Human factors engineering and patient safety

Chapter 30. Nursing Workload and Patient Safety—A Human Factors Engineering Perspective

The heavy workload of hospital nurses is a major problem for the American health care system. Nurses are experiencing higher workloads than ever before due to four main reasons: (1) increased demand for nurses, (2) inadequate supply of nurses, (3) reduced staffing and increased overtime, and (4) reduction in patient length of stay. First, the demand for nurses is increasing as a result of popul...

Using human factors engineering to improve patient safety in the cardiovascular operating room.

Despite significant medical advances, cardiac surgery remains a high risk procedure. Sub-optimal work system design characteristics can contribute to the risks associated with cardiac surgery. However, hazards due to work system characteristics have not been identified in the cardiovascular operating room (CVOR) in sufficient detail to guide improvement efforts. The purpose of this study was to...

Human factors systems approach to healthcare quality and patient safety.

Human factors systems approaches are critical for improving healthcare quality and patient safety. The SEIPS (Systems Engineering Initiative for Patient Safety) model of work system and patient safety is a human factors systems approach that has been successfully applied in healthcare research and practice. Several research and practical applications of the SEIPS model are described. Important ...

Human factors and ergonomics as a patient safety practice

BACKGROUND Human factors and ergonomics (HFE) approaches to patient safety have addressed five different domains: usability of technology; human error and its role in patient safety; the role of healthcare worker performance in patient safety; system resilience; and HFE systems approaches to patient safety. METHODS A review of various HFE approaches to patient safety and studies on HFE interv...

Patient safety and human factors research for surgical automation.