Traumatic Brain Injuries in Diverse Populations: A Tutorial for Applying the Intersectionality Framework to Analyze the Societal Impacts of Injury

Purpose: This article serves as a tutorial on the importance of analyzing traumatic brain injuries (TBIs) through the lens of an intersectionality framework to improve educational, medical, and behavioral outcomes. It aims to provide a practical framework for applying intersectionality to the study and treatment of TBIs in pediatric and adolescent populations. By highlighting the role of social determinants of health, cultural competence, and multidisciplinary collaboration, this tutorial addresses disparities in TBI outcomes, particularly for individuals from diverse racial, socioeconomic, and gender backgrounds. Ultimately, it seeks to bridge the gap between theoretical concepts of intersectionality and their practical applications in clinical, educational, and research settings. Conclusions: Addressing TBI disparities requires a coordinated effort to improve access to quality health care, enhance cultural competence among educators and health care providers, and implement systemic reforms. By tackling root causes such as bias and unequal access to care, we can create a more equitable system. Strategies such as culturally responsive care, multidisciplinary collaboration, advocacy for resources, and public health campaigns are critical for improving outcomes for marginalized communities. A collective approach involving policymakers, health care providers, educators, and community organizations is necessary to ensure meaningful, lasting change. Failure to act perpetuates disparities, while targeted interventions can foster greater equity and enhance care and support for individuals affected by TBIs.