Evidence map›Paper›PMID 40259034›Full record

ArticleSocial psychiatry and psychiatric epidemiology2025

Addressing the complex needs of homeless youth with early psychosis and comorbid substance use: a naturalistic longitudinal study of 10 years' experience with EQIIP SOL's specialized outreach service.

Beatrice Todesco, Paula Pires De Oliveira Padilha, Daniel Rabouin, Clairélaine Ouellet-Plamondon, Didier Jutras-Aswad, Amal Abdel-Baki

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Article in Social psychiatry and psychiatric epidemiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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3 · Its place in the literature

Who cites it

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Beatrice Todesco *Neurosciences Axis, Research Center Centre Hospitalier de l'Université de Montréal (CRCHUM), Montréal, Québec, Canada.ORCID https://orcid.org/0000-0002-1313-7474
Paula Pires De Oliveira Padilha *Neurosciences Axis, Research Center Centre Hospitalier de l'Université de Montréal (CRCHUM), Montréal, Québec, Canada.ORCID https://orcid.org/0000-0001-8792-7762
Daniel RabouinNeurosciences Axis, Research Center Centre Hospitalier de l'Université de Montréal (CRCHUM), Montréal, Québec, Canada.
Clairélaine Ouellet-PlamondonNeurosciences Axis, Research Center Centre Hospitalier de l'Université de Montréal (CRCHUM), Montréal, Québec, Canada.ORCID https://orcid.org/0000-0001-7450-4496
Didier Jutras-AswadNeurosciences Axis, Research Center Centre Hospitalier de l'Université de Montréal (CRCHUM), Montréal, Québec, Canada.ORCID https://orcid.org/0000-0002-8474-508X
Amal Abdel-BakiNeurosciences Axis, Research Center Centre Hospitalier de l'Université de Montréal (CRCHUM), Montréal, Québec, Canada. amal.abdel-baki@umontreal.ca.ORCID https://orcid.org/0000-0003-3333-9652

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposePsychosis and substance use disorders (SUDs) are highly prevalent and often co-occurring among homeless youth. EQIIP SOL, a specialized intensive outreach program within an early intervention service, provides 3-year comprehensive care for first-episode psychosis (FEP) homeless youth, targeting psychosis, SUD, and homelessness. This study aims to examine clinical and functional outcomes, along with predictors of housing stability, among youth enrolled in the program since its inception in 2012.

methodsThis longitudinal study examined the 3-year outcomes of all youth admitted to EQIIP SOL from 2012 to 2020. The inclusion criteria encompassed youth aged 18-30 years, diagnosed with primary psychosis and SUD and experiencing homelessness. Assessments were conducted at baseline and at 1, 3, 6, 9, 12, 15, 18, 24, and 36 months thereafter to describe housing stability, illness severity, and general functioning evolutions. Alcohol and substance use were evaluated at baseline and annually. A multivariate mixed-effects model investigated baseline predictors of housing stability.

resultsOf the 177 enrolled youth, 81.4% achieved housing stability at least once, within a median of six months. Improvements in illness severity and general functioning were observed during the initial nine months, plateauing thereafter. SUDs reduced approximately by one-third; alcohol use disorder decreased by half. Older age (OR = 1.18 (1.07-1.31)), no history of chronic homelessness (OR = 2.16 (1.13-4.13)), stimulant addiction (OR = 0.51 (0.26-0.98)) and being roofless/emergency sheltered at admission (OR = 0.41 (0.19-0.88)) were associated with housing stability.

conclusionEQIIP SOL's integrated approach yields promising results, warranting replication, robust evaluation of its efficacy, and adaptation in other settings.

Indexed as

Homeless YouthIll-Housed PersonsPsychotic DisordersSubstance-Related DisordersAdolescentAdultComorbidityFemaleHousingHumansLongitudinal StudiesMaleYoung AdultEarly intervention servicesHomelessnessHomeless youthHousing stabilityPsychosisSubstance use

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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.