About the Authors

Dale S. Hardy

dhardy@augusta.edu

Affiliation Institute of Public and Preventive Health, Augusta University, Augusta, Georgia, United States of America

Devita T. Stallings

Affiliation School of Nursing, Saint Louis University, St. Louis, Missouri, United States of America

Jane T. Garvin

Affiliation College of Nursing, Augusta University, Augusta, Georgia, United States of America

Hongyan Xu

Affiliation Department of Biostatistics and Epidemiology, Augusta University, Augusta, Georgia, United States of America

Susan B. Racette

Affiliation Program in Physical Therapy and Department of Medicine, Washington University School of Medicine, St. Louis, Missouri, United States of America

Competing Interests

All authors have no conflicts of interests.

Author Contributions

Conceptualization: DSH DTS JTG HX SBR. Data curation: DSH HX. Formal analysis: DSH DTS JTG HX SBR. Funding acquisition: DSH. Investigation: DSH DTS JTG HX SBR. Methodology: DSH DTS JTG HX SBR. Project administration: DSH SBR. Resources: DSH. Software: DSH HX. Supervision: DSH SBR. Validation: DSH DTS JTG HX SBR. Visualization: DSH DTS JTG HX SBR. Writing – original draft: DSH DTS JTG HX SBR. Writing – review & editing: DSH DTS JTG HX SBR.