AI Tools Target Clinical Workflows
A new large language model-based clinical decision support system called HELIOT has been developed to help manage adverse drug reactions in real-time. This comes as Microsoft's Dragon Copilot was named a top healthcare AI for reducing documentation burden. In the UK, Sciensus is piloting Dragon Copilot to give nurses more patient time.
- The HELIOT system aims to reduce alert fatigue by using large language models to analyze unstructured clinical notes and learn from a patient's medication tolerance history, potentially cutting interruptive alerts by over 50% compared to traditional clinical decision support systems. - Microsoft's Dragon Copilot, which can be embedded within EHRs like Epic, uses ambient speech technology and AI to automate the creation of clinical notes, referral letters, and after-visit summaries, aiming to reduce documentation burden. - A common complaint among ICU nurses is that EHRs are often physician-centric, leading to click fatigue and redundant data entry; in a survey by Black Book Research, over two-thirds of nurses cited poor EHR usability as a key factor in job dissatisfaction. - To transition into nursing informatics, an ICU nurse can pursue the Nursing Informatics Certification (NI-BC) from the American Nurses Credentialing Center (ANCC), which requires practice hours in informatics or completion of graduate-level informatics coursework. - A key strategy for Epic EHR optimization to improve nursing workflows involves analyzing and redesigning flowsheets to remove irrelevant fields; one such project at UCHealth reduced nursing documentation time by 18 minutes per 12-hour shift. - Interoperability standards like HL7 FHIR (Fast Healthcare Interoperability Resources) are crucial for modern health IT, enabling real-time data exchange between different systems using standardized, API-based resources for elements like patient data, observations, and medications. - Federal regulations from the ONC and CMS, stemming from the 21st Century Cures Act, mandate the use of standardized APIs to prevent information blocking and require hospitals to send electronic notifications upon a patient's admission, discharge, or transfer to improve care coordination. - To effectively bridge clinical and technical worlds, aspiring informaticists should leverage their ICU experience by getting involved in EHR implementation teams as a "super user" and developing skills in data analysis tools like SQL and Tableau.
