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Beyond the four walls: Innovative approaches to promoting equity in addiction treatment

Edited by:

Brittany Dennis, MBBS, PhD, University of British Columbia, Canada
Jenna van Draanen, MPH, PhD, University of Washington, United States
Omeid Heidari, MPH, PhD, ANP-C, University of Washington, United States

Submission Status: Open   |   Submission Deadline: 15 December 2025
 

Addiction Science & Clinical Practice is calling for submissions to our Collection on innovative approaches to promoting equity in addiction treatment.



Image credit: © fotostorm

New Content ItemThis Collection supports and amplifies research related to SDG 3: Good Health & Wellbeing and SDG 10: Reduced Inequalities.

Meet the Guest Editors

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Brittany Dennis, MBBS, PhD, University of British Columbia, Canada

Dr. Brittany Dennis (MBBS, PhD) is a clinician scientist with training in general internal medicine and an area of focused competency in addiction medicine. She currently holds academic appointments as a full-time Assistant Professor of Medicine in the Division of Social Medicine at the University of British Columbia, and as clinician scientist at the British Columbia Center on Substance Use (BCCSU), with protected time from her role as an attending physician in Providence Health Care’s (PHC) Division of Addiction. 
Prior to her undergraduate medical training at the University of London (MBBS), Dr. Dennis completed a PhD in health research methodology at McMaster University. To establish capacity in large-data base analytics she received post-doctoral training at Stanford University, the Institute for Clinical Evaluative Sciences (ICES), and through the National Institute on Drug Abuse Research in Addiction Medicine Scholars Program. Dr. Dennis has been important contributor to over 100 peer reviewed publications, with work featured in high-impact journals including the New England Journal of Medicine, Journal of the American Medical Association, and Annals of Internal Medicine. As one of Canada’s first addiction focused research methodologists, her work has advanced the prioritization of patient important outcomes and directly informed methods to improve evidence synthesis, enhance measurement selection, increase generalizability, and promote guideline development for studies evaluating therapies for patients with addiction. 

Jenna van Draanen, MPH, PhD, University of Washington, United States

Dr. Jenna van Draanen is an assistant professor at the University of Washington (UW), holding joint appointments in the Departments of Child, Family, and Population Health Nursing and Health Systems and Population Health. As an interdisciplinary scholar, she engages in community-based research in close partnership with people who use drugs and local public health agencies. Alongside her community and public health practice partners, she utilizes community-engaged methods to study the relationship between socioeconomic factors and substance use disorders, as well as substance use systems of care. 

Omeid Heidari, MPH, PhD, ANP-C, University of Washington, United States

Dr. Omeid Heidari is a clinician scientist at the University of Washington. He completed his postdoctoral training in the Drug Dependence Epidemiology T32 at the Bloomberg School of Public Health and is currently an Assistant Professor. His research focuses broadly on improving healthcare engagement for people who use drugs through community health, primary care, and policy interventions.  He currently practices as a nurse practitioner in low-barrier primary care settings, with a focus on opioid use disorder treatment, harm reduction services, and HIV prevention and treatment.

About the Collection

Addiction Science & Clinical Practice is calling for submissions to our Special Collection focusing on low-barrier, community-based models of substance care.

This Collection seeks to highlight innovative approaches to substance use and substance use disorder (SUD) treatment initiation and sustained care that extend beyond traditional clinical contexts. We encourage contributions that explore development, implementation, and evaluation of community-based interventions, including but not limited to peer-led models, outreach programs, cultural adaption, mobile services, and harm reduction initiatives that transcend traditional models of substance use care. Manuscripts showcasing novel strategies to engage individuals in treatment, address structural barriers, and promote equity in access to care are especially welcome. 

The editors are interested in all submissions that address the above goals but would particularly like to encourage research conducted in such settings in the Global South and in countries where research into substance use and SUD care has been historically low. Additionally, submissions led by or including those traditionally excluded from substance use care knowledge production are encouraged. Submissions may include original research, program evaluations, implementation studies, or policy analyses that advance the evidence base for low-threshold, community-centered substance use treatment models.
 

There are currently no articles in this collection.

Submission Guidelines

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This Collection welcomes submission of Research Articles and Review. Should you wish to submit a different article type, please read our submission guidelines to confirm that type is accepted by the journal. 

Articles for this Collection should be submitted via our submission system, Snapp. Please, select the appropriate Collection title “Beyond the four walls: Innovative approaches to promoting equity in addiction treatment" under the “Details” tab during the submission stage.

Articles will undergo the journal’s standard peer-review process and are subject to all the journal’s standard policies. Articles will be added to the Collection as they are published.

The Editors have no competing interests with the submissions which they handle through the peer-review process. The peer-review of any submissions for which the Editors have competing interests is handled by another Editorial Board Member who has no competing interests.