͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌     ͏ ‌    ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­

Research Spotlight Webinars - SUHN Meetings - Upcoming Events - Podcasts, Webinars, Reports and More - Share your experience - New Research Publications - In the News

Research Spotlight Webinar

October’s Research Spotlight Webinar


“I won’t make it without this program”: The impact of safer opioid program closures in Ontario


When: Thurs Oct 23rd - 12 pm ET (9am PT, 10am MT, 11 am CT, 1 pm AT, 1:30 pm NL)

Who: Farihah Ali, Andrzej Celinski, and Andrew Shah (research team members)

About:

This timely discussion will examine the impacts of deprescribing, program closures, and the current realities facing safe supply clients, highlighting both the human and systemic consequences of shifting access to safer opioid supply. 


Hosted in collaboration between the Substance Use Health Network and RECLAIM Collective, the webinar will bring together researchers, practitioners, and community members for a critical dialogue on the future of safe supply in Canada.

Upcoming Meetings

Monthly Clinician Meeting Is On Hold Until January

What we heard from the survey

Thanks to every one who replied to the survey! We found out:

  • a different time would work better, but recognition that early mornings, lunch time, and evenings are challenging when looking at participation from people from across the country

  • a mix of set topics and open discussion is wanted

  • some confusion exists about what the meeting is all about


Due to lack of staff capacity at the moment, we’ve put the meeting on hold until January. We will relaunch then with some different times and topics.

Until then, if any clinician is looking to connect with others, just reach out to Rebecca and she’ll connect you (info@substanceusehealth.ca).



Upcoming Webinars:


Moms Stop the Harm: Moving from Grief to Action with Hope to Make a Difference

Speaker: Irene Reilly, Author of OHANA, Love, Grief and Hope in the Time of the Opioid Crisis

Sun. Oct. 19th 1pm PT / 4pm ET   Register



SUHN Research Spotlight Webinar: “I Won’t Make It Without This Program": A Webinar on Safer Supply Program Closures.

Thurs. Oct. 23rd, 12 pm ET. Register


BC ECHO on Substance Use Sessions 

Oct 23, 12-1 pm PT - Considerations for Treatment of Pregnant People with Alcohol Use Disorder

Nov 20, 12-1 pm PT - Considerations for Treating Benzodiazepine Use and Opioid Disorder



CATIE: Canadian viral hepatitis elimination - where are we now? 

Oct 29th 12 pm ET   Register


Conference Alerts:

MetaPhi Virtual Conference (April 2026) Call for Abstracts

CPHA (Montreal, Feb 2026). Call for Submissions.

Newfoundland and Labrador Centre on Substance Use Annual Conference. Virtual seats available. Nov 12-14, 2025

CCSA. Issues of Substance Conference - Halifax - Nov 17-19, 2025.

CanHepC. Symposium on HCV Save - Save the date: Feb 26-28, 2026.

International Society of Study of Drug Policy (ISSDP). Perth, Australia. June 30-July 2, 2026.

International AIDS Conference. Rio de Janeiro. July 26-31.


Reports, Resources, and More


Special Fundraising Campaigns


DULF Legal Aid Fundraiser - Jeremy and Eris’s court case is currently being heard. Let’s show our support for them and for community access to a regulated supply by donating to their legal fund.


Prairie Harm Reduction - Foundation of Care fundraising campaign to protect the drop-in centre, create


Moms Stop the Harm - A member will be matching all recurring monthly donations for the first month’s contributions up to $5000 - funds support advocacy and operation of Healing Hearts and Holding Hope peer support groups.

Research

Research Spotlight!



Ali, F., et al. 2025. ‘I won’t make it without this program’: the impact of safer opioid supply program closures in Ontario. Harm Reduction Journal. 


This study explores the experiences of SOS program clients and the anticipated impacts of these program closures on their lives. Interviews were conducted with clients from 6 SOS programs across Ontario to learn about their experiences with the programs, the anticipated impacts of program closures, and strategies to mitigate risks. This study highlights participants’ concerns that SOS program closures may force them back into an increasingly dangerous unregulated market, ultimately putting their lives at risk, along with reversing the many benefits SOS programs provided, such as connections to essential health and social services. By replacing harm reduction programs with treatment services, the government is not reducing the demand for opioid use; instead, it forces a return to the unregulated drug market, ultimately putting individuals at risk of overdose.

JOIN US Oct 23rd at 12 pm ET for a webinar to discuss this paper with some of the authors. Register here



Guta, et al. 2025. “From an HCV and HIV point of view, it's been remarkable”: A qualitative study about using prescribed safer supply to support people who use drugs along the HIV and HCV prevention and treatment cascades in Ontario, Canada Journal of International AIDS Society.


Despite advances in HIV and hepatitis C virus (HCV) treatment, people who use drugs (PWUD) face significant barriers along prevention and treatment cascades. Safer supply programs (SSPs) providing prescribed pharmaceutical alternatives to the unregulated drug supply may create opportunities for enhanced healthcare engagement and person-centred care. Interviews were conducted with 52 patients and 21 providers to learn about experiences with safer supply and HIV/HCV Care. Findings suggest that SSPs may improve HIV/HCV care delivery for PWUD by building services around their priorities and lived realities. The integration of safer supply with HIV/HCV care through daily dispensing and wraparound services showed promise for engaging people previously disconnected from care. While findings suggested improved treatment outcomes, limitations included data collection during COVID-19, limited representation of some populations and a focus on opioid-only programs. Research examining long-term outcomes and program sustainability is needed as SSPs face growing scrutiny and closure in Canada



Call for Papers

Progress on reducing opioid-related harms - BMC Public Health - deadline: Nov. 19th, 2025.


Recent Publications


Chung, et al. 2025. Temporal changes in cognitive functions and associated factors among stimulant users: a 12-month, prospective study 


Edgar, et al. 2025. Interventions for stimulant use in people who are homeless or vulnerably housed: a scoping review of the evidence including trauma-informed approaches 


Gariepy, et al. 2025. Supervised consumption sites and population-level overdose mortality: a systemic review of recent evidence, 2016-2024


Perez, F. 2025. Reclaiming Housing First From Institutional Capture to Community Liberation


Harrison, AS. 2025. Liberatory and Public Health Harm Reduction: Retracing Genealogies, Forming Queer Imaginaries


Govorchin, et al. 2025. Two-Eyed Seeing in Knowledge Synthesis: Weaving together Western scoping review methods with Indigenous storytelling to explore Indigenous approaches to harm reduction 


Sutton, et al. 2025. Triggering motivations for change: exploring engagement in adult police-led drug diversion programs


Kresica, et al. 2025. Implementing a Social Work–Led Hepatitis C Treatment Model for Individuals with Substance Use Disorders in Primary Care


Yule, et al. 2025. Cross sectional multi-sample study of nonfatal overdose in adolescents and young adults in the fentanyl era  


Bly, et al. 2025. Opioid Dispensing Trends Among Children and Adolescents Aged ≤ 19 Years in the United States: 2018–2022


Klamert, et al. 2025. Young people’s perspectives on integrating physical activity interventions into youth substance use treatment practice: a mixed-methods study 


Redondo, et al. 2025. Changes in quality of life during 52 weeks of extended-release naltrexone treatment, subsequent by a 1-year post-treatment period 


Martiniakova, et al. 2025. Interactions among Substance use disorders, Inflammation, and Bone Health: a Crucial Role of the Brain-Bone Axis


Haukland, V. 2025. Beyond a spoiled identity: Destigmatization through everyday interactions in heroin-assisted treatment


Jayathilake, et al. 2025. The potential use of digital technologies to enhance opioid agonist treatment in rural and remote communities of British Columbia, Canada 


McFarlane, et al. 2025.  Four methods for estimating hepatitis C incidence using extant testing data 


Satapathy, et al. 2025. Association of chemsex and risk of chlamydia, gonorrhoea, and syphilis infections: a systematic review and meta-analysis 


Smith, PS. 2025. Reframing Cannabis in Social Work and Public Health: From Prohibition to Equity

Hall et al. 2025. Association between medication for opioid use disorder during pregnancy and neonatal outcomes


Pipalia, H. 2025. Bridging the Gap: Integrating Mental Health and Substance Use Services into HIV Prevention for High-Risk Populations


Srinivasan, et al. 2025. GLP-1 Therapeutics and Their Emerging Role in Alcohol and Substance Use Disorders: An Endocrinology Primer 


Thal, et al. 2025. Full article: Qualitative evaluation of a physical activity motivation intervention at a residential substance use disorder treatment facility


Olagunju, et al. 2026. Climate change and psychiatric disability 


Li, Lee, Kannan. 2025. Simultaneous Analysis of Stimulants, Opioids, Gabapentin, Xylazine, Benzodiazepines, Cannabinoids, and Novel Stimulants/Hallucinogens in Human Urine 


Dutton, et al. 2025. Harm reduction practises for users of psychedelic drugs: a scoping review  


In the News

International


Remembering Louise Vincent, a Fighter for Drug-User Rights

‘Ball junkie’: some dogs show signs of addiction, study finds  

Program boosts hep C treatment access for moms after childbirth

Specialty Pharmacist–Led Hepatitis C Program Delivers 97% Cure Rate

Lenacapavir: Landmark deal paves way for cheaper HIV/ Aids protection jab

Stem Cells May Hold Key to HIV Cure

Wearable patch reduces cravings for alcohol and drugs  

Global drug addiction mortality rates double despite fewer new cases

Nursing researchers explore new ways to improve the quality of methadone treatment

Overdose prediction tool for cocaine developed  

Fentanyl overdoses among seniors surge 9,000% — A hidden crisis few saw coming 

Fentanyl Doesn’t Come Through the Caribbean  

How Canada is fuelling New Zealand's growing meth addiction

Prohibition fails: Europe needs harm-reduction, not bans

European cities on the frontline: Harm reduction and drug policy – needs, best practices and recommendations

Harm reduction in Europe: Histories, choices and hopes

People who use drugs are trying to stay safe in politicised world


National


'More positive interventions': Bill aims to increase youth access to addiction treatment

Is involuntary treatment for addiction ever justified?


BC


Safe Drugs on Trial: DULF’s Trafficking Case Begins 

Safer supply changes leave patients struggling for stability 

Decolonizing harm reduction  

Health Canada extends exemption for B.C. OD-prevention sites  

Municipalities were never designed to deal with mental health and addiction, says Kelowna Mayor


Alberta


Calgary outreach organizations worried as access to free harm reduction supplies dries up 

Could an open-air drug use bylaw work in Calgary?


Calgary Police Commission documents shed new light on Neufeld resignation


Saskatchewan


Regina city council moves closer to implementing Safe Public Spaces Act 

Health workers hit the road to support addiction recovery


Saskatchewan government funded two advisory reviews by ROSC Solutions Group


Manitoba


Clinic offers addiction treatment to 15 in remote, fly-in community, but dozens more still on waitlist 

Indigenous-led groups to open 400 culturally appropriate addiction treatment spaces 

Longer detention for intoxicated people would need to include addictions support: medical director 

Winnipeg addictions clinic opens on Ellice Avenue

Manitoba government chooses meth detox site in Winnipeg 

Winnipeg police seize more than $50K worth of candy-shaped fentanyl


Ontario


Another Ottawa supervised consumption site closes as province withholds support 

Safe consumption sites see more street overdoses

CK Public Health outlines purpose, benefits of harm reduction strategy 

Kenora Moving Forward hosts panel at WNHAC harm reduction event 

How Dunn House saved his life, and saved the public millions

Unsterile needles used at Burlington walk-in clinic for 6 years: officials


Quebec


Montreal opens 1st modular housing units with round-the-clock support services 

The RESTART trial: a drug to block a toxic HIV molecule


Northwest Territories


Addictions, housing among Tłı̨chǫ grand chief's priorities in second term


Nunavut


'We're losing our children': Nunavummiut reflect on triple tragedy in Pond Inlet  

Mental health, affordability, climate change among priorities for young Nunavut voters


Yukon


'A whole lost generation': Why Yukon's substance use emergency matters most for some voters  

AI tool by Yukon-based startup aims to improve health care referrals, expedite paperwork  


Newfoundland and Labrador


Here's where N.L.'s parties stand on addictions and recovery ahead of provincial election  

Vida Nova addiction treatment centre director pleads for funding  

New Brunswick


Moncton business owners launch Enough is Enough Coalition

Fredericton police warn of spike in overdoses, including 13 calls in 24-hour span

N.B. government releases new five-year health plan


Prince Edward Island


Tiny homes project aims to ease PEI housing crisis  

PEI's Lennon House earns gratitudes  

After presentation to PEI committee, ayahuasca church loses permit  


Nova Scotia


Solving homelessness takes more than just roofs over heads 

Residents raise concerns over New Glasgow homeless shelter  

Bridgewater mayor calls for relocation of drop-in facility