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Take-home Naloxone

This research project examines the implementation and evaluation of a national take-home naloxone program in Norway.  

Naloxone icon

About the project

Opioids are responsible for the majority of drug overdose deaths. Naloxone, an opioid antagonist, is a medication that reverses the effects of an opioid overdose by helping to restore normal breathing. The take-home naloxone program trains and supplies non-medical bystanders to recognize and respond to an overdose with naloxone before the ambulance arrives.

Background

This project involves the implementation of a national take-home naloxone program, along with an evaluation of its impact. The program began in 2014 and is ongoing as part of the National Overdose Prevention Strategy.

Staff members working in municipal facilities that serve people who use drugs are trained to distribute naloxone. Naloxone is primarily distributed through low-threshold facilities, but is also available at treatment centers, shelters, and prisons. Other groups that are in contact with people at risk of overdosing have also been trained in the use of naloxone (family support organizations, police, security staff, and others). The program is open to anyone at risk of witnessing an overdose.

Take-home naloxone is currently distributed in over 100 facilities nationwide. It is available without an individual prescription and at no cost to the client. Since 2014 over 20,000 naloxone nasal sprays have been distributed.

Methods

Questionnaire data is collected upon initial and refill naloxone trainings.  The data is used to describe who is being trained to use naloxone, how often it has been used for overdoses, and the outcome following its use. National registry data is used to map study participants’ mortality over time.

Useful links

The Norwegian naloxone program

Naloxone Facebook

Financing

The Norwegian Directorate of Health provides funding for this project.

Cooperation

This project is a collaboration between SERAF and multiple municipalities throughout the country.

Publications

Doctoral theses

Published July 13, 2023 1:39 PM - Last modified Aug. 12, 2025 1:22 PM

Contact

Project leader

Participants

  • Thomas Clausen University of Oslo
  • Desiree Eide University of Oslo
  • Christoffer Carl Thorer Røed
  • Philipp Paul Lobmaier
  • Turi Traaen
  • Øystein Bruun Ericson
  • Åse Merete Solheim
Detailed list of participants