Exploring the psychological benefits and challenges experienced by peer-helpers participating in take-home naloxone programmes: A rapid review

(Re)situating expertise in community-based overdose response: Insights from an ethnographic study of overdose prevention sites (OPS) in Vancouver, Canada

Overdose Prevention Sites (OPS) are low-barrier services where people may use illicit drugs under the monitoring of staff trained to provide life-saving care in the event of an overdose. In British Columbia (BC), Canada, OPS have been rapidly scaled-up as a community-based response to the overdose crisis and are staffed primarily by community members who are also people who use drugs (PWUD). While it is known that PWUD perform vital roles in OPS and other community-based overdose interventions, the expertise and expert knowledge of PWUD in this work remains under-theorised. This study draws on 20 months of ethnographic fieldwork in Vancouver, BC (July 2018 to March 2020), to explore how OPS responders who are PWUD developed and enacted expertise in overdose response. Ethnographic fieldwork focused on four OPS located in Vancouver's Downtown Eastside (DTES) and Downtown South neighbourhoods. Methods included 100 hours of observation in the sites and surrounding areas, three site-specific focus groups with OPS responders (n=20), and semi-structured interviews with OPS responders (n=14) and service users (n=23). Data was analysed with the aim of characterizing the knowledge underpinning responders' expertise, and the arrangements which allow for the formation and enactment of expertise. We found that OPS responders' expertise was grounded in experiential knowledge acquired through their positionality as PWUD and members of a broader community of activists engaged in mutual aid. Responders became skilled in overdose response through frequent practice and drew on their experiential and embodied knowledge of overdose to provide care that was both technically proficient and responsive to the broader needs of PWUD (e.g. protection from criminalization and stigmatizing treatment). Responders emphasized that the spatial arrangements of OPS supported the development of expertise by facilitating more specialized and comprehensive overdose care. OPS became sites of collective expertise around overdose management as responder teams developed shared understandings of overdose management, including processes for managing uncertainty, delegating team responsibilities, and sharing decision-making. This research re-situates theoretical understandings of expertise in community-based overdose response with implications for overdose prevention interventions. Findings underscore the experiential and embodied expertise of PWUD as community-based responders; the importance of supportive environments and team-based approaches for overdose response; and the benefits of community-driven training that extends beyond technical skills of overdose identification and naloxone administration.

Improving Harm Reduction Services: A Qualitative Study on the Perspectives of Highly Marginalized Persons Who Inject Drugs in Montreal

Harm reduction (HR) is an alternative to the moralization of drug use and a pragmatic public health approach aimed at minimizing harms associated with use. This study sought to gain the perspectives of persons who inject drugs (PWID) on the adequacy of services provided by HR organizations in Montreal. Twenty-two semi-structured interviews and two focus groups were conducted with 30 participants. Some of the key advantages of HR perceived by participants include access to injection equipment, psychosocial support, and reduced social isolation. However, many wanted more opportunities for social insertion and greater value to be placed on their knowledge and life experiences (e.g., experiential knowledge of the street scene, drug use, sex work, or homelessness). This study suggests that PWID who access HR services in Montreal are interested in paid work opportunities in environments that promote power sharing, and activities that are conducted and managed by and for them.

Validation and endorsement of health system performance measures for opioid use disorder in British Columbia, Canada: A Delphi panel study

Background

Limited data exists on the performance of the healthcare system in opioid use disorder (OUD). We evaluated the face validity and potential risks of a set of health system performance measures for OUD collaboratively with clinicians, policymakers and people with lived experience of opioid use (PWLE) in the interest of establishing an endorsed set of measures for public reporting.

Methods

Through a two-stage Delphi-panel approach, a panel of clinical and policy experts validated and considered 102 previously constructed OUD performance measures for endorsement using information on measurement construction, sensitivity analyses, quality of evidence, predictive validity, and feedback from local PWLE. We collected quantitative and qualitative survey responses from 49 clinicians and policymakers, and 11 PWLE. We conducted inductive and deductive thematic analysis to present qualitative responses.

Results

A total of 37 measures of 102 were strongly endorsed (9/13 cascade of care, 2/27 clinical guideline compliance, 17/44 healthcare integration, and 9/18 healthcare utilization measures). Thematic analysis of responses revealed several themes regarding measurement validity, unintended consequences, and key contextual considerations. Overall, measures related to the cascade of care (excluding opioid agonist treatment dose tapering) received strong endorsements. PWLE highlighted barriers to accessing treatment, undignified aspects of treatment, and lack of a full continuum of care as their concerns.

Conclusion

We defined 37 endorsed health system performance measures for OUD and presented a range of perspectives on their validity and use. These measures provide critical considerations for health system improvement in the care of people with OUD.

Legacies of the war on drugs: Next of kin of persons who died of opioid overdose and harm reduction interventions in Philadelphia

BACKGROUND

Between the years 2017-2019 in Philadelphia, more than 70% of all deaths from opioid overdose occurred in a private residence. To learn more about home-based opioid use and overdose, researchers conducted qualitative interviews with next of kin of overdose victims to learn their perceptions about the decedent's drug use and their opinions about city-led harm reduction efforts, specifically naloxone administration and collaborative efforts to open an overdose prevention site.

METHODS

In 2019, researchers conducted 35 qualitative interviews with next of kin of persons who died of opioid overdose in Philadelphia in 2017. Data were coded and analyzed using NVivo software.

RESULTS

Data reveal that while persons who use drugs may benefit from enhanced harm reduction interventions that target their family members and caregivers including naloxone education and public health messaging about overdose prevention, these efforts may be up against other realities that Philadelphia families navigate-in particular structural inequalities exacerbated by decades of "War on Drugs" policies.

CONCLUSION

Existing health disparities and structural barriers to care increase vulnerability to overdose and highlight the urgency to collaborate with impacted families and communities to design relevant harm reduction interventions. Without efforts to redress the consequences of war on drug policies, however, harm reduction interventions will not reach their full potential.

Organizational support for frontline harm reduction and systems navigation work among workers with living and lived experience: qualitative findings from British Columbia, Canada

BACKGROUND

The inclusion of people with lived and living experience of substance use is essential to effective and client-centered harm reduction services and strategies. The aim of this study is to critically examine and characterize peer worker roles and the definition, recognition, and support for these roles within harm reduction organizations.

METHODS

Fifteen interviews were conducted with peer workers-people with lived and living experience of substance use engaged in harm reduction service delivery-in British Columbia, Canada. An interpretive descriptive approach to data analysis was used to generate themes that best illustrated the roles of peer workers.

FINDINGS

Two interrelated and overarching themes are presented: (1) peer work in practice; (2) organizational support. Our findings illustrate that peer work is incredibly complex and demanding, requiring peers to be at the forefront of support within their communities while simultaneously navigating the oppressive structures within which they work. While peer workers found a high degree of purpose and meaning in their day-to-day work, their roles lacked definition within organizations, which produced feelings of ineffectiveness and being undervalued. A lack of organizational understanding and recognition of their roles was evident from unclear "peer" role titles, a lack of role communication and expectations, the representation of experiential knowledge, and a lack of role support and training.

CONCLUSIONS

These findings may help harm reduction organizations understand peer work and worker roles which may inform and promote equity in future harm reduction initiatives that include people with living and lived experience of substance use.

The Opioid Epidemic: Task-Shifting in Health Care and the Case for Access to Harm Reduction for People Who Use Drugs

We are sadly experiencing unprecedented levels of overdose mortalities attributed to the increased availability of synthetic opioids in illegal markets. While the majority of attention in North America has focused on preventing drug overdose cases through the distribution and administration of naloxone, in addition to stricter regulations of opioid prescriptions and greater law enforcement in illegal markets, little attention has been given to other alternative models and treatments for people who use drugs that are tailored specifically to the health care needs of this marginalized population. Through this analysis, the implications of task-shifting in health care via the distribution of naloxone for an already marginalized population are discussed. Alternatively, the role of pioneering harm-reduction programs - such as supervised injection/consumption sites, a variety of opioids maintenance therapies, and social-structural interventions - are highlighted as crucial interventions in the current ongoing opioid crisis. Moreover, people with lived experiences of illegal drug use are discussed as having a pivotal role but being ultimately overshadowed by public health partners.