# Understanding Child Maltreatment and Support Needs in Families with Problematic Parental Substance use

**Authors:** Heidi Rantanen, Ella Plaami, Janika Kosonen, Eija Paavilainen, Katja Kuusisto

PMC · DOI: 10.1177/14550725261422551 · Nordisk Alkohol- & Narkotikatidskrift : NAT · 2026-02-28

## TL;DR

This study explores how parental substance use affects child maltreatment and identifies support needs to prevent harm and intergenerational issues.

## Contribution

The study provides new insights into the complex relationship between parental substance use and child maltreatment through expert-by-experience narratives.

## Key findings

- Intergenerational substance use and socioeconomic disadvantage are key risk factors for child maltreatment.
- Social isolation, parental health issues, and poor parenting practices contribute to maltreatment risks.
- Early identification and collaboration between services are crucial for preventing maltreatment and its transmission.

## Abstract

This study aims to enhance understanding of child maltreatment (CM) in connection with problematic parental substance use (PPSU) and to identify related individual and familial support needs.

Using inductive qualitative content analysis, we examined the life stories of trained experts-by-experience (N = 11) who had experienced PPSU and various forms of CM, including physical and emotional violence and neglect in their family during childhood and adolescence.

Several family-related and parental risk factors for CM emerged, such as intergenerational transmission of substance use, socioeconomic disadvantage, unemployment or excessive work, parental physical and mental health issues, social wellbeing challenges such as social isolation, violent behaviour, and inadequate parenting practices. Participants also described mitigating factors that partly buffered adverse effects.

The findings highlight diverse and persistent support needs. PPSU can expose children to a wide range of harmful CM experiences. Effective early identification of both PPSU and related CM requires close collaboration between social and health services, as well as inclusive and active client engagement. A holistic understanding of individual and family circumstances affected by PPSU is essential for preventing CM and its intergenerational transmission.

## Full-text entities

- **Diseases:** violent (MESH:D001523), PPSU (MESH:D019966), CM (MESH:C562515), neglect (MESH:D058069)
- **Species:** Homo sapiens (human, species) [taxon 9606]

## Full text

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## Figures

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## References

78 references — full list in the complete paper: https://tomesphere.com/paper/PMC12949735/full.md

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Source: https://tomesphere.com/paper/PMC12949735