Early childhood adversity and non-affective psychosis: a study of refugees and international adoptees in Sweden.

ABSTRACT:

Background

Previous Scandinavian studies have shown increased levels of psychiatric morbidity in young refugees and international adoptees with an origin outside Europe. This study investigated their risk of non-affective psychotic disorders (NAPD) and whether this risk is influenced by early childhood adversity, operationalised as age at adoption/residency, and/or gender.

Methods

Register study in Swedish national cohorts born 1972-1990 including 21 615 non-European international adoptees, 42 732 non-European refugees that settled in Sweden at age 0-14 years and 1 610 233 Swedish born. The study population was followed from age 18 to year 2016 for hospitalisations with a discharge diagnosis of NAPD. Hazard ratios (HRs) were calculated in gender stratified Cox regression mod

SUBMITTER: Hjern A 

PROVIDER: S-EPMC10106297 | biostudies-literature | 2021 Sep

REPOSITORIES: biostudies-literature