# The association between emotional abuse in childhood and healthcare utilization in adulthood among sami and non-sami: the SAMINOR 2 questionnaire survey

## TL;DR

Childhood emotional abuse is linked to higher healthcare use in adulthood, with stronger effects on mental health and ethnic differences among Sami and non-Sami populations.

## Contribution

Examines ethnic differences in healthcare utilization linked to childhood emotional abuse in Sami and non-Sami populations.

## Key findings

- Emotional abuse in childhood is associated with increased somatic healthcare use in adulthood.
- Mental healthcare utilization is strongly linked to childhood emotional abuse, especially in non-Sami individuals.
- The association between emotional abuse and mental healthcare is weaker among Sami compared to non-Sami participants.

## Abstract

Emotional abuse in childhood is the most common type of childhood abuse worldwide and is associated with a variety of somatic and mental health issues. However, globally and in indigenous contexts, research on the associations between emotional abuse in childhood and somatic and mental specialist healthcare utilization in adulthood is sparse.

The main aim of this study was to investigate the association between emotional abuse in childhood and somatic and mental specialist healthcare utilization in adulthood in Sami and non-Sami populations, and to examine whether this association differs between the two ethnic groups.

This study used cross-sectional data from the SAMINOR 2 Questionnaire Survey - a population-based study on health and living conditions in areas with Sami and non-Sami populations in Middle and Northern Norway. In total, 11 600 individuals participated in SAMINOR 2. Logistic regression was used to present the association between emotional abuse in childhood and somatic and mental specialist healthcare utilization.

Emotional abuse in childhood was significantly associated with somatic specialist healthcare utilization in adulthood (fully adjusted odds ratio [OR] 1.31, 95% confidence interval [CI] 1.15–1.49), with no differences observed between ethnic groups. Emotional abuse in childhood was also associated with mental specialist healthcare utilization (fully adjusted OR 3.99, 95% CI 3.09–5.14), however this association was weaker among Sami (crude OR 2.38, 95% CI 1.37–4.13) compared with non-Sami (crude OR 5.40, 95% Cl 4.07–7.15) participants.

Emotional abuse in childhood is associated with somatic and mental specialist healthcare utilization in adulthood, with a stronger association to mental healthcare utilization. The association between emotional abuse in childhood and mental specialist healthcare utilization was weaker among Sami than non-Sami participants. Future studies should investigate the reason for this ethnic difference. Our results highlight the need to strengthen efforts to prevent childhood abuse and develop strategies to reduce its societal and personal burden.