Are Health Technology Assessments Keeping Pace with Health Equity Priorities: A Review of Existing Approaches and Discussion of Emerging Practices

Health technology assessments are evaluation tools used by decision makers and governing bodies to evaluate the relative effectiveness, safety, and cost of new health technologies. Despite the significant access and reimbursement implications of the decisions informed by health technology assessments, health equity is not consistently included in these assessments. This review explores current health technology assessment approaches using global examples, examines how health technology assessments include health equity considerations, reviews how health equity is not optimally included in health technology assessments using a case study example, and discusses emerging practices to include more health equity related metrics using examples from sponsors and health technology assessment agencies. Results show that health technology assessments do not have a consistent, clearly defined measures of health equity impact or methods to include health equity-oriented measures in assessments. Additionally, most do not provide differentiated value assessments for health equity-oriented data or impact. However, innovators and health technology assessment organizations are presenting new approaches to evaluation. Some outside groups are advocating for change and investing in developing health equity checklists and frameworks for incorporation in health technology assessments. Moving forward, more research is needed to understand how to best incorporate heath equity-oriented measures into health technology assessments and how innovators can get more involved to inform both product development and evaluation efforts. If done well, health technology assessments can be developed to reward technologies and research programs that have a significant and measurable impact on delivering more equitable health outcomes.