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Human factors engineering or ergonomics (HFE) is a scientific discipline broadly focused on interactions among humans and other elements of a system.
Dr. Pascale Carayon, PhD, is a professor emerita in the Department of Industrial and Systems Engineering and the founding director of the Wisconsin Institute for Healthcare Systems Engineering (WIHSE). Dr. Nicole Werner, PhD, is an associate professor in the Department of Health and Wellness Design at the Indiana University School of Public Health-Bloomington. We spoke with both of them about the role of human factors engineering has in improving healthcare delivery and its role in patient safety.
Washington, DC: VA Office of the Inspector General; September 15, 2022. Report no. 22-00815-232.
Special thanks to Freya Spielberg, MD, MPH, Founder and CEO of Urgent Wellness LLC in Washington, DC; and Jack Westfall, MD, MPH, Director of the Robert Graham Center for Policy Studies in Family Medicine and Primary Care, for their thoughtful interviews on the topic of Primary Care and Patient Safety, which helped lay the groundwork for this Perspective.
Freya Spielberg MD, MPH, is the Founder and CEO of Urgent Wellness LLC, a social enterprise dedicated to improving the health of Individuals living in low-income housing in Washington, DC.
Jack Westfall, MD MPH, is a retired professor from the University of Colorado School of Medicine and Former Director of the Robert Graham Center. We spoke with him about the role of primary care in the health and well-being of individuals, the hallmarks of high quality primary care and opportunities of primary care providers to enhance or promote patient safety.
Studies show that home visits to patients recently discharged from the hospital can help prevent unnecessary readmission.1 Providing continuing care instructions to patients in their homes—where they may be less overwhelmed than in the hospital—may also be a key mechanism for preventing readmission.2 Home visit clinicians and technicians can note any health concerns in the home environment and help patients understand their care plan in the context of that environment.2
Washington, DC: Department of Veterans Affairs, Office of Inspector General. January 5, 2021. Report No. 20-01521-48.
After a breast mass was identified by a physician assistant during a routine visit, a 60-year-old woman received a diagnostic mammogram and ultrasound. The radiology assessment was challenging due to dense breast tissue and ultimately interpreted as “probably benign” findings. When the patient returned for follow-up 5 months later, the mass had increased in size and she was referred for a biopsy.
Social worker/nurse practitioner teams collaborate with a larger interdisciplinary team and primary care physicians to develop and implement individualized care plans for seniors and other high-risk patients. The social worker/nurse practitioner team also proactively manages and coordinates the patient's care on an ongoing basis through regular telephone and in-person contact with both patients and providers.
