'I won't make it without this program': the impact of safer opioid supply program closures in Ontario

Farihah Ali1,2,3,4, Abigale Sprakes5, Jordan Mende-Gibson6,7

  • 1Institute for Mental Health Policy Research, Centre for Addiction and Mental Health (CAMH), Toronto, M5S 2S1, Canada. farihah.ontcrism@gmail.com.

Harm Reduction Journal
|September 24, 2025
PubMed
Abstract

Insights

Safer opioid supply (SOS) program closures in Ontario are causing fear and anxiety among clients, potentially forcing them back to the dangerous unregulated drug supply and reversing critical health service gains.

Area of Science:

  • Public Health
  • Addiction Medicine
  • Sociology

Background:

  • Canada faces a severe overdose crisis fueled by an unregulated drug supply.
  • Safer opioid supply (SOS) programs offered pharmaceutical-grade opioids and vital services.
  • Ontario restricted harm reduction and closed SOS programs, replacing them with treatment hubs.

Purpose of the Study:

  • To explore the experiences of SOS program clients.
  • To understand the anticipated impacts of SOS program closures on clients' lives.

Main Methods:

  • Qualitative study using semi-structured interviews with 6 SOS programs in Ontario.
  • Participants were current SOS clients (≥6 months), aged 18+, English-speaking.
  • Thematic analysis of interview data using NVivo.

Main Results:

  • SOS programs reduced reliance on unregulated drugs, decreased overdose risk, and provided services.
  • Closures caused fear, anxiety, and concerns about returning to the unregulated supply.
  • Clients worried about losing health/social services and quality of life, facing medication tapers.

Conclusions:

  • SOS program closures risk pushing individuals back to the dangerous unregulated drug market.
  • Replacing harm reduction with treatment hubs may increase overdose risk by forcing a return to illicit markets.
  • Program closures threaten to reverse the benefits of SOS, including access to essential services.

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