Krystina B. Lewis

Krystina B. Lewis serves as an Assistant Professor in Nursing Sciences with a research program centered on shared decision-making (SDM) and patient decision aids (PDAs), particularly within cardiovascular contexts, aging populations, and chronic disease management. Her work bridges clinical practice, health services research, and knowledge translation to address critical gaps in patient-centered care.

Her primary research domains include shared decision-making processes, cardiovascular nursing innovations, gerontological care, health equity frameworks, and systematic evaluation of decision support tools. A consistent emphasis is placed on addressing disparities through race-conscious methodologies, trauma-informed approaches, and context-specific adaptations for vulnerable populations including rural communities, elderly patients, and racialized groups. Her mixed-methods expertise spans survey design, qualitative analysis, human-centered development, and advanced statistical synthesis.

Analysis of her recent publications (2023-2025) reveals three dominant trajectories: cardiovascular decision support (focusing on aortic stenosis, implantable devices, and hypertension), equity-centered adaptation of PDAs for marginalized groups, and methodological advancements in evidence synthesis. Her work consistently integrates social determinants of health, with strong emphasis on racial disparities in hypertension management and rural healthcare access barriers. Emerging themes include brain-heart condition decision pathways and trauma-informed care integration in critical settings.

No scientific awards or honors were documented in the provided sources.

While specific student supervision details were absent, her Assistant Professor role and extensive publication record suggest active graduate mentorship. Her research program appears grant-funded through patient-oriented research initiatives, though specific grants weren't detailed. Collaborative patterns indicate partnerships with clinical teams, patient advocacy organizations, and interdisciplinary researchers across cardiology, nephrology, and health services.

Her professional engagement includes leadership in cardiovascular nursing conferences and development of nurse training programs, particularly for decision coaching competencies using Ottawa frameworks. Current work emphasizes implementation science approaches to scale SDM interventions across diverse healthcare systems while addressing structural barriers to equitable care.