1. Center for Evidence Based Practice & Research: A Collaborating Center of the Joanna Briggs Institute, School of Nurse Anesthesia, Texas Christian University, TCU Box 298626, Fort Worth, TX 76129, USA
2. College of Nursing, Medical University of South Carolina, 171 Ashley Ave, Charleston, SC 29425, USA
3. Division of Graduate Nursing & Scholarship, Harris College of Nursing & Health Sciences, Texas Christian University, TCU Box 298626, Fort Worth, TX 76129, USA