Adverse childhood events (ACEs) have been linked to widespread chronic pain (CP) in various cross-sectional studies, mainly in clinical populations. However, the independent role of different ACEs on the development of different types of CP remains elusive. Accordingly, we aimed to prospectively assess the associations between specific types of ACEs with the development of multisite CP in a large population-based cohort.

Data stemmed from the three first follow-up evaluations of CoLaus|PsyCoLaus, a prospective population-based cohort study of initially 6734 participants (age range: 35–75 years). The present sample included 1537 participants with 2161 analyzable intervals (49.7% men, mean age 57.3 years). Diagnostic criteria for ACEs were elicited using semi-structured interviews and CP was assessed by self-rating questionnaires. Multinomial logistic regressions with generalized estimating equations method analyzed the relationship between the different ACEs measured in the beginning of the interval and the risk of developing multisite CP during the follow-up. Sensitivity analyses were performed to assess the predictive value of ACEs on multisite CP with neuropathic features.

Participants with a history of parental divorce or separation had an increased risk of developing multisite CP at during follow-up in comparison to those without (RR1.98; 95% CI 1.13–3.47). A strong association was highlighted between parental divorce or separation and the risk of subsequent CP with neuropathic characteristics (RR 4.21, 95% CI 1.45–12.18).

These results highlight the importance of psychotherapeutic management of people experiencing parental separation to prevent CP in the future.

Emotional neglect means that the child’s emotional and developmental needs are not fulfilled by the parents or other caregivers. Adverse childhood events (ACEs) are a risk factor for mental health problems and impaired parenting skills. The objective here was to examine whether parents’ ACEs increase the child’s risk of experiencing emotional neglect.

The participants in the present study were members of the Northern Finland Birth Cohort 1986 (NFBC1986). Emotional neglect experiences were measured in 190 members of this cohort by means of the Trauma and Distress Scale (TADS), and ACEs in both parents were measured with a specific questionnaire. A linear regression model was used to examine the association between parents’ ACEs and the children’s emotional neglect scores.

The children’s mean emotional neglect score was 8.11 on a scale from 5 to 25. There was no significant difference between males (mean 8.01) and females (mean 8.19). Only father’s ACEs were associated with child’s emotional neglect score. In the linear regression model, the children’s emotional neglect scores increased by 0.3 points for father’s ACE.

Our findings suggest that father’s ACEs may increase the child’s risk of experiencing emotional neglect. It seems that childhood adversities are transferred from parents to children, but larger samples would be needed to confirm these findings.