Thesis advisor: Barbara E. Wolfe / Patient quality outcomes in the United States (U.S.) healthcare system are largely stagnant or making minimal improvements, resulting in unnecessary morbidity, mortality, and costs (AHRQ, 2012 National Healthcare Quality Report). As the US implements the 2010 Patient Protection and Affordability Act, there is fiscal pressure to attain and sustain significant improvements to patient quality outcomes. This necessitates an understanding of how the processes and structures of care influence patient quality outcomes (Donabedian, 1966) in a complex care environment. To begin addressing this gap, this investigation examined the influence of unit-level authentic leadership (AL) and structural empowerment (SE) on staff nurse decisional involvement (DI) and patient quality outcomes on general care units in the acute-care hospital setting. This study used a cross-sectional survey design. Participants were staff nurses working on 105 general care units across eleven US hospitals. The surveys measured staff nurse perceptions of AL, SE, and DI at the care unit level. The patient quality outcomes of interest were falls with injury, hospital acquired pressure ulcers and patient satisfaction. Care unit level AL and SE had a significant influence on actual staff nurse DI (p = .002 and < .001, respectively) and the degree of dissonance between actual and preferred DI (p < .001). AL and SE had a significant inverse relationship with patient falls with injury (p = .017 and .028, respectively), yet a positive relationship with HAPU rates (p = .051 and .026, respectively). While AL did not have a significant relationship with any of the three patient satisfaction metrics, a significant positive relationship with SE was found (p = .002, .001, and .002, respectively). There was no support for a relationship between actual staff nurse DI and any of the patient quality outcomes. This study extends previous research in this area in that it is the first to examine actual patient quality outcomes at the care unit level. These findings provide support for the unique contributions to patient quality outcomes at the care unit level, indicating the need to develop AL among front-line nurse managers and SE in nurse work environments. / Thesis (PhD) — Boston College, 2015. / Submitted to: Boston College. Connell School of Nursing. / Discipline: Nursing.
| Identifer | oai:union.ndltd.org:BOSTON/oai:dlib.bc.edu:bc-ir_104884 |
| Date | January 2015 |
| Creators | Johnson, Stacy Hutton |
| Publisher | Boston College |
| Source Sets | Boston College |
| Language | English |
| Detected Language | English |
| Type | Text, thesis |
| Format | electronic, application/pdf |
| Rights | Copyright is held by the author, with all rights reserved, unless otherwise noted. |
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