[1] Univ Pittsburgh, Sch Med, 3550 Terrace St, Pittsburgh, PA 15213 USA
[2] Univ Texas Hlth Sci Ctr San Antonio, Sch Nursing, San Antonio, TX USA
[3] Univ Maryland, Sch Nursing, Dept Family & Community Hlth, Baltimore, MD USA
[4] West Virginia Univ, Sch Publ Hlth, Dept Hlth Policy & Management, Morgantown, WV USA
[5] Lynn Univ, Coll Business & Management, Boca Raton, FL USA
[6] Magee Womens Res Inst, Dept Obstet Gynecol & Reprod Sci, Pittsburgh, PA USA
[7] Vet Adm Pittsburgh Healthcare Syst, Technol Enhancing Cognit & Hlth Geriatr Res Educ &, Pittsburgh, PA USA