Evidence map›Paper›PMID 40102402›Full record

ArticleNature communications2025

Intergenerational transmission of polygenic predisposition for neuropsychiatric traits on emotional and behavioural difficulties in childhood.

A G Allegrini, L J Hannigan, L Frach, W Barkhuizen, J R Baldwin, O A Andreassen, D Bragantini, L Hegemann, A Havdahl, J-B Pingault

Abstract read
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Indirect Genetic Effects on Alcohol Use Disorder and Nicotine Dependence.medRxiv : the preprint server for health sciences · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Research Review: A review of the past decade of family and genomic studies on adolescent mental health.Journal of child psychology and psychiatry, and allied disciplines · 2025
    Review
  9. Article
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

10 authors.

A G AllegriniDivision of Psychology and Language Sciences, Department of Clinical, Educational and Health Psychology, University College London, London, UK. a.allegrini@ucl.ac.uk.ORCID http://orcid.org/0000-0003-4048-4292
L J HanniganResearch Department, Lovisenberg Diaconal Hospital, Oslo, Norway.ORCID http://orcid.org/0000-0003-3123-5411
L FrachDivision of Psychology and Language Sciences, Department of Clinical, Educational and Health Psychology, University College London, London, UK.ORCID http://orcid.org/0000-0001-6349-8772
W BarkhuizenDivision of Psychology and Language Sciences, Department of Clinical, Educational and Health Psychology, University College London, London, UK.ORCID http://orcid.org/0000-0001-5170-1470
J R BaldwinDivision of Psychology and Language Sciences, Department of Clinical, Educational and Health Psychology, University College London, London, UK.ORCID http://orcid.org/0000-0002-5703-5058
O A AndreassenNORMENT Centre, Institute of Clinical Medicine, University of Oslo and Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway.ORCID http://orcid.org/0000-0002-4461-3568
D BragantiniResearch Department, Lovisenberg Diaconal Hospital, Oslo, Norway.
L HegemannResearch Department, Lovisenberg Diaconal Hospital, Oslo, Norway.
A HavdahlResearch Department, Lovisenberg Diaconal Hospital, Oslo, Norway.
J-B PingaultDivision of Psychology and Language Sciences, Department of Clinical, Educational and Health Psychology, University College London, London, UK.ORCID http://orcid.org/0000-0003-2557-4716

Funding

EC | EU Framework Programme for Research and Innovation H2020 | H2020 Priority Excellent Science | H2020 European Research Council (H2020 Excellent Science - European Research Council) 863981Wellcome Trust
6 · The paper itself

Abstract

Childhood emotional and behavioural difficulties tend to co-occur and often precede diagnosed neuropsychiatric conditions. Identifying shared and specific risk factors for early-life mental health difficulties is therefore essential for prevention strategies. Here, we examine how parental risk factors shape their offspring's emotional and behavioural symptoms (e.g. feelings of anxiety, and restlessness) using data from 14,959 genotyped family trios from the Norwegian Mother, Father and Child Cohort Study (MoBa). We model maternal reports of emotional and behavioural symptoms, organizing them into general and specific domains. We then investigate the direct (genetically transmitted) and indirect (environmentally mediated) contributions of parental polygenic risk for neuropsychiatric-related traits and whether these are shared across symptoms. We observe evidence consistent with an environmental route to general symptomatology beyond genetic transmission, while also demonstrating domain-specific direct and indirect genetic contributions. These findings improve our understanding of early risk pathways that can be targeted in preventive interventions aiming to interrupt the intergenerational cycle of risk transmission.

Indexed as

EmotionsGenetic Predisposition to DiseaseMental DisordersMultifactorial InheritanceAdultAnxietyChildChild, PreschoolCohort StudiesFemaleHumansMaleNorwayRisk Factors

Identifiers

PMID40102402
PMCPMC11920414

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.