The Effectiveness of Non-invasive Interventions for Common Traffic-related Musculoskeletal Injuries: Rapid Systematic Reviews to Inform Alberta’s Care-First System and Automobile Insurance Reform

Pierre Côté, Lauren Ead, Ashley Smith, Abey Abebe, Nora Bakaa, Gaelan Connell, Melissa Corso, Astrid DeSouza, Matteo Johann Del Furia, Bruce Dick., July 21, 2025

What question is this study trying to answer?

Alberta is preparing to launch the Care-First System in 2027—a major reform meant to replace the current fault-based, litigation-heavy approach to managing traffic-related musculoskeletal injuries with a model that emphasizes timely, high-quality care. To implement the new system effectively, Alberta needs current, evidence-based clinical guidance, but none exists that fits Alberta’s context. The only comparable recommendations (from Ontario’s OPTIMa Collaboration) are more than five years old and based on a very different insurance and care environment. To fill this evidence gap, five rapid systematic reviews will be conducted based on the latest evidence for non-invasive treatments—such as exercise, manual therapy, needle-based therapies, passive modalities, psychological care, NSAIDs, acetaminophen, muscle relaxants, and multimodal programs—for common traffic-related injuries (head, neck, shoulder, thoracic/chest, low back). Invasive procedures like surgery and injections will be excluded. These reviews will generate the evidence base needed to tailor and implement best-practice guidelines for regulated healthcare providers managing common traffic-related musculoskeletal injuries in Alberta, ensuring alignment with upcoming policy timelines.

What did we learn?

People with chronic whiplash-associated disorders often report symptoms in multiple body systems, especially neurological, gastrointestinal, and psychological ones. These broader symptom profiles are linked to worse pain, disability, and physical health, but much of that link is explained by how patients think about their pain (pain cognitions). One exception: eye-related symptoms showed a direct association with pain and disability, independent of pain cognitions.

Why is this relevant?

This study highlights that chronic WAD isn’t just about neck pain — treating only the musculoskeletal part may miss key symptom domains. Since pain cognitions play a major mediating role, cognitive-focused therapies might be especially beneficial. The direct link from eye-symptoms to pain/disability suggests non-cognitive pathways also deserve attention in both research and treatment.

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NOTE: This was written to help the reader become familiar with some of the research we are doing here at Vivo Cura Health. This post, and all other content on this website are not intended to be a substitute for medical advice, diagnosis, or treatment. Please consult with a certified healthcare provider to discuss if a treatment is right for you.