Developing best practice principles for the provision of programs and services to people transitioning from custody to the community: study protocol for a modified Delphi consensus exercise.

INTRODUCTION: There is a lack of standard nomenclature and a limited understanding of programmes and services delivered to people in prisons as they transition into the community to support their integration and reduce reoffending related risk factors. The aim of this paper is to outline the protocol for a modified Delphi study designed to develop expert consensus on the nomenclature and best-practice principles of programmes and services for people transitioning from prison into the community. METHODS AND ANALYSIS: An online, two-phase modified Delphi process will be conducted to develop an expert consensus on nomenclature and the best-practice principles for these programmes. In the preparatory phase, a questionnaire was developed comprising a list of potential best-practice statements identified from a systematic literature search. Subsequently, a heterogeneous sample of experts including service providers, Community and Justice Services, Not for Profits, First Nations stakeholders, those with lived experience, researchers and healthcare providers will participate in the consensus building phase (online survey rounds and online meeting) to achieve consensus on nomenclature and best-practice principles. Participants will indicate, via Likert scale, to what extent they agree with nomenclature and best-practice statements. If at least 80% of the experts agree to a term or statement (indicated via Likert scale), it will be included in a final list of nomenclature and best-practice statements. Statements will be excluded if 80% experts disagree. Nomenclature and statements not meeting positive or negative consensus will be explored in a facilitated online meeting. Approval from experts will be sought on the final list of nomenclature and best-practice statements. ETHICS AND DISSEMINATION: Ethical approval has been received from the Justice Health and Forensic Mental Health Network Human Research Ethics Committee, the Aboriginal Health and Medical Research Council Human Research Ethics Committee, the Corrective Services New South Wales Ethics Committee and the University of Newcastle Human Research Ethics Committee. The results will be disseminated via peer-reviewed publication.

Perceived access to opioid agonist treatment in prison among people with a history of injection drug use: A qualitative study.

INTRODUCTION: Opioid agonist treatment (OAT) is associated with a reduced likelihood of hepatitis C incidence, nonfatal overdose, and (re)incarceration among people who inject drugs (PWID), yet factors underpinning decisions to access OAT in prison and postrelease are not well understood. The aim of the qualitative study was to explore the perspectives of OAT access while in prison among PWID recently released from prison in Australia. METHODS: Eligible participants enrolled in the SuperMix cohort (n = 1303) were invited to take part in a semi-structured interview in Victoria, Australia. Inclusion criteria were informed consent, aged ≥18 years, history of injection drug use, incarcerated for ≥3 months, and released from custody <12 months. The study team analysed data via a candidacy framework to account for macro-structural influences. RESULTS: Among 48 participants (33 male; ten Aboriginal), most injected drugs in the prior month (n = 41) with heroin the most frequently injected (n = 33) and nearly half (n = 23) were currently on OAT (primarily methadone). Most participants described the navigation and permeability of OAT services in prison as convoluted. If not on OAT pre-entry, prison policies often restricted access, leaving participants to withdraw in cells. In turn, some participants commenced OAT postrelease to ensure OAT continuity of care if reincarcerated. Other participants who experienced delayed access to OAT in prison stated no need to initiate while in prison or postrelease as they were now "clean". Last, implementation of OAT delivery in prison (e.g., lack of confidentiality) frequently led to changes in OAT type to avoid peer violence (pressure to divert OAT). CONCLUSION: Findings draw attention to simplistic notions of OAT accessibility in prisons, illuminating how structural determinants influence choice in PWID decision-making. Suboptimal access and acceptability of OAT delivery in prisons will continue to place PWID at risk of harm postrelease (e.g., overdose).

The Efficacy of Outsourced Employment Services for Adults Exiting Australian Prisons.

Crime rates in Australia have declined or been steady over the past decade yet prison populations are at all-time highs. Similarly, unemployment rates have been low but unemployment for those ex-prisoners seeking work is very high. In this paper, we draw on the findings of an Australia-wide survey of government-funded employment service providers who support working-aged Australians including ex-prisoners in their search for work. We find that the heterogeneity of the needs of ex-prisoners coupled with the frugality and inflexibility of government policies and practices frustrates the abilities of these agencies to provide services to this target group.

"It's a revolving door": Ego-depletion among prisoners with injecting drug use histories as a barrier to post-release success.

BACKGROUND: People who inject drugs (PWID) are overrepresented among prisoner populations worldwide. This qualitative study used the psychological concept of "ego-depletion" as an exploratory framework to better understand the disproportionate rates of reincarceration among people with injecting drug use histories. The aim was to illuminate mechanisms by which prospects for positive post-release outcomes for PWID are enhanced or constricted. METHODS: Participants were recruited from a longitudinal cohort study, SuperMIX, in Victoria, Australia. Eligible participants were invited to participate in an in-depth interview. Inclusion criteria were: aged 18+; lifetime history of injecting drug use; incarcerated for >three months and released from custody <12 months previously. Analysis of 48 interviews examined how concepts relevant to the ego-depletion framework (self-regulation; standards; consequences and mitigators of ego-depletion) manifested in participants' narratives. RESULTS: Predominantly, participants aimed to avoid a return to problematic drug use and recidivism, and engaged in effortful self-regulation to pursue their post-release goals. Post-release environments were found to diminish self-regulation resources, leading to states of ego-depletion and compromising the capacity to self-regulate according to their ideals. Fatalism, stress, and fatigue associated with the transition period exacerbated ego-depletion. Strategies that mitigated ego-depletion included avoidance of triggering environments; reducing stress through opioid agonist therapy; and fostering positive affect through supportive relationships. CONCLUSIONS: Post-release environments are ego-depleting and inconducive to sustaining behavioural changes for PWID leaving prison. Corrections' behaviourist paradigms take insufficient account of the socio-structural factors impacting on an individual's self-regulation capacities in the context of drug dependence and desistance processes. Breaking the cycles of reincarceration among PWID requires new approaches that moderate ego-depletion and facilitate long-term goal-pursuit.

Structural competency in the post-prison period for people who inject drugs: A qualitative case study.

INTRODUCTION: Access to services is key to successful community (re-)integration following release from prison. But many people experience disengagement from services, including people who inject drugs (PWID). We use a case study approach and the notion of structural competency to examine influences on access to services among a group of PWID recently released from prison. METHODS: This qualitative study recruited participants from SuperMIX, (a longitudinal cohort study in Victoria, Australia). INCLUSION CRITERIA: aged 18+; lifetime history of injecting drug use; incarcerated for > three months and released from custody < 12 months previously. From 48 participants, five case studies were selected as emblematic of the complex and intersecting factors occurring at the time participants missed an appointment at a service. RESULTS: Numerous, concurrent, and interdependent structural influences in participants' lives coincided with their difficulty accessing and maintaining contact with services and resulted in missed appointments. The key factors involved in the cases presented here include policies around opioid agonist treatment, inadequate, unsuitable and unsafe housing, the management of mental health and side effects of treatment, the lack of social support or estrangement from family, and economic hardship. The support available from service workers to navigate these structural issues was inconsistent. One dissenting case is examined in which missing appointments is anticipated and accommodated. CONCLUSIONS: A case study approach enabled a holistic and in-depth examination of upstream structural elements that intersect with limited social and economic resources to exacerbate the challenges of community re-entry. These results highlight structural issues that have a disproportionate impact on the choices and opportunities for PWID. The incorporation of a structural competency framework in design of services and in staff training could support person-centred and coordinated service provision that take into account PWID's experiences post-release to overcome structural barriers to service engagement.

Health and wellbeing of people with intellectual disability in New South Wales, Australia: a data linkage cohort.

PURPOSE: People with intellectual disability (ID) experience high rates of physical and mental health problems, while access to appropriate healthcare is often poor. This cohort was established to develop an epidemiological profile related to the health, health service use, disability services, mortality and corrective services records of people with ID. PARTICIPANTS: The cohort contains 92 542 people with ID (40% females) with a median age of 23 years (IQR: 12-43 years) and 2 004 475 people with a neuropsychiatric or developmental disorder diagnosis (50% females) with a median age of 51 years (IQR: 29-73 years) from New South Wales, Australia. The whole sample contains records for 2 097 017 individuals with most data sets spanning financial years 1 July 2001 to 30 June 2016. A wide range of data from linked population data sets are included in the areas of disability, health, corrective services and targeted specialist support services in public schools, Public Guardian and Ombudsman services. FINDINGS TO DATE: This study includes one of the largest cohorts of people with ID internationally. Our data have shown that the presence of ID is significantly associated with emergency department presentations and psychiatric readmissions after the first psychiatric admission based on a subcohort of people with a psychiatric admission. Adults with ID experience premature mortality and over-representation of potentially avoidable deaths compared with the general population. FUTURE PLANS: Within the health service system, we will examine different components, that is, inpatient, emergency adult services, children and younger people services and costs associated with healthcare as well as mortality, cause and predictors of death. The neuropsychiatric and developmental disorders comparison cohort allows comparisons of the physical health, mental health and service use profiles of people with ID and those with other neuropsychiatric disorders.

Holistic Conceptualizations of Health by Incarcerated Aboriginal Women in New South Wales, Australia.

While there has been extensive research on the health and social and emotional well-being (SEWB) of Aboriginal women in prison, there are few qualitative studies where incarcerated Aboriginal women have been directly asked about their health, SEWB, and health care experiences. Using an Indigenous research methodology and SEWB framework, this article presents the findings of 43 interviews with incarcerated Aboriginal women in New South Wales, Australia. Drawing on the interviews, we found that Aboriginal women have holistic conceptualizations of their health and SEWB that intersect with the SEWB of family and community. Women experience clusters of health problems that intersect with intergenerational trauma, perpetuated and compounded by ongoing colonial trauma including removal of children. Women are pro-active about their health but encounter numerous challenges in accessing appropriate health care. These rarely explored perspectives can inform a reframing of health and social support needs of incarcerated Aboriginal women establishing pathways for healing.

Aboriginal mothers in prison in Australia: a study of social, emotional and physical wellbeing.

OBJECTIVE: To describe the social, emotional and physical wellbeing of Aboriginal mothers in prison. METHODS: Cross-sectional survey, including a Short Form Health Survey (SF-12) and Kessler Psychological Distress Scale (5-item version) administered to Aboriginal women who self-identified as mothers. RESULTS: Seventy-seven Aboriginal mothers in New South Wales (NSW) and 84 in Western Australia (WA) participated in the study. Eighty-three per cent (n=59) of mothers in NSW were in prison for drug-related offences, 64.8% (n=46) of mothers in WA were in prison for offences committed under the influence of alcohol. Sixty-eight per cent (n=52) of mothers in NSW and 35% (n=28) of mothers in WA reported mental health problems. Physical (PCS) and Mental (MCS) component scores of SF-12 varied for mothers in NSW and WA. Mothers in NSW experienced poorer health and functioning than mothers in WA (NSW: PCS 49.5, MCS 40.6; WA: PCS 54.4, MCS 48.3) and high levels of psychological distress (NSW: 13.1; WA 10.1). CONCLUSIONS: Aboriginal mothers in prison have significant health needs associated with physical and mental health, and psychological distress. Implications for public health: Adoption of social and emotional wellbeing as an explanatory framework for culturally secure healthcare in prison is essential to improving health outcomes of Aboriginal mothers in prison in Australia.

Australian Aboriginal women prisoners' experiences of being a mother: a review.

PURPOSE: The rise in the incarceration of Aboriginal and Torres Strait Islander mothers is a major public health issue with multiple sequelae for Aboriginal children and the cohesiveness of Aboriginal communities. The purpose of this paper is to review the available literature relating to Australian Aboriginal women prisoners' experiences of being a mother. DESIGN/METHODOLOGY/APPROACH: The literature search covered bibliographic databases from criminology, sociology and anthropology, and Australian history. The authors review the literature on: traditional and contemporary Aboriginal mothering roles, values and practices; historical accounts of the impacts of white settlement of Australia and subsequent Aboriginal affairs policies and practices; and women's and mothers' experiences of imprisonment. FINDINGS: The review found that the cultural experiences of mothering are unique to Aboriginal mothers and contrasted to non-Aboriginal concepts. The ways that incarceration of Aboriginal mothers disrupts child rearing practices within the cultural kinship system are identified. PRACTICAL IMPLICATIONS: Aboriginal women have unique circumstances relevant to the concept of motherhood that need to be understood to develop culturally relevant policy and programs. The burden of disease and cycle of incarceration within Aboriginal families can be addressed by improving health outcomes for incarcerated Aboriginal mothers and female carers. ORIGINALITY/VALUE: To the authors' knowledge, this is the first literature review on Australian Aboriginal women prisoners' experiences of being a mother.

A managed alcohol program in Sydney, Australia: Acceptability, cost-savings and non-beverage alcohol use.

INTRODUCTION AND AIMS: Managed alcohol programs (MAPs) are a novel harm reduction intervention for people who experience long-term homelessness and severe long-term alcohol dependence. MAPs provide regulated amounts of alcohol onsite under supervision. Preliminary international evidence suggests that MAPs are associated with improvements such as reduced non-beverage alcohol consumption and decreases in some alcohol-related harms. There are currently no MAPs in Australia. We aimed to assess the feasibility of a MAP in inner-Sydney. DESIGN AND METHODS: A survey among eligible homeless alcohol-dependent residents of an inner-Sydney short-stay alcohol withdrawal service occurred in 2014 to assess acceptability. Administrative data were analysed to ascertain estimates of cost-savings for a MAP based in Sydney. RESULTS: Fifty-one eligible participants were surveyed. More than one-quarter (28%) reported consumption of non-beverage alcohol. A residential model received greatest support (76%); the majority (75%) of participants indicated a willingness to pay at least 25% of their income to utilise a MAP. Hospital and crisis accommodation cost-savings were conservatively estimated at AUD$926 483.40 and AUD$347 574.00, respectively per year for a 15-person residential MAP. DISCUSSION AND CONCLUSIONS: Our findings demonstrate the acceptability of a MAP in Sydney among a target population sample, with the implementation of a residential MAP likely to produce significant cost-savings. A trial of a Sydney MAP evaluating the impact on health and social outcomes, including a comprehensive economic evaluation, is strongly recommended.

The Impact of Vocational Education and Training Programs on Recidivism: A Systematic Review of Current Experimental Evidence.

Although the association between unemployment and offending is well established, relatively little is known about the impact of vocational education and training programs on re-offending, with much of the previous work in this area failing to control for, or correct, selection bias. This article reports the findings of a systematic review, which considers the findings of only those studies that have used experimental or quasi-experimental designs to evaluate vocational training and employment program outcomes for adult offenders. The analysis identifies key features, based on these studies, of those programs associated with the best outcomes and recommends selection criteria for those who are most likely to benefit from prison vocational education and training.

Do programs for Aboriginal and Torres Strait Islander people leaving prison meet their health and social support needs?

The objective of this review was to synthesise evidence on the health and social support needs of Aboriginal and Torres Strait Islander people leaving prison and on programs which aid successful community re-entry. A systematic literature review was undertaken of peer-reviewed and grey literature published between 2001 and 2013, focusing on the post-release needs of Aboriginal and Torres Strait Islander adults and pre- and post-release programs. Aboriginal and Torres Strait Islander people have high health and social support needs on leaving prison. There is little literature evidence that re-entry programs commonly consider health needs, support linkages with primary care or Aboriginal Medical Services, or are designed in consideration of the particular needs of Aboriginal and Torres Strait Islander people. In the absence of evaluative evidence on re-entry programs in this group, we have synthesised the best practice recommendations. Re-entry programs must be culturally competent in design and delivery, holistic, take a long-term view, involve families and communities, demonstrate interagency coordination and promote linkages between prison and community-based services. There is an urgent need for accessible pre- and post-release programs which meet the particular needs of Aboriginal and Torres Strait Islander people, including their health needs. Programs must be flexible, comprehensive and accessible to those on remand or with short sentences. Stronger linkage with primary care and Aboriginal and Torres Strait Islander community controlled health organisations is recommended.

A Systematic Review of Supported Accommodation Programs for People Released From Custody.

One of the challenges that people recently released from custody face is securing housing. Many individuals rely on supported accommodation programs for housing in the immediate post-release period. However, the value of supported accommodation programs in producing positive criminal justice and health outcomes for people released from custody has not been widely examined. This article reviews the current literature on supported accommodation programs and the elements of these services that contribute to positive outcomes for individuals released from custody. We focused on programs that provided temporary, transitional group residences for adults recently released from a correctional setting. The systematic review identified only nine publications that met the inclusion criteria. Studies were frequently at high risk of bias and few consistent findings emerged about either effectiveness of accommodation programs or program characteristics associated with participant outcomes. Methodologically rigorous research is needed to determine the effectiveness of post-release supported accommodation programs.

Cohort profile: a data linkage cohort to examine health service profiles of people with intellectual disability in New South Wales, Australia.

PURPOSE: People with intellectual disability are a minority group who experience poorer physical and mental health than the general population and have difficulty accessing healthcare services. There is lack of knowledge about healthcare service needs and gaps experienced by people with intellectual disability. This study aims to interrogate a large linked administrative data set containing hospital admissions, presentations to emergency departments (ED) and mortality data to provide evidence to inform the development of improved health and mental health services for this population. PARTICIPANTS: A retrospective cohort of people with intellectual disability (n=51 452) from New South Wales (NSW), Australia, to explore health and mental health profiles, mortality, pattern of health service use and associated costs between 2005 and 2013. The cohort is drawn from: the Disability Services Minimum Data Set; Admitted Patients Data Collection; Emergency Department Data Collection, Australian Bureau of Statistics Death Registry and Registry of Births, Deaths and Marriages. Mental health service usage among those with intellectual disability will be compared to a cohort of people who used mental health services (n=1 073 139) and service usage other than for mental health will be compared with published data from the general population. FINDINGS TO DATE: The median age of the cohort was 24 at the time of the last hospital admission and 21 at the last ED presentation. The cohort has a higher proportion of men than women and accounts for 0.6% of the NSW population in 2011. Over 70% had up to 5 ED presentations and hospitalisations between 2005 and 2012. A high proportion of people with intellectual disability live in the most disadvantaged neighbourhoods. FUTURE PLANS: Results will be used to inform the development of more responsive healthcare, including improved interactions between health, social and disability supports. More generally, the results will assist the development of more inclusive policy frameworks for people with intellectual disability.

Aboriginal and non-aboriginal Australian former prisoners' patterns of morbidity and risk of hospitalisation.

BACKGROUND: People who have been in custody are more likely to experience multiple, long standing health issues. They are at high risk of illness and injury post release and experience poor access to health services both of which contribute to high rates of recidivism. The study was conducted to examine Aboriginal and non-Aboriginal former prisoners' risk of hospitalisation and rehospitalisation in the five years post release from custody and identified the common reasons for hospitalisations. METHODS: Common reasons for hospital admission were identified by conducting descriptive analysis of linked data, related to former prisoners, from NSW Ministry of Health and Corrective Services NSW. This relied upon admitted patient data for 1899 patients. Of this cohort, 1075 people had been admitted to hospital at least once and remained out of custody over a five year period. The independent variables we studied included age, sex, and whether or not the person was Aboriginal. We conducted univariate and multivariate analysis on the following dependent variables: number of admissions over five years after release; more than one admission; days between custody and first hospitalisation; and days between first and second hospitalisation. RESULTS: Mental and behavioural disorders, injuries and poisoning, and infectious or parasitic diseases were the three most common reasons for admission. Aboriginal and non-Aboriginal former prisoners had a broadly similar pattern of reasons for admission. Yet Aboriginal former prisoners were more likely than non-Aboriginal former prisoners to have a shorter mean interval between hospital admission and readmission (187 days compared to 259 days, t = 2.90, p-0.004). CONCLUSIONS: Despite poorer health among Aboriginal people, there were broadly similar patterns of reasons for admission to hospital among Aboriginal and non-Aboriginal former prisoners. There may be a number of explanations for this. The cohort was not a representative sample of the NSW prison population. There was an overrepresentation of individuals with cognitive disability (intellectual disability, acquired brain injury, dementia, fetal alcohol spectrum disorder) in the study population, which may have impacted on this group accessing hospital health care. Alternatively perhaps there were fewer presentations to hospital by Aboriginal former prisoners despite a greater need. The shorter interval between hospital admission and readmission for Aboriginal former prisoners may suggest the need for better follow up care in the community after discharge from hospital. This presents an opportunity for primary health care services to work more closely with hospitals to identify and manage Aboriginal former prisoners discharged from hospital so as to prevent readmission.

Prison Industry and Desistance from Crime: An Australian Programme.

Prison industries represent an important component of service delivery for correctional administrations around the world and yet there have been few attempts to articulate the specific role that they play in prisoner reintegration. This article describes the operation of an Australian prison industry programme. It identifies key programme characteristics that are thought to be associated with success before applying a desistance framework to understand the mechanisms by which change occurs and identify possible areas for improving efficacy. It is concluded that significant opportunities exist to enhance reintegration outcomes in this type of programme.

Examining the pathways for young people with drug and alcohol dependence: a mixed-method design to examine the role of a treatment programme.

INTRODUCTION: Young people with drug and alcohol problems are likely to have poorer health and other psychosocial outcomes than other young people. Residential treatment programmes have been shown to lead to improved health and related outcomes for young people in the short term. There is very little robust research showing longer term outcomes or benefits of such programmes. This paper describes an innovative protocol to examine the longer term outcomes and experiences of young people referred to a residential life management and treatment programme in Australia designed to address alcohol and drug issues in a holistic manner. METHODS AND ANALYSIS: This is a mixed-methods study that will retrospectively and prospectively examine young people's pathways into and out of a residential life management programme. The study involves 3 components: (1) retrospective data linkage of programme data to health and criminal justice administrative data sets, (2) prospective cohort (using existing programme baseline data and a follow-up survey) and (3) qualitative in-depth interviews with a subsample of the prospective cohort. The study will compare findings among young people who are referred and (a) stay 30 days or more in the programme (including those who go on to continuing care and those who do not); (b) start, but stay fewer than 30 days in the programme; (c) are assessed, but do not start the programme. ETHICS AND DISSEMINATION: Ethics approval has been sought from several ethics committees including a university ethics committee, state health departments and an Aboriginal-specific ethics committee. The results of the study will be published in peer-reviewed journals, presented at research conferences, disseminated via a report for the general public and through Facebook communications. The study will inform the field more broadly about the value of different methods in evaluating programmes and examining the pathways and trajectories of vulnerable young people.

The role of primary health care services to better meet the needs of Aboriginal Australians transitioning from prison to the community.

BACKGROUND: Aboriginal Australians are more likely than other Australians to cycle in and out of prison on remand or by serving multiple short sentences-a form of serial incarceration and institutionalisation. This cycle contributes to the over-representation of Aboriginal Australians in prison and higher rates of recidivism. Our research examined how primary health care can better meet the health care and social support needs of Aboriginal Australians transitioning from prison to the community. METHODS: Purposive sampling was used to identify 30 interviewees. Twelve interviews were with Aboriginal people who had been in prison; ten were with family members and eight with community service providers who worked with former inmates. Thematic analysis was conducted on the interviewees' description of their experience of services provided to prisoners both during incarceration and on transition to the community. RESULTS: Interviewees believed that effective access to primary health care on release and during transition was positively influenced by providing appropriate healthcare to inmates in custody and by properly planning for their release. Further, interviewees felt that poor communication between health care providers in custody and in the community prior to an inmate's release, contributed to a lack of comprehensive management of chronic conditions. System level barriers to timely communication between in-custody and community providers included inmates being placed on remand which contributed to uncertainty regarding release dates and therefore difficulties planning for release, cycling in and out of prison on short sentences and being released to freedom without access to support services. CONCLUSIONS: For Aboriginal former inmates and family members, release from prison was a period of significant emotional stress and commonly involved managing complex needs. To support their transition into the community, Aboriginal former inmates would benefit from immediate access to culturally- responsive community -primary health care services. At present, however, pre-release planning is not always available, especially for Aboriginal inmates who are more likely to be on remand or in custody for less than six months.

Housing instability among people who inject drugs: results from the Australian needle and syringe program survey.

High rates of substance dependence are consistently documented among homeless people, and are associated with a broad range of negative outcomes among this population. Investigations of homelessness among drug users are less readily available. This study examined the prevalence and correlates of housing instability among clients of needle syringe programs (NSPs) via the Australian NSP Survey, annual cross-sectional seroprevalence studies among NSP attendees. Following self-completion of a brief, anonymous survey and provision of a capillary blood sample by 2,396 NSP clients, multivariate logistic regressions identified the variables independently associated with housing instability. Nineteen percent of ANSPS participants reported current unstable housing, with primary ('sleeping rough'; 5 %), secondary (staying with friends/relatives or in specialist homelessness services; 8 %), and tertiary (residential arrangements involving neither secure lease nor private facilities; 6 %) homelessness all evident. Extensive histories of housing instability were apparent among the sample: 66 % reported at least one period of sleeping rough, while 77 % had shifted between friends/relatives (73 %) and/or resided in crisis accommodation (52 %). Participants with a history of homelessness had cycled in and out of homelessness over an average of 10 years; and one third reported first being homeless before age 15. Compared to their stably housed counterparts, unstably housed participants were younger, more likely to be male, of Indigenous Australian descent, and to report previous incarceration; they also reported higher rates of key risk behaviors including public injecting and receptive sharing of injecting equipment. The high prevalence of both historical and current housing instability among this group, particularly when considered in the light of other research documenting the many adverse outcomes associated with this particular form of disadvantage, highlights the need for increased supply of secure, affordable public housing in locations removed from established drug markets and serviced by health, social, and welfare support agencies.