field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

135 citing papers in PubMed, 6 syntheses or guidelines pooled it, 245 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Application of n-of-1 treatment trials in schizophrenia: systematic review.The British journal of psychiatry : the journal of mental science · 2018
    Pooled it
  7. Trial
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  9. Review
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  11. Article
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  15. BeyondFrontiers in genetics · 2026
    Review
  16. Review
  17. Article
  18. Article
  19. Mitochondrial Oxidative Phosphorylation System Dysfunction in Schizophrenia.International journal of molecular sciences · 2025
    Review
  20. Review

75 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

25 authors at 14 institutions in 4 countries.

Tarjinder SinghWellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, UK.
James T R WaltersMRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neurosciences, School of Medicine, Cardiff University, Cardiff, UK.
Mandy JohnstoneDivision of Psychiatry, University of Edinburgh, Royal Edinburgh Hospital, Edinburgh, UK.ORCID http://orcid.org/0000-0002-8398-0862
David CurtisUniversity College London Genetics Institute, University College London, London, UK.
Jaana SuvisaariNational Institute for Health and Welfare, Helsinki, Finland.ORCID http://orcid.org/0000-0001-7167-0990
Minna TorniainenNational Institute for Health and Welfare, Helsinki, Finland.
Elliott ReesMRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neurosciences, School of Medicine, Cardiff University, Cardiff, UK.
Conrad IyegbeInstitute of Psychiatry, King's College London, London, UK.
Douglas BlackwoodDivision of Psychiatry, University of Edinburgh, Royal Edinburgh Hospital, Edinburgh, UK.ORCID http://orcid.org/0000-0002-4076-9346
Andrew M McIntoshCentre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, UK.ORCID http://orcid.org/0000-0002-0198-4588
Georg KirovMRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neurosciences, School of Medicine, Cardiff University, Cardiff, UK.
Daniel GeschwindDepartment of Human Genetics, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA.
Robin M MurrayInstitute of Psychiatry, King's College London, London, UK.
Marta Di FortiInstitute of Psychiatry, King's College London, London, UK.
Elvira BramonDivision of Psychiatry, University College London, London, UK.ORCID http://orcid.org/0000-0003-1369-5983
Michael GandalDepartment of Human Genetics, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA.ORCID http://orcid.org/0000-0001-5800-5128
Christina M HultmanDepartment of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.
Pamela SklarDivision of Psychiatric Genomics, Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, New York, USA.
INTERVAL Study
UK10K Consortium
Aarno PalotieInstitute for Molecular Medicine Finland, University of Helsinki, Helsinki, Finland.
Patrick F SullivanDepartment of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.
Michael C O'DonovanMRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neurosciences, School of Medicine, Cardiff University, Cardiff, UK.ORCID http://orcid.org/0000-0001-7073-2379
Michael J OwenMRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neurosciences, School of Medicine, Cardiff University, Cardiff, UK.ORCID http://orcid.org/0000-0003-4798-0862
Jeffrey C BarrettWellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, UK.ORCID http://orcid.org/0000-0002-1152-370X
Cardiff University · GBKing's College London · GBWellcome Sanger Institute · GBFinnish Institute for Health and Welfare · FIRoyal Edinburgh Hospital · GBUniversity of California, Los Angeles · USBroad Institute · USIcahn School of Medicine at Mount Sinai · USKarolinska Institutet · SEQueen Mary University of London · GBUniversity College London · GBUniversity of Edinburgh · GBUniversity of Helsinki · FIUniversity of North Carolina at Chapel Hill · US

Funding

Targeting the p53 pathway for reversal of oral premalignancyP50CA097007 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI MILLS, GORDON B. · 2002 to 2012
$26.1M
UT M.D. Anderson Cancer Center SPORE in MelanomaP50CA093459 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI GRIMM, ELIZABETH A · 2004 to 2014
$23.7M
The Collaborative Genetic Study of Nicotine DependenceP01CA089392 · NCI · WASHINGTON UNIVERSITY · PI BIERUT, LAURA J. · 2001 to 2012
$17.3M
A Large-Scale Schizophrenia Association Study in SwedenR01MH077139 · NIMH · UNIV OF NORTH CAROLINA CHAPEL HILL · PI SULLIVAN, PATRICK F · 2007 to 2018
$9.9M
RELAPSE: LINKING SCIENCE AND PRACTICEP50CA084724 · NCI · UNIVERSITY OF WISCONSIN MADISON · PI FIORE, MICHAEL C · 1999 to 2003
$8.9M
Tobacco Dependence: Treatment and OutcomesP50DA019706 · NIDA · UNIVERSITY OF WISCONSIN-MADISON · PI FIORE, MICHAEL C · 2004 to 2008
$8.6M
Genome Wide Association Coordinating CenterU01HG004446 · NHGRI · UNIVERSITY OF WASHINGTON · PI WEIR, BRUCE S. · 2007 to 2011
$6.6M
Molecular Epidemiology of Head and Neck CancerR01ES011740 · NIEHS · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI WEI, QINGYI · 2001 to 2012
$6.3M
THE GENETIC EPIDEMIOLOGY OF SCHIZOPHRENIA IN IRELANDR01MH041953 · NIMH · VIRGINIA COMMONWEALTH UNIVERSITY · PI KENDLER, KENNETH SEEDMAN · 1987 to 2008
$5.2M
2/2 Large-Scale Genetic Studies of Schizophrenia in SwedenR01MH095034 · NIMH · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI STAHL, ELI A · 2012 to 2019
$3.6M
A genome-wide association study of schizophrenia in IrelandR01MH083094 · NIMH · VIRGINIA COMMONWEALTH UNIVERSITY · PI RILEY, BRIEN P · 2008 to 2011
$3.5M
Genetic Epidemiology of Refractive ErrorR01EY020483 · NEI · UNIVERSITY OF PENNSYLVANIA · PI STAMBOLIAN, DWIGHT EDWARD · 2010 to 2014
$2.9M
British Heart Foundation RG/13/13/30194Department of Health PDA/02/06/016Medical Research Council G0800270Medical Research Council G0800509Medical Research Council G0801418Medical Research Council G0901310Medical Research Council G9815508Medical Research Council MR/K026992/1Medical Research Council MR/L010305/1Medical Research Council MR/M008436/1Medical Research Council MR/P005748/1NCI NIH HHS P01 CA089392NCI NIH HHS P50 CA084724NCI NIH HHS P50 CA093459NCI NIH HHS P50 CA097007NCI NIH HHS R01 CA133996NEI NIH HHS R01 EY020483NHGRI NIH HHS HHSN268200782096CNHGRI NIH HHS U01 HG004446NIDA NIH HHS P50 DA019706NIEHS NIH HHS R01 ES011740NIMH NIH HHS R01 MH041953NIMH NIH HHS R01 MH077139NIMH NIH HHS R01 MH083094NIMH NIH HHS R01 MH095034NIMH NIH HHS U01 MH105666Wellcome Trust 100135
6 · The paper itself

Abstract

By performing a meta-analysis of rare coding variants in whole-exome sequences from 4,133 schizophrenia cases and 9,274 controls, de novo mutations in 1,077 family trios, and copy number variants from 6,882 cases and 11,255 controls, we show that individuals with schizophrenia carry a significant burden of rare, damaging variants in 3,488 genes previously identified as having a near-complete depletion of loss-of-function variants. In patients with schizophrenia who also have intellectual disability, this burden is concentrated in risk genes associated with neurodevelopmental disorders. After excluding known risk genes for neurodevelopmental disorders, a significant rare variant burden persists in other genes intolerant of loss-of-function variants; although this effect is notably stronger in patients with both schizophrenia and intellectual disability, it is also seen in patients with schizophrenia who do not have intellectual disability. Together, our results show that rare, damaging variants contribute to the risk of schizophrenia both with and without intellectual disability and support an overlap of genetic risk between schizophrenia and other neurodevelopmental disorders.

Indexed as

Genetic Predisposition to DiseaseCase-Control StudiesExomeGenetic VariationGenotyping TechniquesHumansIntellectual DisabilityMutationNeurodevelopmental DisordersPolymorphism, Single NucleotideSchizophreniaSequence Analysis, DNA

Identifiers

PMID28650482
PMCPMC5533219
OpenAlexW2626497039

What OpenQuestion holds

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LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.