Do managed alcohol programs change patterns of alcohol consumption and reduce related harm? A pilot study

"I drink less and that's no small matter": a qualitative descriptive study of a managed alcohol program evaluation in Barcelona

Background: The concurrence of homelessness and alcohol use disorder (AUD) has negative consequences in affected individuals. Managed alcohol programs (MAPs), a harm reduction strategy based on providing regular doses of alcohol to individuals with AUD, have emerged as a potential solution to reduce alcohol-related harms.Objectives: This study examined the impact of a MAP implemented in Barcelona on patterns of alcohol and other psychoactive substance use, health, and quality of life among people who use drugs and were experiencing homelessness. The research also incorporated a gender perspective and focused on individuals who had accessed a residential center.Methods: A descriptive qualitative design was used, employing semi-structured interviews with eight participants who were enrolled in the MAP (three women, five men) and four program professionals. Thematic analysis was used to analyze the resulting data.Results: The domains guiding the study appeared as outcome themes: patterns of use of alcohol and other substances, health, quality of life and impact on female-identified participants. Participants reported improved health due to reduced consumption of alcohol and other substances, better anxiety management, and reconnection to health services. The participants reported enhanced quality of life, including feeling safer, and better use of time, which had been spent on meeting their basic needs. Women reported that a key benefit of the program was living in a sexism-free environment.Conclusion: These results appear to demonstrate that harm reduction strategies prioritizing basic needs and adopting a gender-sensitive perspective can positively impact the health and quality of life of people experiencing homelessness with AUD.

Characterizing safer drinking strategies among hospitalized adults with severe alcohol use disorder; a cross-sectional secondary analysis

BACKGROUND

Safer drinking strategies (SDS) reduce alcohol-related harms in outpatient settings. Little is known about SDS among hospitalized patients.

OBJECTIVE

Evaluate SDS among hospitalized patients with alcohol use disorder (AUD) and assess for association with past-year acute-care utilization.

METHODS

We conducted a cross-sectional, secondary analysis of hospitalized adults with AUD at a safety-net hospital in Colorado from January-December 2021. Participants completed a questionnaire on SDS and were categorized as low (≤2 reported) or high SDS (≥3 reported). Past-year emergency department visits and hospital admissions were identified using the electronic health record. A Mann-Whitney test compared encounters between low and high SDS groups.

RESULTS

Among 43 hospitalized adults with AUD, 38 (88.4%) reported ≥1 SDS and 21 (48.8%) reported ≥3 SDS. The low SDS group had fewer past-year admissions than the high SDS group (U = 145.0, p = 0.015).

CONCLUSION

SDS are frequently identified by patients and may be an acceptable form of inpatient AUD management.

"Give me the reigns of taking care of myself with a home": Healing environments in an Indigenous-led alcohol harm reduction program

BACKGROUND

Distinct from western Managed Alcohol Programs (MAPs), Indigenous-led alcohol harm reduction programs can be defined by both 'culture as healing' and decolonized harm reduction philosophies. We sought to explore experiences of Indigenous 'family members' (participants) in an Indigenous-led alcohol harm reduction program and culturally supportive housing to identify appropriate supports according to family member perspectives, and to inform delivery of the program.

METHODS

Situated within an Indigenous-western research partnership, we completed semi-structured interviews with seven family members of an Indigenous-led alcohol harm reduction and culturally supportive housing program. Community-guided protocols informed relational knowledge gathering practices including semi-structured in-depth interviews, qualitative thematic analysis, collaborative interpretation of findings, and development of knowledge products.

RESULTS

Family members highlighted the importance of tailored Indigenous-led alcohol harm reduction in shifting their relationships to alcohol from survival to having choice and control of their drinking (It's a choice I'm making right now). The provision of varied and incremental culture-based opportunities (Multiple pathways for connecting to culture) facilitated engagement with culture as healing. Policies that honour respect and autonomy were identified as supportive to healing and harm reduction, countering family members' experiences in western spaces (Give me the reigns of taking care of myself with a home).

CONCLUSIONS

An Indigenous-led alcohol harm reduction program within a model of culture as healing facilitated shifts in relationships to alcohol, providing a space where family members could explore long term goals of healing and connection to culture. Family members' experiences and recommendations offer key considerations for the design of Indigenous-led harm reduction and culture as healing models. Recommendations emphasize the provision of tailored alcohol harm reduction plans in parallel to multiple and accessible opportunities for connection to culture as healing in order to meet diverse participant goals and relationships to alcohol and culture.

'Everywhere I call, there's nothing available': Understanding the alcohol treatment landscape and needs among unstably housed people who use alcohol in Rhode Island

INTRODUCTION

Alcohol is a leading cause of morbidity and mortality in the United States and people who are unstably housed are disproportionately impacted by adverse alcohol-related health outcomes. Addressing the needs of unstably housed people with high-intensity alcohol use (i.e., heavy episodic use or binge drinking), including those whose goal is not abstinence, is critical to reducing harms among this population. This study explores the alcohol-related treatment and support needs among unstably housed people who use alcohol.

METHODS

Data collection included participant observation and semi-structured interviews (n = 25) with unstably housed people with high-intensity alcohol use. Data were analysed thematically, with attention to structural vulnerability and social-structural forces at shaping perceptions of and experiences with alcohol treatment.

RESULTS

Participants underscored how housing instability was critical in precipitating and maintaining heavy alcohol use, with alcohol often used to manage the stress and anxiety related to housing instability. While participants regularly engaged with alcohol treatment programs, program design and barriers to access undermined the effectiveness of these services for participants. Participants described the need for a range of program and service options across a continuum of care to be implemented to support participants in meeting their diverse needs and identified goals regarding alcohol use.

DISCUSSION AND CONCLUSIONS

Alcohol treatment and supports need to be modified so that they include a range of harm reduction and abstinence-based models to better meet people's diverse needs. Furthermore, treatment must be paired with permanent and affordable housing to address underlying drivers of alcohol-related harm for unstably housed people.

Substitution therapy for patients with alcohol dependence: Mechanisms of action and efficacy

New approaches for the treatment of alcohol dependence (AD) may improve patient outcomes. Substitution maintenance therapy is one of the most effective treatment options for opioid and nicotine use disorders. So far, there has been little attention to substitution therapy for the treatment of AD. Here, we explain the mechanistic foundations of alcohol substitution maintenance therapy. Alcohol has many primary targets in the brain (and other organs) and the physical interaction of ethanol molecules with these specific ethanol-sensitive sites on a variety of ionotropic receptors (e.g. GABA-A, NMDA, and nicotinic acetylcholine (nACh) receptors) and ion channels provides the rationale for substitution. As such, a variety of compounds can interact with those ethanol-sensitive sites and can thus substitute for some of the effects of alcohol. For some of these compounds, alcohol discrimination studies have shown their substitution potential. Accordingly, potential substitution treatments include agonists acting at GABA receptors such as sodium oxybate, baclofen and benzodiazepines, NMDA receptor antagonists such as ketamine and memantine, or nAChRs agonists such as varenicline. All these compounds are already approved for other indications and we present clinical evidence for these drugs in the treatment of alcohol withdrawal syndrome (AWS) and in the long-term treatment of AD, and outline future steps for their acceptance as substitution treatment in AD. Finally, we discuss the substitution approach of managed alcohol programs for the most severely affected homeless populations. Results showed that sodium oxybate is probably the closest to a substitution therapy for AD and is already approved for the treatment of AWS and in the long-term treatment of AD in some countries. In conclusion, we argue that better AD treatment can be provided if substitution maintenance treatments for alcohol are implemented at a similar scale as for opioid and nicotine use disorder.

Voices of the unhoused from Santa Fe, New Mexico: A mixed methods study of health status, substance use, and community harm reduction program perspectives

No published studies have examined the community service priorities and harm reduction perspectives of unhoused people in Santa Fe, New Mexico. We conducted a mixed methods pilot study of 56 unhoused people at community locations in Santa Fe to: (1) assess the current prevalence of chronic medical conditions and substance use; (2) highlight community service priorities; and (3) explore views of innovative community harm reduction programs. Our first hypothesis was there would be high prevalence of chronic medical conditions, for which we found high prevalence of post-traumatic stress disorder, major depression, substance use disorders, chronic pain, and hypertension. Our second hypothesis was that we would find top community service priorities of housing, food, and health care. We found long- and short-term housing and food, but not healthcare, top priorities. Our third hypothesis was that we would find mixed support for community harm reduction initiatives like managed alcohol programs and overdose prevention centers. We found positive, not mixed, support for these community harm reduction programs among Santa Fe's unhoused. Unhoused study participants ranged in age 27-77 years, with lifetime years unhoused from less than one year to 63 years. Study limitations included small sample size, convenience sampling, and descriptive results. Policies and program initiatives supporting additional Housing First options, managed alcohol programs, and overdose prevention centers in the Santa Fe community are clearly indicated to increase engagement with this vulnerable population. Future research should focus on inclusion of the perspectives of the unhoused in the design, conduct, evaluation, and dissemination of community programs to meet the needs of the unhoused, with re-defined outcomes to include changes in quality of life, program engagement, demarginalization, and future goals and plans, beyond currently utilized health and social service program outcome measures.

Translating the lived experience of illicit drinkers into program guidance for cannabis substitution: Experiences from the Canadian Managed Alcohol Program Study

A small but growing body of research has suggested the potential for cannabis substitution to support Managed Alcohol Program (MAP) service users to reduce acute and chronic alcohol-related harms. In 2022, researchers from the Canadian Managed Alcohol Program Study (CMAPS) noted a dearth of accessible, alcohol-specific educational resources to support service users and program staff to implement cannabis substitution pilots at several MAP sites in Canada. In this essay, we draw on over 10-years of collaboration between CMAPS, and organizations of people with lived experience (the Eastside Illicit Drinkers Group for Education (EIDGE) and SOLID Victoria) to describe our experiences co-creating cannabis education resources where none existed to support MAP sites interested in beginning to provide cannabis to participants. The research team relied on the unique lived experiences and informal cannabis-related harm reduction strategies described by EIDGE and SOLID members to create cannabis education resources that were accurate and relevant to MAP sites. EIDGE was familiar with creating peer-oriented educational resources and convened meetings and focus groups to engage peers. CMAPS research team members created standard cannabis unit equivalencies to support program delivery, and clinical advisors ensured that the stated risks and benefits of cannabis substitution, as well as tapering guidance for withdrawal management, were safe and feasible. The collaboration ultimately produced tailored client-facing and provider-facing resources. Our experience demonstrates that the lived expertise of drinkers can play an integral role in creating alcohol harm reduction informational materials, specifically those related to cannabis substitution, when combined with data from rigorous, community-based programs of research like CMAPS. We close by listing additional considerations for cannabis substitution program design for MAP settings emerging from this process of collaboration between illicit drinkers, service providers, clinicians, and researchers for consideration by other programs.

Vancouver's Alcohol Knowledge Exchange: lessons learned from creating a peer-involved alcohol harm reduction strategy in Vancouver's Downtown Eastside

Despite high rates of harm attributable to alcohol use itself and the associated marginalization of illicit drinkers in Vancouver's Downtown Eastside (DTES), alcohol-specific harm reduction services there are under-resourced and highly disconnected from one another. In response to these conditions and high rates of death amongst its membership, the Eastside Illicit Drinkers Group for Education, an affiliate group of the Vancouver Area Network of Drug Users, convened a regular meeting of stakeholders, termed a "community of practice" in 2019 to bring together peers who used beverage and non-beverage alcohol, shelter and harm reduction service providers, public health professionals, clinicians, and policymakers to improve system-level capacity to reduce alcohol-related harm. The discussions that followed from these meetings were transformed into the Vancouver Alcohol Strategy (VAS), a comprehensive, harm reduction-oriented policy framework for alcohol harm reduction in the DTES. This article highlights our experiences producing community-led alcohol policy through the VAS with specific attention to the ways in which people who use alcohol themselves were centred throughout the policy development process. We also provide summary overviews of each of the VAS document's 6 thematic areas for action, highlighting a sampling of the 47 total unique recommendations. Historically, people who use non-beverage alcohol and whose use of alcohol in public spaces is criminalized due to housing precarity and visible poverty have been excluded from the development of population-level alcohol policies that can harm this specific population. The process of policy development undertaken by the VAS has attempted to resist this top-down approach to public health policy development related to alcohol control by intentionally creating space for people with lived experience to guide our recommendations. We conclude by suggesting that a grassroots enthusiasm for harm reduction focused policy development exists in Vancouver's DTES, and requires resources from governmental public health institutions to meaningfully prevent and reduce alcohol-related and policy-induced harms.

Harm Reduction Strategies for Severe Alcohol Use Disorder in the Context of Homelessness: A Rapid Review

Severe alcohol use disorder (AUD) in the context of housing instability remains one of the most complex health and social issues. Homelessness is related to increased vulnerability to stigma, marginalization and harmful ways of alcohol consumption, including non-beverage alcohol use (NBA). As a result, severe intoxication, alcohol poisoning, injury and death are common occurrences. Although harm minimization strategies have been readily proposed and examined in the context of drug use, applying the same principles to severe AUD remains controversial within the research and treatment community. This article summarizes the emerging research on managed alcohol programs to increase awareness about alcohol-related strategies that address severe AUD and provide other wrap-around supports such as housing, health and social services to mitigate various harms, including COVID-19.

Grayken lessons: between a rock and a hard place? A 37-year-old man with acute liver injury while enrolled in a managed alcohol program for severe alcohol use disorder

Managed alcohol programs aim to reduce health and social harms associated with severe alcohol use disorder. Here, we describe a young man with severe alcohol use disorder enrolled in a managed alcohol program, who was admitted to hospital with acute liver injury. Fearing that alcohol was contributing, the inpatient care team discontinued the managed alcohol dose in hospital. He was ultimately diagnosed with cephalexin-induced liver injury. After consideration of risks, benefits, and alternative options, the patient and care team jointly decided to restart managed alcohol after hospital discharge. With this case, we describe managed alcohol programs and summarize the emerging evidence-base, including eligibility criteria and outcome measures; we explore clinical and ethical dilemmas in caring for patients with liver disease within managed alcohol programs; and we emphasize principles of harm reduction and patient-centered care when establishing treatment plans for patients with severe alcohol use disorder and unstable housing.

A Hospital-based Managed Alcohol Program in a Canadian Setting

OBJECTIVES

A managed alcohol program (MAP) is a harm reduction strategy that provides regularly, witnessed alcohol to individuals with a severe alcohol use disorder. Although community MAPs have positive outcomes, applicability to hospital settings is unknown. This study describes a hospital-based MAP, characterizes its participants, and evaluates outcomes.

METHODS

A retrospective chart review of MAP participants was conducted at an academic hospital in Vancouver, Canada, between July 2016 and October 2017. Data included demographics, alcohol/substance use, alcohol withdrawal risk, and MAP indication. Outcomes after MAP initiation included the change in mean daily alcohol consumption and liver enzymes.

RESULTS

Seventeen patients participated in 26 hospital admissions: 76% male, mean age of 54 years, daily consumption prehospitalization of a mean 14 alcohol standard drinks, 59% reported previous nonbeverage alcohol consumption, and 41% participated in a community MAP. Most participants were high risk for severe, complicated alcohol withdrawal and presented in moderate withdrawal. Continuation of community MAP was the most common indication for hospital-based MAP initiation (38%), followed by a history of leaving hospital against medical advice (35%) and hospital illicit alcohol use (15%). Hospital-based MAP resulted in a mean of 5 fewer alcohol standard drinks daily compared with preadmission ( P = 0.002; 95% confidence interval, 2-8) and improvement in liver enzymes, with few adverse events.

CONCLUSIONS

Participation in a hospital-based MAP may be an effective safe approach to reduce harms for some individuals with severe alcohol use disorder. Further study is needed to understand who benefits most from hospital-MAP and potential benefits/harms following hospital discharge.

Motives for alcohol use, risky drinking patterns and harm reduction practices among people who experience homelessness and alcohol dependence in Montreal

BACKGROUND

People experiencing homelessness are disproportionately affected by harms related to alcohol use. Indeed, their alcohol dependence is associated with numerous physical and mental health problems along with strikingly high rates of alcohol-related mortality. Recent research has extensively examined alcohol use patterns among people experiencing homelessness in an effort to develop interventions and treatments for this problem. However, only a few studies have incorporated the perspectives of the individuals under study about their drinking or examined the ways in which they manage the associated harms. To bridge this gap, we conducted a qualitative study exploring the relation between the drinking motives, risky drinking patterns and harm reduction practices of a group of people (n = 34) experiencing homelessness in Montreal, Canada.

METHODS

The qualitative methods we used consisted of semi-structured interviews (n = 12) and focus groups (n = 2, with a total of 22 participants). The content of the collected data was then analyzed.

RESULTS

Participants identified their various motives for alcohol use (coping with painful memories, dealing with harsh living conditions, socializing/seeking a sense of belonging, enjoying themselves/having fun); their risky drinking patterns (binge drinking, mixing alcohol with drugs, non-beverage alcohol drinking, failing to keep sufficient alcohol on hand to prevent acute withdrawal, drinking in public settings); their harm reduction practices (planning how much to drink, keeping a supply of alcohol to prevent acute withdrawal, hiding to drink, concealing alcohol, drinking alone, drinking/hanging out with others, drinking non-beverage alcohol, and taking benzodiazepines, cocaine or other stimulant drugs); and the rationales underpinning their alcohol use and harm reduction practices.

CONCLUSION

Associating the drinking motives of a group of study participants with their risky drinking patterns and harm reduction practices shed light on their rationales for alcohol use, yielding insights that could be used to better tailor policies and interventions to their needs.

The Potential for Managed Alcohol Programmes in Scotland during the COVID-19 Pandemic: A Qualitative Exploration of Key Areas for Implementation Using the Consolidated Framework for Implementation Research

People experiencing homelessness and alcohol dependence are at increased risk of a range of harms, including from COVID-19. Managed Alcohol Programmes (MAPs) are an alcohol harm reduction intervention specifically for this group. In this paper we report on qualitative findings of a mixed methods study investigating the potential utility of MAPs during the COVID-19 pandemic in Scotland. Interviews, conducted with 40 participants, explored potential views of implementing MAPs during the pandemic. Theoretically, we drew on the Consolidated Framework for Implementation Research (CFIR) to inform data collection and analysis. Six themes were identified which mapped onto three CFIR domains: perceptions of MAPs and the evidence base; necessary components of MAPs; changing culture of alcohol harm reduction; MAPs as a moral and ethical grey area; addressing a service gap; and securing buy-in and partnership working. Participants were generally positive about MAPs and viewed them as a key intervention to address a service gap. Several necessary components were identified for successful implementation of MAPs. Securing buy-in from a range of stakeholders and partnership working were deemed important. Finally, MAPs require careful, long-term planning before implementation. We conclude that MAPs are needed in Scotland and require long-term funding and appropriate resources to ensure they are successful.

Lessons in "Slow" Engagement From Staff and Administrators at a Prebooking Jail Diversion Program

OBJECTIVE

In this study, the authors elicited the perspectives of criminal justice and mental health stakeholders about a prebooking jail diversion program, the Judge Ed Emmett Mental Health Diversion Center, serving primarily individuals experiencing chronic homelessness and diagnosed as having a serious mental illness.

METHODS

The authors analyzed semistructured interviews with 19 participants and observational fieldnotes from 60 hours of ethnographic fieldwork, conducted from January to July 2020 and including five administrative-level meetings. They used qualitative coding to develop themes. Administrative data were also reviewed.

RESULTS

Engagement of clients in the program was a major theme. Barriers to engagement included clients’ fear of police involvement and strict rules around smoking. Facilitators to engagement included “slow” engagement, or gradual, gentle microengagements over time and across multiple visits, ideally with peer counselors.

CONCLUSIONS

To promote client use of services at this critical point of care, jail diversion programs might consider ongoing negotiations with clients to balance expectations between the criminal justice and mental health systems of care by using “slow” client engagement, limiting police involvement, and adopting trauma-informed and harm-reduction approaches.

Scoping review of managed alcohol programs

BACKGROUND

Internationally, strategies focusing on reducing alcohol-related harms in homeless populations with severe alcohol use disorder (AUD) continue to gain acceptance, especially when conventional modalities focused on alcohol abstinence have been unsuccessful. One such strategy is the managed alcohol program (MAP), an alcohol harm reduction program managing consumption by providing eligible individuals with regular doses of alcohol as a part of a structured program, and often providing resources such as housing and other social services. Evidence to the role of MAPs for individuals with AUD, including how MAPs are developed and implemented, is growing. Yet there has been limited collective review of literature findings.

METHODS

We conducted a scoping review to answer, "What is being evaluated in studies of MAPs? What factors are associated with a successful MAP, from the perspective of client outcomes? What are the factors perceived as making them a good fit for clients and for communities?" We first conducted a systematic search in PubMed, Embase, PsycINFO, CINAHL, Sociological Abstracts, Social Services Abstracts, and Google Scholar. Next, we searched the gray literature (through focused Google and Ecosia searches) and references of included articles to identify additional studies. We also contacted experts to ensure relevant studies were not missed. All articles were independently screened and extracted.

RESULTS

We included 32 studies with four categories of findings related to: (1) client outcomes resulting from MAP participation, (2) client experience within a MAP; (3) feasibility and fit considerations in MAP development within a community; and (4) recommendations for implementation and evaluation. There were 38 established MAPs found, of which 9 were featured in the literature. The majority were located in Canada; additional research works out of Australia, Poland, the USA, and the UK evaluate potential feasibility and fit of a MAP.

CONCLUSIONS

The growing literature showcases several outcomes of interest, with increasing efforts aimed at systematic measures by which to determine the effectiveness and potential risks of MAP. Based on a harm reduction approach, MAPs offer a promising, targeted intervention for individuals with severe AUD and experiencing homelessness. Research designs that allow for longitudinal follow-up and evaluation of health- and housing-sensitive outcomes are recommended.

"A place to be safe, feel at home and get better": including the experiential knowledge of potential users in the design of the first wet service in Montreal, Canada

Background

The harmful use of alcohol is one of the leading health risk factors for people’s health worldwide, but some populations, like people who experience homelessness, are more vulnerable to its detrimental effects. In the past decades, harm reduction interventions that target these complex issues has been developed. For example, wet services include a wide range of arrangements (wet shelters, drop-in centers, transitory housing, etc.) that allow indoor alcohol use and Managed Alcohol Programs provide regulated doses of alcohol in addition to accommodation and services. Although the positive impacts of these interventions have been reported, little is known about how to integrate the knowledge of people experiencing homelessness and alcohol dependence into the design of such programs. The aim of this study is to present the findings of such an attempt in a first wet service in Montreal, Canada.

Methods

Community based participatory research approach and qualitative methods—including semi-structured interviews and focus groups—were used to collect the knowledge of potential users (n = 34) of the wet service. The data collected was thematically analyzed.

Results

Participants reported experiencing harsh living conditions, poverty, stigmatization and police harassment, which increased their alcohol use. The intersection between participants’ alcohol dependence and homelessness with the high barriers to access public services translated into their exclusion from several of such services. Participants envisioned Montreal’s wet service as a safe space to drink, a place that would provide multiple services, a home, and a site of recovery.

Conclusions

Integrating the knowledge of potential users into the design of harm reduction interventions is essential to develop better and more adapted services to meet complex needs. We propose that it could fosters users’ engagement and contribute to their sense of empower, which is crucial for a group that is typically discriminated against and suffers from marginalization.

Participation in Canadian Managed Alcohol Programs and Associated Probabilities of Emergency Room Presentation, Hospitalization and Death: A Retrospective Cohort Study

INTRODUCTION

Managed Alcohol Programs (MAPs) are designed to improve health and housing outcomes for unstably housed people with an alcohol use disorder (AUD). The present study assesses the association of MAP participation with healthcare and mortality outcomes.

METHODS

A retrospective cohort study assessed health outcomes for 205 MAP participants and 128 controls recruited from five Canadian cities in 2006-2017. Survival and negative binomial regression models were used to calculate hazard ratios (HR) of death and emergency room (ER) visits and hospital bed days (HBDs). Covariates included age, sex, AUD severity and housing stability score.

RESULTS

In fully adjusted models, compared with times outside MAPs, participants had significantly reduced risk of mortality (HR = 0.37, P = 0.0001) and ER attendance (HR = 0.74, P = 0.0002), and fewer HBDs yearly (10.40 vs 20.08, P = 0.0184). Over the 12 years, people enrolled in a MAP at some point had significantly fewer HBDs per year than controls after MAP enrolment (12.78 vs 20.08, P = 0.0001) but not significantly different rates of death or ER presentation. MAP participants had significantly more alcohol-related but significantly fewer nonalcohol-related ER presentations than controls.

CONCLUSION

Attendance at a MAP was associated with reduced risk of mortality or morbidity and less hospital utilization for individuals with unstable housing and severe AUDs. MAPs are a promising approach to reduce mortality risk and time spent in hospital for people with an AUD and experiencing homelessness.

Harm Reduction in Health Care Settings

Harm reduction is an approach to reduce the risk of harms to an individual using substances without requiring abstinence. This review discusses substance-specific interventions for opioids, alcohol, and stimulants that can minimize harms for individuals who use these substances. Topics discussed include overdose prevention, infection prevention, and low-barrier substance use disorder treatment.

Managed alcohol: one community's innovative response to risk management during COVID-19

BACKGROUND

Harm reduction programs often lack community-based support and can be controversial, despite data demonstrating effectiveness. This article describes one small Alaskan community's development of a harm reduction managed alcohol program (MAP) in the context of a city-run quarantine site for individuals experiencing homelessness. The MAP was developed to support quarantining by COVID-19-exposed or COVID-positive individuals who also experienced chronic homelessness, a severe alcohol use disorder, and heightened health risks related to potentially unsupported alcohol withdrawal.

METHOD

Five interviews with key informants involved in planning or implementation of the MAP were conducted using rapid qualitative analysis and narrative analysis techniques.

OUTCOME

This study documents the planning and implementation of an innovative application of a managed alcohol harm reduction intervention in the context of the COVID-19 pandemic. In this instance, a MAP was used specifically to limit hospital admissions for alcohol withdrawal during a surge of cases in the community, as well as to mitigate spread of the virus. Key informants report no residents enrolled in the MAP program as a part of quarantine required hospitalization for withdrawal or for COVID symptoms, and no shelter resident left the quarantine site while still contagious with COVID-19. Additionally, the level of community support for the program was much higher than originally expected by organizers.

CONCLUSIONS

This program highlighted an example of how a community recognized the complexity and potential risk to individuals experiencing structural vulnerability related to homelessness and a severe AUD, and the community at large, and was able to create an alternative path to minimize those risks using a harm reduction strategy.

Exploring the Potential of Implementing Managed Alcohol Programmes to Reduce Risk of COVID-19 Infection and Transmission, and Wider Harms, for People Experiencing Alcohol Dependency and Homelessness in Scotland

People who experience homelessness and alcohol dependency are more vulnerable than the general population to risks/harms relating to COVID-19. This mixed methods study explored stakeholder perspectives concerning the impact of COVID-19 and the potential utility of introducing managed alcohol programmes (MAPs) in Scotland as part of a wider health/social care response for this group. Data sources included: 12 case record reviews; 40 semi-structured qualitative interviews; and meeting notes from a practitioner-researcher group exploring implementation of MAPs within a third sector/not-for-profit organisation. A series of paintings were curated as a novel part of the research process to support knowledge translation. The case note review highlighted the complexity of health problems experienced, in addition to alcohol dependency, including polysubstance use, challenges related to alcohol access/use during lockdown, and complying with stay-at-home rules. Qualitative analysis generated five subthemes under the theme of ‘MAPs as a response to COVID-19′: changes to alcohol supply/use including polysubstance use; COVID-19-related changes to substance use/homelessness services; negative changes to services for people with alcohol problems; the potential for MAPs in the context of COVID-19; and fears and concerns about providing MAPs as a COVID-19 response. We conclude that MAPs have the potential to reduce a range of harms for this group, including COVID-19-related harms.

Non-beverage alcohol consumption among individuals experiencing chronic homelessness in Edmonton, Canada: a cross-sectional study

BACKGROUND

Among individuals experiencing homelessness, the prevalence of alcohol use disorder is extremely high. Alcohol-related harms are compounded by the use of non-beverage alcohol (NBA; e.g. rubbing alcohol, cooking wine). The dangers of NBA consumption pose significant risks to the individual and to others when consumed in large quantities and when mixed with other substances. The objectives of this paper are to describe the alcohol consumption patterns of individuals experiencing homelessness, identify substance use patterns, psychological stressors, and related harms associated with NBA consumption, and compare NBA consumers to non-NBA consumers in relation to their use of services and perceived barriers to care.

METHODS

Using a cross-sectional survey, 150 individuals experiencing homelessness were recruited from Edmonton's inner city and adjoining areas. Frequency, quantity, and volume of alcohol consumption were used to assess patterns of alcohol use in the last 6 months. Descriptive statistics and bivariate analyses were used to compare participants reporting NBA consumption and non-NBA consumption (p ≤ 0.05).

RESULTS

The majority of participants were male (71.3%) and self-identified as Indigenous (74.0%). Overall, 24% (n = 36) reported NBA consumption within the last six months. NBA consumers were older than non-NBA consumers (p = 0.005), reported different perceived living stability (p = 0.022), and had higher psychological distress (p = 0.038). The majority of NBA consumers reported not receiving harm reduction services while also not needing such services (n = 18, 51.4%), which differed from non-NBA consumers (p = 0.003). Structural barriers (e.g. availability, location, cost) were most frequently reported as reasons for unmet harm reduction (60.9%) and hospital care (58.3%) needs, while barriers to skills training (58.5%) and counselling services (53.6%) were mostly motivational (e.g. personal beliefs).

CONCLUSIONS

Within such an already marginalized population experiencing homelessness, individuals who consume NBA represent a vulnerable subpopulation who require adapted and distinct health and social services to stabilize and recover. Current harm reduction services are not prepared to effectively assist this group of individuals, and specific treatment programs are rare. Managed alcohol programs are a feasible approach but must be tailored to the specific needs of those who consume NBA, which is especially important for Indigenous people. More comprehensive assessments of NBA consumption are needed for program development and policy recommendations.

Mortality among patients with frequent emergency department use for alcohol-related reasons in Ontario: a population-based cohort study

BACKGROUND

Little is known about the risk of death among people who visit emergency departments frequently for alcohol-related reasons, including whether mortality risk increases with increasing frequency of visits. Our primary objective was to describe the sociodemographic and clinical characteristics of this high-risk population and examine their 1-year overall mortality, premature mortality and cause of death as a function of emergency department visit frequency in Ontario, Canada.

METHODS

We conducted a population-based retrospective cohort study using linked health administrative data (Jan. 1, 2010, to Dec. 31, 2016) in Ontario for people aged 16-105 years who made at least 2 emergency department visits for mental or behavioural disorders due to alcohol within 1 year. We subdivided the cohort based on visit frequency (2, 3 or 4, or ≥ 5). The primary outcome was 1-year mortality, adjusted for age, sex, income, rural residence and presence of comorbidities. We examined premature mortality using years of potential life lost (YPLL).

RESULTS

Of the 25 813 people included in the cohort, 17 020 (65.9%) had 2 emergency department visits within 1 year, 5704 (22.1%) had 3 or 4 visits, and 3089 (12.0%) had 5 or more visits. Males, people aged 45-64 years, and those living in urban centres and lower-income neighbourhoods were more likely to have 3 or 4 visits, or 5 or more visits. The all-cause 1-year mortality rate was 5.4% overall, ranging from 4.7% among patients with 2 visits to 8.8% among those with 5 or more visits. Death due to external causes (e.g., suicide, accidents) was most common. The adjusted mortality rate was 38% higher for patients with 5 or more visits than for those with 2 visits (adjusted hazard ratio 1.38, 95% confidence interval 1.19-1.59). Among 25 298 people aged 16-74 years, this represented 30 607 YPLL.

INTERPRETATION

We observed a high mortality rate among relatively young, mostly urban, lower-income people with frequent emergency department visits for alcohol-related reasons. These visits are opportunities for intervention in a high-risk population to reduce a substantial mortality burden.

Successful implementation of managed alcohol programs in the San Francisco Bay Area during the COVID-19 crisis

Background: The COVID-19 crisis presents new challenges and opportunities in managing alcohol use disorders, particularly for people unable to shelter in place due to homelessness or other reasons. Requiring abstinence for shelter engagement is impractical for many with severe alcohol use disorders and poses a modifiable barrier to self-isolation orders. Managed alcohol programs (MAPs) have successfully increased housing adherence for those with physical alcohol dependence in Canada, but to our knowledge, they have not been implemented in the United States. To avoid life-threatening alcohol withdrawal syndromes and to support adherence to COVID-19 self-isolation and quarantine orders, MAPs were piloted by the public health departments of San Francisco and Alameda counties. Development of MAPs: We describe implementation of a first-in-the-nation alcohol use disorder intervention of a MAP that emerged at three public health isolation settings within San Francisco and Alameda counties in California. All three interventions utilized a similar process to develop the protocol and implement the MAP that included identification of champions for system-level advocacy and engagement of stakeholders. Implementation of MAPs: We describe the creation and implementation of the distinct protocols. We provide examples of iterative changes to workflow processes and key lessons learned pertaining to protocol development, acceptability by stakeholders, alcohol procurement, documentation, and assessment. We discuss safety considerations, noting that there were no deaths or serious adverse events in any of the patients of the MAP during the 2-month implementation period. Conclusions: MAP pilots have been implemented in the US to aid adherence to isolation and quarantine setting guidelines. Lessons learned provide a foundation for their expansion as a recognized public health intervention for individuals with severe alcohol use disorders who are unable to stabilize within existing care systems. Based on the success of MAP implementation, efforts are under way to investigate alcohol management in homeless populations more broadly.

Jail and Emergency Department Utilization in the Context of Harm Reduction Treatment for People Experiencing Homelessness and Alcohol Use Disorder

People experiencing homelessness are disproportionately affected by alcohol use disorder (AUD). Abstinence-based treatment, however, does not optimally engage or treat this population. Thus, Harm Reduction Treatment for Alcohol (HaRT-A) was developed together with people with the lived experience of homelessness and AUD and community-based agencies that serve them. HaRT-A is a compassionate and pragmatic approach that aims to help people reduce alcohol-related harm and improve quality of life (QoL) without requiring abstinence or use reduction. The parent RCT showed that HaRT-A precipitated statistically significant reductions in alcohol use, alcohol-related harm, AUD symptoms, and positive urine toxicology tests. This secondary study tested HaRT-A effects on more distal, 6-month pre-to-posttreatment changes on jail and emergency department (ED) utilization. People experiencing homelessness and AUD (N = 168; 24% women) were recruited in community-based clinical and social services settings. Participants were randomized to receive HaRT-A or services as usual. Over four sessions, HaRT-A interventionists delivered three components: (a) collaborative tracking of participant-preferred alcohol metrics, (b) elicitation of harm-reduction and QoL goals, and (c) discussion of safer-drinking strategies. Administrative data on jail and ED utilization were extracted for 6 months pre- and posttreatment. Findings indicated no statistically significant treatment group differences on 6-month changes in jail or ED utilization (ps > .23). Exploratory analyses showed that 2-week frequency of alcohol use was positively correlated with number of jail bookings in the 12 months surrounding their study participation. Additionally, self-reported alcohol-related harm, importance of reducing alcohol-related harm, and perceived physical functioning predicted more ED visits. Future studies are needed to further assess how harm-reduction treatment may be enhanced to move the needle in criminal justice and healthcare utilization in the context of larger samples, longer follow-up timeframes, and more intensive interventions.

Trajectories of Alcohol Use and Related Harms for Managed Alcohol Program Participants over 12 Months Compared with Local Controls: A Quasi-Experimental Study

AIM

Investigate changes in alcohol use and related harm using the first multisite, controlled, longitudinal study of Managed Alcohol Programs (MAPs). MAPs provide regular doses of alcohol, accommodation, social supports and healthcare to unstably housed people with alcohol dependence.

METHODS

A multisite, quasi-experimental, longitudinal study was conducted in day centres, shelters and residential programs for unstably housed people. There were 59 MAP participants from six Canadian cities and 116 local controls. Self-reported alcohol consumption and harms were assessed at 0-2, 6 and 12 months. Liver function test results were accessed for MAP participants.

RESULTS

Both groups had similar reductions in mean drinks per day (MAP: -8.11; controls: -8.54 controls, P < 0.001) and days drinking per month (MAP: -2.51 days, P < 0.05; control: -4.81 days, P = 0.0001) over 6--12 months. Both reduced non-beverage alcohol consumption. MAP participants reported significantly fewer harms at both 0-2 and 6 months than controls. MAP participants had similar total consumption to controls, but spread out over more days (25.41 versus 19.64 days per month, P = 0.001). After leaving a MAP, participants' liver status deteriorated, with increases in both aspartate transaminase and bilirubin levels. MAP sites with effective policies on outside drinking drank less and had fewer harms.

CONCLUSION

MAP participants drank less hazardously than controls, especially with effective management of non-MAP drinking. Reductions in alcohol use and harms occurred for both groups, although MAP participants reported fewer harms at 0-6 months. Departing an MAP was associated with deterioration in liver status. Although providing stable housing, MAPs did not worsen health or increase alcohol use.

COVID-19 Social Restrictions: An Opportunity to Re-visit the Concept of Harm Reduction in the Treatment of Alcohol Dependence. A Position Paper

The COVID-19 pandemic is presenting significant challenges for health and social care systems globally. The implementation of unprecedented public health measures, alongside the augmentation of the treatment capacity for those severely affected by COVID-19, are compromising and limiting the delivery of essential care to people with severe substance use problems and, in some cases, widening extreme social inequities such as poverty and homelessness. This global pandemic is severely challenging current working practices. However, these challenges can provide a unique opportunity for a flexible and innovative learning approach, bringing certain interventions into the spotlight. Harm reduction responses are well-established evidenced approaches in the management of opioid dependence but not so well-known or implemented in relation to alcohol use disorders. In this position paper, we explore the potential for expanding harm reduction approaches during the COVID-19 crisis and beyond as part of substance use treatment services. We will examine alcohol use and related vulnerabilities during COVID-19, the impact of COVID-19 on substance use services, and the potential philosophical shift in orientation to harm reduction and outline a range of alcohol harm reduction approaches. We discuss relevant aspects of the Structured Preparation for Alcohol Detoxification (SPADe) treatment model, and Managed Alcohol Programs (MAPs), as part of a continuum of harm reduction and abstinence orientated treatment for alcohol use disorders. In conclusion, while COVID-19 has dramatically reduced and limited services, the pandemic has propelled the importance of alcohol harm reduction and created new opportunities for implementation of harm reduction philosophy and approaches, including programs that incorporate the provision of alcohol as medicine as part of the substance use treatment continuum.

Investigating the need for alcohol harm reduction and managed alcohol programs for people experiencing homelessness and alcohol use disorders in Scotland

INTRODUCTION AND AIMS

Managed alcohol programs (MAP) are a harm reduction approach for those experiencing alcohol use disorders (AUD) and homelessness. These programs were developed in Canada and have had positive results; very few exist in the UK and Ireland. The aim of this study was to scope the feasibility and acceptability of implementing MAPs in Scotland.

DESIGN AND METHODS

Using mixed-methods, we conducted two linked phases of work. Quantitative data were collected from the case records of 33 people accessing eight third sector services in Scotland and analysed in SPSS using descriptive and inferential statistics. Qualitative data were collected in Scotland via semi-structured interviews with 29 individuals in a range of roles, including strategic informants (n = 12), service staff (n = 8) and potential beneficiaries (n = 9). Data were analysed using Framework Analysis in NVivo.

RESULTS

The case record review revealed high levels of alcohol use, related health and social harms, illicit drug use, withdrawal symptoms, and mental and physical health problems. Most participants highlighted a lack of alcohol harm reduction services and the potential of MAPs to address this gap for this group.

DISCUSSION AND CONCLUSIONS

Our findings highlight the potential for MAPs in Scotland to prevent harms for those experiencing homelessness and AUDs, due to high levels of need. Future research should examine the implementation of MAPs in Scotland in a range of service contexts to understand their effectiveness in addressing harms and promoting wellbeing for those experiencing AUDs and homelessness.

Exploring harm reduction among Canadian Veterans experiencing homelessness

Introduction: In Canada, Veteran homelessness is an increasing concern. It is estimated that approximately 2,950 Veterans experienced homelessness in 2016. Some may also have substance use disorders, which has been linked to loss of housing and homelessness many years after exiting military service. A strategy that facilitates housing stability and reduces the harms of substance use is harm reduction. This study explored how Veterans who have experienced homelessness perceive and experience harm reduction. Methods: This study was a secondary analysis of data collected from the Canadian Model for Housing and Support of Veterans Experiencing Homelessness study that evaluated a Veteran-specific housing model in four Canadian cities. In the primary study, 78 participants received housing and related programming intervention. Focus groups with Veterans occurred at each of the four housing sites from 2012 to 2014. Across all sites, 24 Veterans attended both the 2012 and 2013 focus groups. A total of 39 Veterans attended the final focus groups in 2014. The authors conducted a thematic analysis of Veteran focus group data where data were extracted from transcripts and organized into themes. Results: Various themes emerged from the data including (1) regimented structure, (2) understanding both worlds, (3) congruent recovery journeys, (4) location close enough to services, far enough from harm, and (5) harm reduction is housing stability and housing stability is harm reduction. These themes represent the interface between military culture and homeless culture. Overall, Veterans considered harm reduction as an essential component of housing. Discussion: This study has shown that harm reduction may be part of the solution to ending Veteran homelessness in Canada. The findings of this study may inform how Veteran housing and substance use needs are addressed. Additional research is needed to explore further how harm reduction can be effectively incorporated into Housing First for Veterans.

Exploring the experience of inpatients with severe alcohol use disorder on a managed alcohol program (MAP) at St. Paul's Hospital

Background

Managed alcohol programs are a harm reduction approach for people with severe alcohol use disorder that provide alcohol in a structured setting. We examined the patient experience of receiving alcohol after the implementation of a hospital-based managed alcohol program.

Methods

Using an interpretative descriptive methodology, we conducted interviews with five patients. The criteria for enrollment included continuation of community managed alcohol program or provision of alcohol for stabilization in hospital and ability to provide consent.

Results

Five themes emerged in the analysis: (1) Reasons for alcohol use highlighting factors leading to alcohol consumption; (2) I’m very appreciative indicating participant’s perception of hospital-based managed alcohol program; (3) From just vibrating to calm and It’s kinda like a pacifier for me recognizing the impact of hospital-based managed alcohol program on managing withdrawal and on psychological health; (4) I have no need to go anywhere at all demonstrating engagement in healthcare; and (5) Might be nice to have a selection for other people indicating the need for a broader selection of alcohol.

Conclusions

This study helped to explore the effectiveness of a hospital-based managed alcohol program as experienced by the patients. Overall, participants had a positive experience on hospital-based managed alcohol program. Their perceptions can be used to inform implementation of managed alcohol programs in other hospital settings.

The Effects of Ethanol on the Heart: Alcoholic Cardiomyopathy

Alcoholic-dilated Cardiomyopathy (ACM) is the most prevalent form of ethanol-induced heart damage. Ethanol induces ACM in a dose-dependent manner, independently of nutrition, vitamin, or electrolyte disturbances. It has synergistic effects with other heart risk factors. ACM produces a progressive reduction in myocardial contractility and heart chamber dilatation, leading to heart failure episodes and arrhythmias. Pathologically, ethanol induces myocytolysis, apoptosis, and necrosis of myocytes, with repair mechanisms causing hypertrophy and interstitial fibrosis. Myocyte ethanol targets include changes in membrane composition, receptors, ion channels, intracellular [Ca2+] transients, and structural proteins, and disrupt sarcomere contractility. Cardiac remodeling tries to compensate for this damage, establishing a balance between aggression and defense mechanisms. The final process of ACM is the result of dosage and individual predisposition. The ACM prognosis depends on the degree of persistent ethanol intake. Abstinence is the preferred goal, although controlled drinking may still improve cardiac function. New strategies are addressed to decrease myocyte hypertrophy and interstitial fibrosis and try to improve myocyte regeneration, minimizing ethanol-related cardiac damage. Growth factors and cardiomyokines are relevant molecules that may modify this process. Cardiac transplantation is the final measure in end-stage ACM but is limited to those subjects able to achieve abstinence.

What constitutes effective problematic substance use treatment from the perspective of people who are homeless? A systematic review and meta-ethnography

Background

People experiencing homelessness have higher rates of problematic substance use but difficulty engaging with treatment services. There is limited evidence regarding how problematic substance use treatment should be delivered for these individuals. Previous qualitative research has explored perceptions of effective treatment by people who are homeless, but these individual studies need to be synthesised to generate further practice-relevant insights from the perspective of this group.

Methods

Meta-ethnography was conducted to synthesise research reporting views on substance use treatment by people experiencing homelessness. Studies were identified through systematic searching of electronic databases (CINAHL; Criminal Justice Abstracts; Health Source; MEDLINE; PsycINFO; SocINDEX; Scopus; and Web of Science) and websites and were quality appraised. Original participant quotes and author interpretations were extracted and coded thematically. Concepts identified were compared to determine similarities and differences between studies. Findings were translated (reciprocally and refutationally) across studies, enabling development of an original over-arching line-of-argument and conceptual model.

Results

Twenty-three papers published since 2002 in three countries, involving 462 participants, were synthesised. Findings broadly related, through personal descriptions of, and views on, the particular intervention components considered effective to people experiencing homelessness. Participants of all types of interventions had a preference for harm reduction-oriented services. Participants considered treatment effective when it provided a facilitative service environment; compassionate and non-judgemental support; time; choices; and opportunities to (re)learn how to live. Interventions that were of longer duration and offered stability to service users were valued, especially by women. From the line-of-argument synthesis, a new model was developed highlighting critical components of effective substance use treatment from the service user’s perspective, including a service context of good relationships, with person-centred care and an understanding of the complexity of people’s lives.

Conclusion

This is the first meta-ethnography to examine the components of effective problematic substance use treatment from the perspective of those experiencing homelessness. Critical components of effective problematic substance use treatment are highlighted. The way in which services and treatment are delivered is more important than the type of treatment provided. Substance use interventions should address these components, including prioritising good relationships between staff and those using services, person-centred approaches, and a genuine understanding of individuals’ complex lives.

"There is a Place": impacts of managed alcohol programs for people experiencing severe alcohol dependence and homelessness

BACKGROUND

The twin problems of severe alcohol dependence and homelessness are associated with precarious living and multiple acute, social and chronic harms. While much attention has been focused on harm reduction services for illicit drug use, there has been less attention to harm reduction for this group. Managed alcohol programs (MAPs) are harm reduction interventions that aim to reduce the harms of severe alcohol use, poverty and homelessness. MAPs typically provide accommodation, health and social supports alongside regularly administered sources of beverage alcohol to stabilize drinking patterns and replace use of non-beverage alcohol (NBA).

METHODS

We examined impacts of MAPs in reducing harms and risks associated with substance use and homelessness. Using case study methodology, data were collected from five MAPs in five Canadian cities with each program constituting a case. In total, 53 program participants, 4 past participants and 50 program staff were interviewed. We used situational analysis to produce a series of "messy", "ordered" and "social arenas" maps that provide insight into the social worlds of participants and the impact of MAPs.

RESULTS

Prior to entering a MAP, participants were often in a revolving world of cycling through multiple arenas (health, justice, housing and shelters) where abstinence from alcohol is often required in order to receive assistance. Residents described living in a street-based survival world characterized by criminalization, unmet health needs, stigma and unsafe spaces for drinking and a world punctuated by multiple losses and disconnections. MAPs disrupt these patterns by providing a harm reduction world in which obtaining accommodation and supports are not contingent on sobriety. MAPs represent a new arena that focuses on reducing harms through provision of safer spaces and supply of alcohol, with opportunities for reconnection with family and friends and for Indigenous participants, Indigenous traditions and cultures. Thus, MAPs are safer spaces but also potentially spaces for healing.

CONCLUSIONS

In a landscape of limited alcohol harm reduction options, MAPs create a new arena for people experiencing severe alcohol dependence and homelessness. While MAPs reduce precarity for participants, programs themselves remain precarious due to ongoing challenges related to lack of understanding of alcohol harm reduction and insecure program funding.

Problematic alcohol consumption in homeless Australians: A narrative review of the causes, barriers to receiving help and possible solutions

ISSUE ADDRESSED

Problematic alcohol consumption (PAC) affects one-third of homeless Australians, and it is expected that the rates will increase as the population ages. However, current policy does not recognise the importance of this problem. The aim of this narrative review was to examine the social determinants and other risk factors contributing to PAC in homeless Australians, the barriers to receiving help and possible solutions for the Australian context.

METHODS

PubMed and PsycINFO databases and Australian government websites were examined for the keywords "alcohol" and "homeless," and pertinent articles were selected for inclusion and for citation tracking of further relevant articles.

RESULTS

The causes of PAC in homeless Australians are multifactorial, and multidirectional, and include risk factors such as low socio-economic status, mental illness and having experienced trauma. There is significant stigma associated with both homelessness and PAC, which further isolates this group. Current policies to address PAC in the homeless are inadequate; however, there are a range of possible programs to reduce PAC in this group, and international harm reduction strategies have also shown success in improving outcomes for this group.

CONCLUSION

There are numerous social risk factors that influence the development of PAC in the homeless. The introduction of harm reduction strategies, programs to enhance motivation and personal skills, as well as better mental health treatment, would all fill important gaps in services for homeless Australians with PAC. SO WHAT?: Health professionals can be advised that there are many social determinants that influence PAC in homeless Australians. There are important structural barriers to providing this marginalised group with the services they require; however, there is scope for the introduction of new programs, including harm reduction strategies, to meet the fundamental needs of this group.

A "buck a beer," but at what cost to public health?

Alcohol use leads to a substantial number of hospitalizations, and to increased health and social harms as well as economic costs in Ontario and across Canada. The effects of alcohol price changes on consumption and resulting harms have been firmly established; changes in the minimum price of alcohol have the greatest effect on consumption among people who for reasons of affordability consume low-priced alcoholic beverages, typically adolescents, people with lower socio-economic status, and people with harmful alcohol use. Decreases in inflation-adjusted minimum pricing in British Columbia from 2002 to 2006 have been associated with increases in deaths wholly attributable to alcohol. Furthermore, decreases in alcohol prices have been previously associated with increases in drink-driving, decreases in life expectancy, increases in road traffic injuries, violence, and alcohol poisonings, and long-term increases in deaths from infectious diseases, circulatory diseases, and digestive diseases. Based on the findings of previous studies, lowering the cost of alcohol will negatively impact the health of Ontarians and further strain a healthcare system with limited resources. Accordingly, Ontario should be strengthening alcohol policies to improve public health, including raising the minimum price of alcohol, rather than weakening alcohol policies.

Randomized controlled trial of harm reduction treatment for alcohol (HaRT-A) for people experiencing homelessness and alcohol use disorder

BACKGROUND

People experiencing homelessness are disproportionately affected by alcohol use disorder (AUD). Abstinence-based treatment, however, does not optimally engage or treat this population. Thus, harm reduction treatment for alcohol (HaRT-A) was developed together with people with lived experience of homelessness and AUD and community-based agencies that serve them. HaRT-A is a compassionate and pragmatic approach that aims to help people reduce alcohol-related harm and improve quality of life (QoL) without requiring abstinence or use reduction. A three-month, two-arm randomized controlled trial was conducted to test the initial efficacy of HaRT-A compared to a services-as-usual control condition.

METHODS

People experiencing homelessness and AUD (N = 168; 24% women) were recruited in community-based clinical and social services settings. Self-reported alcohol use, alcohol-related harm, motivation, and QoL as well as urinary ethyl glucuronide were assessed over a 3-month follow-up. Participants were randomized to receive HaRT-A or services as usual. Over four sessions, HaRT-A interventionists delivered three components: a) collaborative tracking of participant-preferred alcohol metrics, b) elicitation of harm-reduction and QoL goals, and c) discussion of safer-drinking strategies.

RESULTS

Compared to control participants, HaRT-A participants reported significantly greater increases in confidence to engage in harm reduction and decreases in peak alcohol use, alcohol-related harm, AUD symptoms, and positive urinary ethyl glucuronide tests (ps < .05). Findings were inconclusive regarding group differences on QoL (ps > .12).

CONCLUSION

A low-barrier, low-intensity, patient-driven, harm-reduction approach has at least short-term efficacy in improving AUD outcomes in this population. Future studies are needed to establish its longer-term efficacy.

On the outside looking in: Finding a place for managed alcohol programs in the harm reduction movement

Alcohol policy in North America is dominated by moderation and abstinence-based modalities that focus on controlling population-level alcohol consumption and modifying individual consumption patterns to prevent and reduce alcohol-related harms. However, conventional alcohol policies and interventions do not adequately address harms associated with high-risk drinking among individuals experiencing severe alcohol use disorder (AUD) and structural vulnerability such as poverty and homelessness. In this commentary we address this gap in alcohol harm reduction, and highlight the lack of, and distinct need for, alcohol-specific harm reduction for people experiencing structural vulnerability and severe AUD. These individuals, doubly impacted by structural oppression and severe AUD, engage in various high-risk drinking practices that contribute to a unique set of harms that conventional abstinence-based treatments and interventions fail to adequately attend to. Managed alcohol programs (MAPs) have been established to address these multiple intersecting harms, and though gaining momentum across Canada, have had a hard time finding their place within the harm reduction movement. We illustrate how MAPs play a crucial role in the harm reduction movement in their ability to not only address high-risk drinking practices among structurally marginalized individuals, but to respond to harms associated with broader structural inequities such as poverty and homelessness.

Perceived harms and harm reduction strategies among people who drink non-beverage alcohol: Community-based qualitative research in Vancouver, Canada

BACKGROUND

There has been increasing interest in harm reduction initiatives for street-involved people who drink alcohol, including non-beverage alcohol such as mouthwash and hand sanitizer. Limited evidence exists to guide these initiatives, and a particular gap is in research that prioritizes the experiences and perspectives of drinkers themselves. This research was conducted to explore the harms of what participants termed "illicit drinking" as perceived by people who engage in it, to characterize the steps this population takes to reduce harms, and to identify additional interventions that may be of benefit.

METHODS

This participatory qualitative research drew on ethnographic approaches including a series of 14″town hall"-style meetings facilitatied and attended by people who self identify as drinking illicit or non-beverage alcohol (n = 60) in Vancouver, British Columbia. This fieldwork was supplemented with four focus groups to explore emerging issues.

RESULTS

Participants in the meetings described the harms they experienced as including unintentional injury; harms to physical health; withdrawal; violence, theft, and being taken advantage of; harms to mental health; reduced access to services; and interactions with police. Current harm reduction strategies involved balancing the risks and benefits of drinking in groups and adopting techniques to avoid withdrawal. Proposed future initiatives included non-residential managed alcohol programs and peer-based supports.

CONCLUSIONS

Illicit drinkers describe harms and harm reductions strategies that have much in common with those of other illicit substances, and can be interpreted as examples of and responses to structural and everyday violence. Understanding the perceived harms of alcohol use by socially marginalized drinkers and their ideas about harm reduction will help tailor programs to meet their needs.

Nontraditional Alcohol and Opioid Agonist Treatment Interventions

Despite the availability of effective medications and psychosocial interventions for the management of a substance use disorder, some individuals repeatedly fail the most aggressive treatment regimens. For such individuals, alternative treatment options exist seeking to mitigate the negative consequences of the use of harmful substances. Participation in a managed alcohol program, or the use of sustained-release oral morphine or injectable opioid agonist treatment or the creation of safe injecting facilities, are examples of such nonstandard approaches. This article reviews the available evidence of these treatment modalities.

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.