Evaluates usability of a clinical decision support system for skilled nursing facilities, indicating potential for improved care quality.
PURPOSE: To develop and evaluate the usability of clinical-decision support systems (CDSS) tailored for skilled nursing facilities (SNFs), incorporating standardized nursing languages to support optimal nursing care. METHOD: The current study used a user-centered design, with four participants from a single SNF. Large language modeling was used to train and test CDSS using a total of 130 Generative Pretrained Transformer 4.0-generated scenarios of simulated SNF residents. System usability was evaluated using the System Usability Scale (SUS); Usefulness, Satisfaction, and Ease-of-Use (USE) questionnaire; and heuristic evaluation. RESULTS: = 0.55), with the ease of learning subdomain rated highly. We identified usability issues through heuristic evaluation with nursing faculty experts, receiving overall positive feedback. CONCLUSION: CDSS has the potential to significantly enhance care quality, marking a pivotal advancement in the application of health care technology to support nursing professionals.
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Shin et al. (2026) studied this question.
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