1. Kelly M. Potter was a PhD candidate at the Medical University of South Carolina College of Nursing during the study and is now a research assistant professor at the Clinical Research, Investigation, and Systems Modeling of Acute Illness (CRISMA) Center, Department of Critical Care Medicine, University of Pittsburgh, Pennsylvania.
2. Heather Dunn is a clinical assistant professor at University of Iowa College of Nursing, Iowa City, Iowa.
3. Anna Krupp is an assistant professor at University of Iowa College of Nursing.
4. Martina Mueller is a professor of biostatistics at the Medical University of South Carolina College of Nursing, Charleston, South Carolina.
5. Susan Newman is an associate professor and assistant dean at the Medical University of South Carolina College of Nursing.
6. Timothy D. Girard is an associate professor and director of the CRISMA Center, Department of Critical Care Medicine, University of Pittsburgh.
7. Sarah Miller is an associate professor at the Medical University of South Carolina College of Nursing.