The relatively rapid transition from a paper-based system to a digital system in healthcare has not always employed a sophisticated integration of usability concepts. Yet usability is critical to safety and to effectiveness of the electronic health record, and regulators and policy makers have been increasingly focused on this area. This panel will provide a variety of perspectives on this important issue, ranging from a description of the problem based on current vendor usability practices; recommendations regarding domain content rich usability processes including use cases, assessments, and scenarios; and the extension of usability assessments and design improvements to post-system implementation.
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http://dx.doi.org/10.1177/1541931213601148 | DOI Listing |
Sci Rep
January 2025
Faculty of Philosophy, Philosophy of Science and the Study of Religion, Ludwig-Maximilians-Universität München, Munich, Germany.
This study explores whether labeling AI as either "trustworthy" or "reliable" influences user perceptions and acceptance of automotive AI technologies. Utilizing a one-way between-subjects design, the research presented online participants (N = 478) with a text presenting guidelines for either trustworthy or reliable AI, before asking them to evaluate 3 vignette scenarios and fill in a modified version of the Technology Acceptance Model which covers different variables, such as perceived ease of use, human-like trust, and overall attitude. While labeling AI as "trustworthy" did not significantly influence people's judgements on specific scenarios, it increased perceived ease of use and human-like trust, namely benevolence, suggesting a facilitating influence on usability and an anthropomorphic effect on user perceptions.
View Article and Find Full Text PDFSci Rep
January 2025
College of Engineering and Physical Sciences, Aston University, Birmingham, B4 7ET, UK.
Breathing exercises are used to address a multitude of issues ranging from mental health to physical well-being. While they are recommended for various health conditions, access to professional support is often limited due to time and cost constraints. Virtual Reality technology offers a promising solution for enhancing mindfulness and relaxation practices, including breathing exercises.
View Article and Find Full Text PDFAnal Chim Acta
January 2025
Hunan Provincial Key Laboratory of Cytochemistry, School of Chemistry and Chemical Engineering, Changsha University of Science and Technology, Changsha, 410114, PR China.
Alkaline phosphatase (ALP) is a critical biomarker associated with various physiological and pathological processes, making its detection essential for disease diagnosis and biomedical research. In this study, we developed a novel, simple, and portable visual quantification method for ALP activity in cells using an efficient CuZnS nanomaterial with peroxidase-like properties, integrated into a smartphone-based platform for enhanced usability. The CuZnS nanomaterial catalyzes the breakdown of H₂O₂, generating ·OH radicals that oxidize the colorless substrate TMB into blue oxTMB, which is subsequently reduced back to TMB by ascorbic acid (AA).
View Article and Find Full Text PDFZhong Nan Da Xue Xue Bao Yi Xue Ban
August 2024
Center of Clinical Pharmacology, Third Xiangya Hospital, Central South University, Changsha 410013.
Objectives: Software for pharmacological modeling and statistical analysis is essential for drug development and individualized treatment modeling. This study aims to develop a pharmacokinetic analysis cloud platform that leverages cloud-based benefits, offering a user-friendly interface with a smoother learning curve.
Methods: The platform was built using Rails as the framework, developed in Julia language, and employs PostgreSQL 14 database, Redis cache, and Sidekiq for asynchronous task management.
J Pain Symptom Manage
January 2025
Division of Geriatrics, Department of Medicine, University of California, San Francisco, CA, USA; San Francisco Veterans Affairs Health Care System, San Francisco, CA, USA.
Context: Surrogate decision-makers have expressed the need for better preparation around communication and medical decision-making.
Objectives: This mixed-methods feasibility study aimed to assess the feasibility and usability of an online program to prepare surrogates for their role.
Methods: We developed a 2-part program for surrogates called PREPARE For THEIR Care with a diverse group of Community Advisory Board members and caregivers recruited from the National Patient Advocacy Foundation.
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