[{"innerBlocks":[],"name":"core\/freeform","postId":657,"blockType":{"name":"core\/freeform","keywords":[],"attributes":{"content":{"type":"string","source":"raw"},"lock":{"type":"object"}},"providesContext":[],"usesContext":[],"selectors":[],"supports":{"className":false,"customClassName":false,"reusable":false},"styles":[],"variations":[],"apiVersion":3,"title":"Classic","description":"Use the classic WordPress editor.","category":"text"},"originalContent":"What if clinicians could use voice commands to retrieve information from electronic health records in the same effortless way that consumers use virtual assistants like Amazon\u2019s Alexa or Apple\u2019s Siri?It\u2019s a future vision for medicine in which natural language recognition systems could revolutionize how physicians interact with EHRs by making the platforms as responsive as voice-controlled virtual assistants in the commercial market.Vanderbilt University Medical Center will take a major step next month to make this vision a reality with the launch of a pilot to demonstrate a prototype of such a system, which leverages Nuance\u2019s AI-based Dragon Medical Virtual Assistant technology integrated with VUMC\u2019s Epic EHR.Also See<\/b>: Epic, Nuance collaborate to add AI-enabled virtual assistance<\/a>The Vanderbilt EHR Voice Assistant is the brainchild of Yaa Kumah-Crystal, MD, assistant professor of biomedical informatics and pediatric endocrinology at VUMC, who is leading the two-month pilot with 10 pediatric endocrinologists to put the system through its paces. \u201cWe\u2019re trying to reimagine how we\u2019re using the EHR so that it actually helps serve providers rather than being a burdensome, onerous platform,\u201d says Kumah-Crystal. \u201cIt just makes sense to be able to ask for the information you need and get the information back.\u201dKumah-Crystal contends that clinicians having the ability to efficiently access information from the EHR that they can query by voice is more effective than physicians being tied to their computer keyboards and screens, which she says detracts from the doctor-patient relationship. At the same, she says there are times when a voice query doesn\u2019t make sense for some clinical workflows when \u201cit might be inappropriate\u201d to talk out loud about sensitive medical information. In those cases, the system responds with text on the screen and does not articulate them out loud.Kumah-Crystal notes that a major litmus test for the Vanderbilt EHR Voice Assistant will be the system\u2019s response time\u2014being able to respond to clinician queries within 200 milliseconds is the standard for voice assistant technology. She says that response latencies above that threshold would be unacceptable. \u201cWe have a proof-of-concept model that we\u2019re going to be using starting August 23 when we go live with the pilot in order to get feedback regarding what works and what doesn\u2019t work,\u201d adds Kumah-Crystal. \u201cStructured data such as labs and medications\u2014anything that is a discrete element\u2014is easy to query. Free text in clinical notes that\u2019s harder to summarize. We\u2019re working on it but that\u2019s second tier in terms of what we\u2019re trying to accomplish.\u201dInitially, the Vanderbilt EHR Voice Assistant prototype is focused on pediatric endocrinology. However, Kumah-Crystal says ultimately the goal is to scale the system to serve as a platform for other medical specialties.","saveContent":"What if clinicians could use voice commands to retrieve information from electronic health records in the same effortless way that consumers use virtual assistants like Amazon\u2019s Alexa or Apple\u2019s Siri?It\u2019s a future vision for medicine in which natural language recognition systems could revolutionize how physicians interact with EHRs by making the platforms as responsive as voice-controlled virtual assistants in the commercial market.Vanderbilt University Medical Center will take a major step next month to make this vision a reality with the launch of a pilot to demonstrate a prototype of such a system, which leverages Nuance\u2019s AI-based Dragon Medical Virtual Assistant technology integrated with VUMC\u2019s Epic EHR.Also See<\/b>: Epic, Nuance collaborate to add AI-enabled virtual assistance<\/a>The Vanderbilt EHR Voice Assistant is the brainchild of Yaa Kumah-Crystal, MD, assistant professor of biomedical informatics and pediatric endocrinology at VUMC, who is leading the two-month pilot with 10 pediatric endocrinologists to put the system through its paces. \u201cWe\u2019re trying to reimagine how we\u2019re using the EHR so that it actually helps serve providers rather than being a burdensome, onerous platform,\u201d says Kumah-Crystal. \u201cIt just makes sense to be able to ask for the information you need and get the information back.\u201dKumah-Crystal contends that clinicians having the ability to efficiently access information from the EHR that they can query by voice is more effective than physicians being tied to their computer keyboards and screens, which she says detracts from the doctor-patient relationship. At the same, she says there are times when a voice query doesn\u2019t make sense for some clinical workflows when \u201cit might be inappropriate\u201d to talk out loud about sensitive medical information. In those cases, the system responds with text on the screen and does not articulate them out loud.Kumah-Crystal notes that a major litmus test for the Vanderbilt EHR Voice Assistant will be the system\u2019s response time\u2014being able to respond to clinician queries within 200 milliseconds is the standard for voice assistant technology. She says that response latencies above that threshold would be unacceptable. \u201cWe have a proof-of-concept model that we\u2019re going to be using starting August 23 when we go live with the pilot in order to get feedback regarding what works and what doesn\u2019t work,\u201d adds Kumah-Crystal. \u201cStructured data such as labs and medications\u2014anything that is a discrete element\u2014is easy to query. Free text in clinical notes that\u2019s harder to summarize. We\u2019re working on it but that\u2019s second tier in terms of what we\u2019re trying to accomplish.\u201dInitially, the Vanderbilt EHR Voice Assistant prototype is focused on pediatric endocrinology. However, Kumah-Crystal says ultimately the goal is to scale the system to serve as a platform for other medical specialties.","order":0,"get_parent":{},"attributes":[],"attributesType":{"content":{"type":"string","source":"raw"},"lock":{"type":"object"}},"dynamicContent":""}]

VUMC pilot to use voice commands to retrieve EHR data

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