Background: Prescription opioids have been increasingly prescribed for chronic pain while the opioid-related death rates grow. Naloxone, an opioid antagonist, is increasingly recommended in these patients, yet there is limited research that investigates the intention to get naloxone. This study aimed to investigate intention toward getting naloxone in patients prescribed opioids for chronic pain and to assess the predictive utility of the theory of reasoned action (TRA) constructs in explaining intention to get naloxone.
Methods: This was a cross-sectional study of a panel of U.S. adult patients prescribed opioids for chronic pain using a Qualtrics survey. These patients participated in the study during February to March 2020. The online internet survey assessed the main outcome of intention to get naloxone and constructs of TRA (attitudes and subjective norms); additional measures assessed the characteristics of patients' opioid overdose risk factors, knowledge of naloxone, and their demographics. The relationship between TRA constructs, namely, attitudes and subjective norms, and the intention variable was examined using logistic regression analyses with the intention outcome contrasted as follows: high intention (scores ≥ 5) and non-high intention (scores < 5).
Results: A total of 549 participants completed the survey. Most of them were female (53.01%), White or Caucasian (83.61%), non-Hispanic (87.57%) and had a mean age of 44.16 years (SD = 13.37). Of these, 167 (30.42%) had high intention to get naloxone. The TRA construct of subjective norm was significantly associated with increased likelihood of higher intentions to get naloxone (OR 3.04, 95% CI 2.50-3.70, P < 0.0001).
Conclusions: Our study provides empirical support of the TRA in predicting intention to get naloxone among chronic pain patients currently taking opioids. Subjective norms significantly predicted intention to get naloxone in these patients. The interventions targeting important reference groups of these patients would have greater impact on increasing intention to get naloxone in this population. Future studies should test whether theory-based interventions focusing on strengthening subjective norms increase intention to get naloxone in this population.
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http://dx.doi.org/10.1186/s12954-022-00687-5 | DOI Listing |
Am J Emerg Med
November 2024
Departments of Emergency Medicine and Environmental Medicine, University of Rochester Medical Center, Rochester, NY, United States of America.
Purpose: We implemented a "kit in hand" naloxone distribution program at emergency department (ED) discharge activated by electronic health record Best Practice Advisory (BPA). The purpose of this study was to evaluate naloxone kit distribution before and after implementation.
Methods: Retrospective observational study of adult ED patients with unintentional opioid overdose conducted over a six-month period.
Health Technol Assess
October 2024
Department of Medicine, Swansea University, Swansea, UK.
Background: Opioids kill more people than any other drug. Naloxone is an opioid antagonist which can be distributed in take-home 'kits' for peer administration (take-home naloxone).
Aim: To determine the feasibility of carrying out a definitive randomised controlled trial of take-home naloxone in emergency settings.
J Subst Use Addict Treat
January 2025
Institute for Behavioral Health, Heller School for Social Policy and Management, Brandeis University, 415 South Street MS 35, Waltham, MA 02453, USA.
Introduction: Washington State's Hub and Spoke (HS) approach aims to improve availability of opioid use disorder (OUD) treatment. Washington initially funded six hubs with expertise in medications for opioid use disorder (MOUD) that built care networks with referral and treatment partners (spokes). We assessed outcomes for the initial HS cohort, considering the role of HS and treatment characteristics.
View Article and Find Full Text PDFAm J Public Health
January 2025
Patricia R. Freeman and Douglas R. Oyler are with the University of Kentucky College of Pharmacy, Department of Pharmacy Practice and Science, Lexington. Alexander Y. Walley, Trevor J. Baker, and Jeffrey H. Samet are with the Boston Medical Center, Boston, MA. T. John Winhusen is with the University of Cincinnati Department of Psychiatry and Behavioral Neuroscience, Cincinnati, OH. Emmanuel A. Oga, Christian Douglas, JaNae Holloway, Nathan A. Vandergrift, Joella W. Adams, Katherine Asman, LaShawn M. Glasgow, Charles Knott, and Gary A. Zarkin are with RTI International, Research Triangle Park, NC. Jennifer Villani and Redonna K. Chandler are with the National Institute on Drug Abuse, National Institutes of Health, Bethesda, MD. Timothy Hunt, Kitty Gelberg, James L. David, Louisa Gilbert, Dawn A. Goddard-Eckrich, and Nabila El Bassel are with the Columbia University School of Social Work, Social Intervention Group, New York, NY. Brittni Reilly is with the Massachusetts Department of Public Health, Boston. Michael S. Lyons is with Ohio State University Department of Emergency Medicine, Columbus. Candace J. Brancato is with the University of Kentucky College of Public Health, Department of Biostatistics, Lexington. Debbie M. Cheng is with the Boston University School of Public Health, Department of Biostatistics, Boston, MA. Janet E. Childerhose is and Rebecca D. Jackson was with the Ohio State University College of Medicine, Department of Internal Medicine, Columbus. Daniel J. Feaster is with the University of Miami Miller School of Medicine, Department of Public Health Sciences, Miami, FL. Hannah K. Knudsen, Michelle R. Lofwall, Katherine R. Marks, and Sharon L. Walsh are with the University of Kentucky College of Medicine, Department of Behavioral Science, Lexington. Jason T. McMullan is with the University of Cincinnati Department of Emergency Medicine, Cincinnati, OH. Carrie B. Oser is with the University of Kentucky, Department of Sociology, Lexington. Monica Roberts and Josie Watson are with the University of Kentucky Substance Use Priority Research Area, Lexington. Abigail B. Shoben is with the Ohio State University College of Public Health, Division of Biostatistics, Columbus. Michael D. Stein is with the Boston University School of Public Health, Department of Health Law, Policy, and Management, Boston, MA. Scott T. Walters is with the University of North Texas Health Science Center, School of Public Health, Fort Worth.
BMC Public Health
September 2024
The Public Health Agency of Canada, 785 Carling Avenue, Ottawa, ON, K1S 5H4, Canada.
Background: The opioid crisis is a serious public health issue in Canada. There have been many surveillance programs and research studies on opioid-related emergency department (ED) visits at a national, provincial, regional or municipal level. However, no published studies have investigated the in-depth contexts surrounding opioid-related ED visits.
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