Artificial intelligence (AI), defined as algorithms built to reproduce human behavior, has various applications in health care such as risk prediction, medical image classification, text analysis, and complex disease diagnosis. Due to the increasing availability and volume of data, especially from electronic health records, AI technology is expanding into all fields of nursing and medicine. As the health care system moves toward automation and computationally driven clinical decision-making, nurses play a vital role in bridging the gap between the technological output, the patient, and the health care team.
View Article and Find Full Text PDFBackground: Various studies have revealed that there is a disproportionately low representation of skin of colour (SOC) in medical school dermatologic curriculum and board study resources.
Methods: First-year and second-year medical students were emailed an 18-question survey regarding (1) identifying correct diagnoses of dermatologic conditions on either White skin or SOC and (2) their confidence in identifying dermatologic conditions on SOC.
Results: 15% of the images of dermatologic conditions included in the institutional preclinical curriculum show images of patients with SOC.
This study aimed to understand how psychological factors affect regular exercise in older adults, hypothesising that trait self-control mediates the relationship between motivation types (intrinsic, extrinsic, and amotivation) and exercise time. In this cross-sectional study, 430 older adults (mean age = 68.8 ± 6.
View Article and Find Full Text PDFConcurrent increases in homelessness and heat intensity, duration, and frequency translate to an urban heat risk trap for the unsheltered population. Homelessness is both a driver and consequence of poor health, co-creating distinct geographies with various risk factors that exacerbate heat vulnerability. We tested the efficacy of different tent shadings over identical tents often observed in the Phoenix area (white bedsheet, mylar, tarp, and aluminum foil) and compared them to a control tent (uncovered) and ambient conditions.
View Article and Find Full Text PDFStud Health Technol Inform
August 2024
Without a gold standard for mobile app usability testing, this paper outlines a case study of how a not-for-profit organization tested the usability of a public-facing mobile app designed to promote the health and wellbeing of workers in Canada by offering accessible resources conveniently through one's mobile phone. Although the app was developed by a third-party vendor, usability testing and refinement was left to the organization due to budgetary and time constraints. The app underwent three rounds of iterative usability testing.
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