Evidence map›Paper›PMID 41574118›Full record

ArticleInternational journal of population data science2026

The intergenerational health, social care, and justice system contacts associated with household substance misuse in Wales.

Hywel T Evans, Ian W Farr, Grace A Bailey, Gareth I Davies, Josh Dixon, Sam Fallick, Joanne Maimaris, Columbus Ohaeri, Olabambo Oluwasuji, Ryan Phillips and 3 more

Abstract read
In one paragraph

Article in International journal of population data science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors.

Hywel T EvansPopulation Data Science, Swansea University Medical School, Swansea University, Wales, UK.
Ian W FarrPopulation Data Science, Swansea University Medical School, Swansea University, Wales, UK.
Grace A BaileyPopulation Data Science, Swansea University Medical School, Swansea University, Wales, UK.
Gareth I DaviesPopulation Data Science, Swansea University Medical School, Swansea University, Wales, UK.
Josh DixonWelsh Government, Cardiff, Wales, UK.
Sam FallickWelsh Government, Cardiff, Wales, UK.
Joanne MaimarisWelsh Government, Cardiff, Wales, UK.
Columbus OhaeriPublic Health Wales, Cardiff, Wales, UK.
Olabambo OluwasujiPublic Health Wales, Cardiff, Wales, UK.
Ryan PhillipsPublic Health Wales, Cardiff, Wales, UK.
Matthew SkermerWelsh Government, Cardiff, Wales, UK.
Delyth JamesWelsh Government, Cardiff, Wales, UK.
Josie SmithPublic Health Wales, Cardiff, Wales, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Household substance misuse (SM) is associated with child deprivation and worse physical and mental health. This study utilised linked healthcare, justice, and children's social care data in Wales for the first time, to create a reusable cohort of households that experience substance misuse (SMHH). Methods: Using the SAIL Databank, a population-scale retrospective electronic cohort (e-cohort) was created to perform a cross-sectional analysis of SM-related health and criminal justice events during 2011-2019 for adults and children in SMHH, which were compared with the rest of the population using period prevalence ratios (PR) and 95% confidence intervals (CI). Other variables included demographics, children's social care, healthcare, and SM-related criminal court cases. Results: There were 776,366 children and 1,032,088 adults, where 83,558 children (11%) lived in SMHH, and 48,398 (5%) of adults who lived with a child had a SM event. Children in SMHH had a 133% higher prevalence of referral to SM treatment (PR = 2.33, CI: 2.23-2.43), and a SM-related criminal case was 42% more prevalent (PR = 1.42, CI: 1.30-1.55) during the period. Notably, the prevalence of SMHH children receiving care and support was 300% higher (PR = 4.00, CI: 3.92-4.08), and self-harm was 78% more prevalent (PR = 1.78, CI: 1.71-1.86). Conclusion: SMHH children experience significant disparities, including higher deprivation, adverse birth outcomes, mental health issues, social care involvement, and SM-related criminal justice prosecutions. Evidence-based interventions and policy are needed to support adults and children in SMHH to mitigate the intergenerational impact.

Indexed as

Criminal LawIntergenerational RelationsSubstance-Related DisordersAdolescentAdultChildChild, PreschoolCross-Sectional StudiesFamily CharacteristicsFemaleHumansMaleMiddle AgedRetrospective StudiesWalesYoung Adultalcoholdata linkagedrugharmful substance useintergenerationaljusticesubstance misusesubstance use harms

Identifiers

PMID41574118
PMCPMC12820747

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LicenceCC BY-NC-ND
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.