Open this publication in new window or tab >>2025 (English)In: Social Psychiatry and Psychiatric Epidemiology, ISSN 0933-7954, E-ISSN 1433-9285Article in journal (Refereed) Published
Abstract [en]
Purpose There is a lack of multigenerational research on the extent to which mental health is informed by transmission of multiple disadvantages across previous generations. This study aims to investigate how family socioeconomic and psychosocial disadvantages cluster and transition over grandparental and parental generations, and how this might be associated with grandchild psychiatric disorders.
Methods We utilized a cohort study with data following three generations from the Stockholm Birth Cohort Multigenerational Study, including 11,299 individuals born in 1953 (parental generation), their 22,598 parents (grandparental generation), and 24,707 adult children (grandchild generation). Family disadvantages as exposures were measured across two periods– grandparental adulthood (parental childhood) and parental adulthood (grandchild childhood), and included socioeconomic (i.e., low income, non-employment, overcrowding, and single parenthood) and psychosocial aspects (i.e., single parenthood, teenage motherhood, psychiatric disorders, and criminality of father). Psychiatric disorders in the adult grandchildren as outcome were defined by hospitalizations with a main or contributing diagnosis reflecting mental and behavioral disorders from age 18 until 2019.
Results Multiple disadvantages within the grandparental and parental generations, respectively, predicted higher probabilities of grandchild psychiatric disorders. Multigenerational transmission is evident in that grandchildren with combinations of grandparental socioeconomic disadvantages and parental psychosocial disadvantages had comparably high probabilities of psychiatric disorders. Importantly, improved socioeconomic and psychosocial circumstances across previous generations predicted comparably low probabilities of grandchild psychiatric disorders.
Conclusion Mental health of future generations is informed by the transmission of multiple disadvantages across previous generations, and the transition from grandparental socioeconomic disadvantages into parental psychosocial disadvantages is particularly important.
Keywords
Socioeconomic factors, Psychosocial factors, Mental health, Multigenerational transmission, Sweden
National Category
Public Health, Global Health and Social Medicine
Research subject
Public Health Sciences
Identifiers
urn:nbn:se:su:diva-242168 (URN)10.1007/s00127-025-02918-z (DOI)001478394000001 ()2-s2.0-105003846122 (Scopus ID)
2025-04-142025-04-142025-05-21