TY - JOUR
T1 - Childhood social isolation and psychotic experiences in young adulthood
T2 - a community based study
AU - Bennett, Julia C.
AU - Surkan, Pamela J.
AU - Moulton, Lawrence H.
AU - Fombonne, Eric
AU - Melchior, Maria
N1 - Publisher Copyright:
© 2019, Springer-Verlag GmbH Germany, part of Springer Nature.
PY - 2020/7/1
Y1 - 2020/7/1
N2 - Non-clinical psychotic experiences (PEs) occur at over twice the rate of psychotic disorders along a continuum in the general population and increase risk for progression to diagnoseable disorders. Social isolation is a risk factor for psychotic disorders, although it is unclear if childhood social isolation increases risk for experience of non-clinical PEs later in life. Data come from the Gaz et Electricité (GAZEL) Youth Study (1991–1999) and the Trajectoires Épidémiologiques en Population (TEMPO) Study (2009–2011), a community-based prospective cohort study. Of 1,227 participants whose parents completed questionnaires (1999, participants aged 7–10 years) and who were followed-up (2011, participants aged 25–37 years), 333 had childhood social isolation and young adult PE data. Lifetime prevalence of PEs was 21%. Childhood social isolation was not associated with 0–1 PE in young adulthood (p = 0.74). However, childhood social isolation predicted the experience of ≥ 2 PEs in young adulthood, controlling for gender, age, and general health status (OR = 11.5, 95% CI = 2.5, 52.0, p = 0.002). Childhood social isolation predicts the risk of experiencing two or more lifetime PEs, which may increase the risk for subsequent progression to a diagnoseable psychotic disorder.
AB - Non-clinical psychotic experiences (PEs) occur at over twice the rate of psychotic disorders along a continuum in the general population and increase risk for progression to diagnoseable disorders. Social isolation is a risk factor for psychotic disorders, although it is unclear if childhood social isolation increases risk for experience of non-clinical PEs later in life. Data come from the Gaz et Electricité (GAZEL) Youth Study (1991–1999) and the Trajectoires Épidémiologiques en Population (TEMPO) Study (2009–2011), a community-based prospective cohort study. Of 1,227 participants whose parents completed questionnaires (1999, participants aged 7–10 years) and who were followed-up (2011, participants aged 25–37 years), 333 had childhood social isolation and young adult PE data. Lifetime prevalence of PEs was 21%. Childhood social isolation was not associated with 0–1 PE in young adulthood (p = 0.74). However, childhood social isolation predicted the experience of ≥ 2 PEs in young adulthood, controlling for gender, age, and general health status (OR = 11.5, 95% CI = 2.5, 52.0, p = 0.002). Childhood social isolation predicts the risk of experiencing two or more lifetime PEs, which may increase the risk for subsequent progression to a diagnoseable psychotic disorder.
KW - Epidemiology
KW - Psychosis
KW - Psychotic disorders
KW - Psychotic experiences
KW - Risk
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U2 - 10.1007/s00787-019-01417-2
DO - 10.1007/s00787-019-01417-2
M3 - Article
C2 - 31595438
AN - SCOPUS:85074477683
SN - 1018-8827
VL - 29
SP - 1003
EP - 1010
JO - European Child and Adolescent Psychiatry
JF - European Child and Adolescent Psychiatry
IS - 7
ER -