Background

Migrants use less mental health services compared with non-migrant populations, but there is very little information on the use of long-term psychotherapy among migrants. Finnish register data allow for studying the whole migrant population in Finland and collecting data on all publicly supported rehabilitative psychotherapy.

Methods

This study is based on a sample of migrants (n=185 605) and Finnish-born controls (n=185 605). Participants who had received reimbursements for rehabilitative psychotherapy during 2007-2020 were identified from a register maintained by the Social Insurance Institution of Finland. Cox regression analysis was used to study the effect of migrant status on the time until the start of therapy. Multinomial logistic regression was used to study the association between migrant status and the number of psychotherapy sessions.

Results

Finnish-born participants received psychotherapy more often (n=7258) than migrants (n=1516). The adjusted HR for initiating psychotherapy among migrants compared with Finnish-born individuals was 0.27 (95% CI 0.25 to 0.28). Migrants from sub-Saharan Africa and Asia and recently arrived migrants were least likely to receive psychotherapy. Migrants were more likely to receive short treatment periods than Finnish-born controls.

Conclusion

Lower use of rehabilitative psychotherapy among migrant population in Finland is not likely to reflect lower need for treatment. More efforts are needed to promote equal access to psychotherapy.