Overview
Dr. Zaas's research includes clinical, translational and basic research investigation centered on the care of lung transplant patients. His basic research has focused on the host pathogen interactions of Pseudomonas pneumonia, which is a frequent post-transplant infection believed to contribute to the progression of bronchiolitis obliterans syndrome. He is involved in a wide range of clinical research investigations aimed at improving the practice of lung transplantation. Specific areas of interest include resource utilization and clinical outcomes after lung transplantation. Dr. Zaas is also actively involved in transplant policy through his involvement with the United Network for Organ Sharing as well as the HRSA Transplant Collaborative.
Current Duke Appointments & Affiliations
Instructor in the Department of Medicine
·
2026 - Present
Medicine, Pulmonary, Allergy, and Critical Care Medicine,
Medicine
Recent Scholarly Works
Survival after lung transplantation of cystic fibrosis patients infected with Burkholderia dolosa (genomovar VI).
Journal article Clinical transplantation · May 2018 Cystic fibrosis (CF) with severe lung disease is a well-recognized indication for lung transplantation. Colonization with various organisms in CF patients may impact post-transplant morbidity and mortality. Burkholderia cepacia complex (BCC) is made up of ... Full text CiteEvidence-based medicine and decision-making policy
Book section · September 26, 2016 Full text CiteEconomic Outcomes of Extracorporeal Membrane Oxygenation With and Without Ambulation as a Bridge to Lung Transplantation.
Journal article Respir Care · January 2016 BACKGROUND: An increasing number of centers are using active rehabilitation and ambulation for critically ill patients on extracorporeal membrane oxygenation (ECMO) as a bridge to lung transplantation. This investigation assessed the economic impact at a s ... Full text Link to item CiteRecent Grants
Behavior And Physiology In Aging
Inst. Training Prgm or CMEMentor · Awarded by National Institutes of Health · 1999 - 2015Pseudomonas Invasion and the Role of Caveolin-2
ResearchPrincipal Investigator · Awarded by National Institutes of Health · 2006 - 2009Invasion of the Alveolar Epithelium by Pseudomonas
FellowshipPrincipal Investigator · Awarded by National Institutes of Health · 2003 - 2005View All Grants
Education
Duke University ·
2008
M.B.A.
Northwestern University ·
1998
M.D.