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. 2023 Jul 5;23:1289. doi: 10.1186/s12889-023-15931-1

Table 1.

Elements of the research question (PICO)

PICO Definition
Population Adult asylum seekers and refugees recently arrived in European countries
Intervention / Exposure Characteristics of the postmigration living situation (PMLS) that might constitute risk factors (stressors or living difficulties) or protective factors (resources) for mental health
Comparison Not applied
Outcome Symptoms of PTSD, anxiety, and/or depression