Translating Knowledge into Practice: Leveraging the Duke Nutrition Fellowship and Research Track Experience to Improve Patient Outcomes

Summary:

In this presentation, Maria Eloisa Garcia Velasquez, MD, shares how the Duke Nutrition Fellowship and Research Track strengthened her ability to translate advanced nutrition knowledge into clinical practice. She highlights global challenges such as hospital‑related malnutrition and limited physician nutrition training, and explains how structured mentoring, networking, and teaching experiences helped her develop local guidelines and improve interdisciplinary care. She also discusses her research showing that early enteral nutrition in neurocritical care is associated with shorter hospital and ICU stays, fewer ventilator days, and lower healthcare costs, and reflects on the need for more nutrition leaders to advance evidence‑based practice worldwide.

Key Takeaways:

• Early enteral nutrition in neurocritical care is associated with shorter hospital stays, shorter ICU stays, fewer mechanical ventilation days, and lower total cost. 
• Localized clinical nutrition guidelines help optimize safety and outcomes, especially in resource‑limited settings. 
• Nutrition education, teaching skills, and institutional visibility are essential for building global nutrition leadership and improving patient outcomes.

Related Questions & Answers

• Why is early enteral nutrition important in neurocritical care?
  Evidence from more than 4,000 patients shows early EN is associated with shorter LOS, fewer ventilation days, and reduced costs, suggesting it is a modifiable factor that improves recovery trajectories.
• How can clinicians apply advanced nutrition training in real‑world settings?
  By integrating evidence‑based assessment, developing local nutrition guidelines, collaborating with interdisciplinary teams, and teaching peers within their institutions.
• Why are local guidelines important for improving nutritional care?
  They adapt national and international recommendations to the realities, resources, and patient populations of individual healthcare centers, promoting safer and more consistent practice.
• What global challenges does the Duke Nutrition Fellowship help address?
  Widespread hospital‑related malnutrition, limited physician nutrition training, and the need for more clinical nutrition leadership across diverse countries.

References:

• Ramaswamy T, et al. Adv Nutr. 2025;16(1):100345.

Disclosures:

• Jumpstart participant 2019 Fresenius Kabi
• Lectures fees and travel support  by Fresenius Kabi, B Braun, Baxter, and Abbott
• Grant Winner for ASPEN 2022 by Baxter
• Duke Research Track Fellow supported by Abbott