Canadian Observatory on Homelessness
The Canadian Observatory on Homelessness is the largest national research institute devoted to homelessness in Canada. The COH is the curator of the Homeless Hub.
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The Canadian Observatory on Homelessness is the largest national research institute devoted to homelessness in Canada. The COH is the curator of the Homeless Hub.
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Author(s): Naomi S. Thulien, Alexandra Amiri, Stephen W. Hwang
Publication Date: 2022
This study explores whether youth exiting homelessness who received rent subsidies and adult mentorship experienced more socioeconomic inclusion (measured through community integration and self-esteem) than youth who received only rent subsidies.
Author(s): Jesse I. R. Jenkinson, Carol Strike, Stephen W. Hwang, Erica Di Ruggiero
Publication Date: 2021
A main component of discharging patients from hospital is identifying an appropriate destination to meet their post-hospitalization needs. In Canada, meeting this goal is challenged when discharging people experiencing homelessness, who are frequently discharged to the streets or shelters. This study aimed to understand why and how the ability of hospital workers to find appropriate discharge destinations for homeless patients is influenced by dy...
Author(s): Naomi S. Thulien, Andrea Wang, Caitlin Mathewson, Ri Wang, Stephen W. Hwang
Publication Date: 2021
Longitudinal studies examining the life trajectories of young people after they have exited homelessness have identified concerns with persistent social and economic exclusion, struggles to shake off identities of homelessness, and housing instability. This pilot study sought to explore the feasibility of improving socioeconomic inclusion outcomes by bolstering identity capital (sense of purpose and control, self-efficacy and self-esteem) among y...
Author(s): Tara Kiran, Amy Craig-Neil, Paul Das, Joel Lockwood, Ri Wang, Nikki Nathanielsz, Esther Rosenthal, Carolyn Snider, Stephen W. Hwang
Publication Date: 2021
Open-access journal article.
Background: It is unclear what the best strategy is for detecting severe acute respiratory syndrome coronavirus 2 (SARS- CoV-2) among residents of homeless shelters and what individual factors are associated with testing positive for the virus. We sought to evaluate factors associated with testing positive for SARS-CoV-2 among residents of homeless shelters and to evalu- ate positivity rates in shelters where testing...
Author(s): Michael Liu, Stephen W. Hwang
Publication Date: 2021
Open-access journal article.
A growing and diversifying homeless population faces tremendous social burdens and structural barriers to health care that contribute to high morbidity and mortality. Health care for homeless people must address intersecting health and social challenges through a combination of health-related and social interventions.

Author(s): Naomi Thulien, Amanda Noble, Alex Akdikmen, Danielle Ali, Isaac Coplan, Mardi Daley, David French, Stephen W. Hwang, Sean Kidd, Julia Roglich
Organization: Lived Experience Lab, A Way Home Canada, Covenant House
Publisher: Canadian Observatory on Homelessness Press
Publication Date: 2020
The COVID-19 pandemic is highlighting societal inequities in an unprecedented manner. Young people who are experiencing or have experienced homelessness are disproportionately impacted by the negative socioeconomic consequences of the pandemic. The pandemic has also made visible the precarious existence in which these young people live.
The aim of this knowledge synthesis was to deliver real-world evidence on promising mental health and substance...
Author(s): Nicole Kozloff, Andrew D. Pinto, Vicky Stergiopoulos, Stephen W. Hwang, Patricia O’Campo, Ahmed M. Bayoumi
Publication Date: 2019
Health utility assessments are important for economic evaluations but few instruments have been validated in homeless people with mental illness. We examined the convergent validity of the EuroQol-5 Dimension 3-level questionnaire (EQ-5D-3L) as a measure of quality of life in homeless adults with mental illness.
Author(s): Orla M. Smith, Clarence Chant, Karen E. A. Burns, Maninder Kaur, Said Ashraf, Claudia C. DosSantos, Stephen W. Hwang, Jan O. Friedrich
Publication Date: 2017
Background
Little is known about homeless patients in intensive care units (ICUs).
Objectives
To compare clinical characteristics, treatments, and outcomes of homeless to non-homeless patients admitted to four ICUs in a large inner-city academic hospital.
Methods
63 randomly-selected homeless compared to 63 age-, sex-, and admitting-ICU-matched non-homeless patients.
Results
Compared to matched non-homeless, homeless patients (average age 48±12 y...
Author(s): Nishi Kumar, Erin Plenert, Stephen W. Hwang, Patricia O’Campo, Vicky Stergiopoulos
Publication Date: 2017
Objectives:
This study aimed to identify challenges and facilitators of sustaining a Housing First intervention at the conclusion of a research demonstration project in Toronto.
Methods:
This qualitative study included key informant interviews with organizational leaders (N=13) and focus groups with service team members (N=14) and program participants (N=9) of the At Home/Chez Soi Research Demonstration Project. Thematic analysis was used to iden...
Author(s): Marc Vogel, Anastasia Frank, Fiona Choi, Verena Strehlau, Nooshin Nikoo, Mohammadali Nikoo, Stephen W. Hwang, Julian Somers, Michael R. Krausz, Christian G. Schu¨ tz
Publication Date: 2017
Objective
Chronic pain is an important public health issue. However, characteristics and needs of marginalized populations have received limited attention. Studies on prevalence and correlates of chronic pain among homeless persons are lacking. We assessed chronic pain among homeless persons with mental illness in the At Home/Chez Soi study.
Design
Cross-sectional data from a randomized controlled trial on homelessness and mental health.
Setting...
Author(s): Matthew J. To, Anita Palepu, Flora I. Matheson, John Ecker, Susan Farrell, Stephen W. Hwang, Dan Werb
Publication Date: 2017
OBJECTIVES:
The objective of the study is to characterize the associations between a history of incarceration and subsequent housing stability over a two-year follow-up period among a sample of homeless and vulnerably housed individuals.
METHODS:
The study was a prospective cohort study of homeless and vulnerably housed adults in three Canadian cities. Between 2009 and 2012, data were collected using structured, in-person interviews at baseline...
Author(s): Joshua P. Aquin, Leslie E. Roos, Jino Distasio, Laurence Y. Katz, Jimmy Bourque, James M. Bolton, Shay-Lee Bolton, Jacquelyne Y. Wong, Dan Chateau, Julian M. Somers, Murray W. Enns, Stephen W. Hwang, James C. Frankish, Jitender Sareen
Publication Date: 2017
Objective:
This study attempted to determine if Housing First (HF) decreased suicidal ideation and attempts compared to treatment as usual (TAU) amongst homeless persons with mental disorders, a population with a demonstrably high risk of suicidal behaviour.
Method:
The At Home/Chez Soi project is an unblinded, randomised control trial conducted across 5 Canadian cities (Vancouver, Winnipeg, Toronto, Montreal, Moncton) from 2009 to 2013....
Author(s): Timothy E. Chung, Agnes Gozdzik, Luis I. Palma Lazgare, Matthew J. To, Tim Aubry, James Frankish, Stephen W. Hwang, Vicky Stergiopoulos
Publication Date: 2017
Objective
This study compares the effect of Housing First on older (≥50 years old) and younger (18–49 years old) homeless adults with mental illness participating in At Home/Chez Soi, a 24-month multisite randomized controlled trial of Housing First.
Method
At Home/Chez Soi, participants (n = 2148) were randomized to receive rent supplements with intensive case management or assertive community treatment, based on their need level for mental h...
Author(s): Vicky Stergiopoulos, Agnes Gozdzik, Rosane Nisenbaum, Denise Lamanna, Stephen W. Hwang, Joshua Tepper, Don Wasylenki
Publication Date: 2017
The Coordinated Access to Care for Homeless People (CATCH) program is a brief multidisciplinary case management intervention for homeless adults discharged from hospital in Toronto, Canada. Here we describe the rationale for CATCH program development, details of the mixed methods evaluation underway, and the characteristics of 225 CATCH service users. Funded in 2010 by the local health authority, CATCH aimed to improve access, continuity of care,...
Author(s): Denise Jaworsky, Anne Gadermann, Arnaud Duhoux, Trudy E. Naismith, Monica Norena, Matthew J. To, Stephen W. Hwang, Anita Palepu
Publication Date: 2016
This study examined the association of housing status over time with unmet physical health care needs and emergency department utilization among homeless and vulnerably housed persons in Canada. Homeless and vulnerably housed individuals completed interviewer-administered surveys on housing, unmet physical health care needs, health care utilization, sociodemographic characteristics, substance use, and health conditions at baseline and annually fo...
Author(s): Alexander K. Leung, Matthew J. To, Linh Luong, Zahra Syavash Vahabi, Victor L. Gonçalves, John Song, Stephen W. Hwang
Publication Date: 2017
Advance care planning is relevant for homeless individuals because they experience high rates of morbidity and mortality. The impact of advance directive interventions on hospital care of homeless individuals has not been studied. The objective of this study was to determine if homeless individuals who complete an advance directive through a shelter-based intervention are more likely to have information from their advance directive documented and...
Author(s): Jane Topolovec-Vranic, Andrée Schuler, Agnes Gozdzik, Julian Somers, Paul-Emile Bourque, Charles James Frankish, Jalila Jbilou, Sarah Pakzad, Luis Ivan Palma Lazgare, Stephen W. Hwang
Publication Date: 2016
Objective
To characterize the prevalence of self-reported head injury with loss of consciousness (LOC) and associated demographic, clinical and service use factors in a sample of homeless adults with mental illness.
Method
Participants in the At Home/Chez Soi study were interviewed at the time of study enrollment regarding their history of head injuries, mental and physical health diagnoses, and justice system and healthcare interactions. Sociode...
Author(s): Anne M. Gadermann, Richard Sawatzky, Anita Palepu, Anita M. Hubley, Bruno D. Zumbo, Tim Aubry, Susan Farrell, Stephen W. Hwang
Publication Date: 2016
Purpose
The purpose of this study was to examine whether homeless or vulnerably housed individuals experienced response shift over a 12-month time period in their self-reported physical and mental health status.
Methods
Data were obtained from the Health and Housing in Transition study, a longitudinal multi-site cohort study in Canada (N = 1190 at baseline). Multi-group confirmatory factor analysis (MG-CFA) and methods for response shift detec...
Author(s): Mohammadali Nikoo, Anne Gadermann, Matthew J. To, Michael Krausz, Stephen W. Hwang, Anita Palepu
Publication Date: 2016
Objective:
To examine the factors associated with incident traumatic brain injury (TBI) among homeless and vulnerably housed persons over a 3-year follow-up period.
Setting and participants:
Data were obtained from the Health and Housing in Transition study, which tracked the health and housing status of 1190 homeless or vulnerably housed individuals in 3 Canadian cities for 3 years.
Design and Main Measures:
Main measure was self-reported incide...
Author(s): Matthew J. To, Anita Palepu, Tim Aubry, Rosane Nisenbaum, Evie Gogosis, Anne Gadermann, Rebecca Cherner, Susan Farrell, Vachan Misir, Stephen W. Hwang
Publication Date: 2016
Abstract
Background
Homelessness is a major concern in many urban communities across North America. Since vulnerably housed individuals are at risk of experiencing homelessness, it is important to identify predictive factors linked to subsequent homelessness in this population. The objectives of this study were to determine the probability of experiencing homelessness among vulnerably housed adults over three years and factors associated with h...