Fig. 1

Consultations for mental health problems according to migrant background between January 2017(2019)-December 2019(2021) dashed (solid) lines. Percent of children with at least one consultation for mental health problems/disorders in primary and specialist healthcare in a given month. Diagnoses are based on ICPC-2 codes Chapter P for primary care, and ICD-10 Chapter F for specialist care (see Table 2). Separate calculations by migrant background and treatment group. The shaded area indicates the full lockdown period. The x-axis refers to the measurement time for the main sample (full lines). Dashed lines refer to the comparison groups, observed January 2017-December 2019. For the comparison sample, all measurements are made 24 months earlier