[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100654805":3},{"organization":4,"outcomesModule":7,"designInfo":22,"detailedDescription":11,"studyPopulation":25,"armGroups":26,"interventions":33,"overallOfficials":11,"centralContacts":42,"locations":48,"responsibleParty":64,"collaborators":11,"id":68,"slug":69,"hasResults":70,"nctId":71,"briefTitle":72,"officialTitle":73,"acronym":11,"eligibilityCriteria":74,"healthyVolunteers":70,"sex":75,"minAge":76,"maxAge":11,"enrollmentInfo":77,"targetDuration":11,"studyType":80,"phases":11,"briefSummary":81,"conditions":82,"keywords":84,"overallStatus":51,"whyStopped":11,"lastUpdateSubmitDate":89,"lastUpdatePostDateStruct":90,"startDateStruct":93,"completionDateStruct":95,"leadSponsor":97,"locationsCount":98},{"fullName":5,"class":6},"Yonsei University","OTHER",{"primaryOutcomes":8,"secondaryOutcomes":13,"otherOutcomes":11},[9],{"measure":10,"description":11,"timeFrame":12},"Encounter-level clinical fact capture rate",null,"At blinded review, within 6 months after each index ED visit",[14,17,20],{"measure":15,"description":16,"timeFrame":12},"Modified PDQI-9 score","Modified Physician Documentation Quality Instrument-9 (Modified PDQI-9) score. The modified instrument consists of 10 items, each rated from 1 to 5, yielding a total score ranging from 10 to 50. Higher scores indicate better documentation quality.",{"measure":18,"description":11,"timeFrame":19},"AI HPI draft generation time","At index ED visit",{"measure":21,"description":11,"timeFrame":12},"Rater identification of document authorship (AI vs. physician-written)",{"allocation":11,"interventionModel":11,"interventionModelDescription":11,"primaryPurpose":11,"observationalModel":23,"timePerspective":24,"maskingInfo":11},"COHORT","PROSPECTIVE","Adult patients presenting to the emergency department of a single tertiary teaching hospital in Korea.",[27],{"label":28,"type":11,"description":29,"interventionNames":30},"ED patients with EDnote-assisted initial encounter","Adult emergency department patients whose initial encounter was recorded by EDnote. While the treating physician conducts usual care and writes the conventional HPI, EDnote generates an AI HPI draft in the background; the physician remains blinded to the draft. Both HPIs are evaluated by independent raters blinded to document source.",[31,32],"Other: EDnote HPI (AI-generated HPI draft)","Other: Conventional physician HPI",[34,38],{"type":6,"name":35,"description":36,"armGroupLabels":37,"otherNames":11},"EDnote HPI (AI-generated HPI draft)","On-premise large language model-based tool that transcribes the patient-physician encounter in real time and generates an unedited HPI draft. The treating physician is blinded to the AI HPI draft.",[28],{"type":6,"name":39,"description":40,"armGroupLabels":41,"otherNames":11},"Conventional physician HPI","HPI written by the treating emergency physician according to usual practice, blinded to the EDnote-generated HPI draft.",[28],[43],{"name":44,"role":45,"phone":46,"phoneExt":11,"email":47},"Stephen GW LEE","CONTACT","82-2-2228-2678","leestephengyungwon@yuhs.ac",[49],{"facility":50,"status":51,"city":52,"state":53,"zip":54,"country":55,"countryCode":11,"cosmosGeoPoint":56,"geoPoint":61,"contacts":62},"Yonsei University Severance Hospital","RECRUITING","Seoul","Seoul City","03722","South Korea",{"type":57,"coordinates":58},"Point",[59,60],126.9784,37.566,{"lat":60,"lon":59},[63],{"name":44,"role":45,"phone":46,"phoneExt":11,"email":47},{"type":65,"investigatorFullName":66,"investigatorTitle":67,"investigatorAffiliation":5,"oldNameTitle":11,"oldOrganization":11},"PRINCIPAL_INVESTIGATOR","LEE STEPHEN GYUNG WON","Clinical assistant professor","100654805","prospective-evaluation-of-ai-generated-history-of-present-illness-drafts-in-the-emergency-department-100654805",false,"NCT07804407","Prospective Evaluation of AI Generated History of Present Illness Drafts in the Emergency Department","Prospective Evaluation of Artificial Intelligence-generated History of Present Illness Drafts in the Emergency Department","Inclusion Criteria:\n\n* Age ≥19 years; presenting to the emergency department; initial encounter documented with EDnote; verbal consent to study participation.\n\nExclusion Criteria:\n\n* Cardiac arrest; limited ability of both patient and guardian to communicate verbally; refusal of participation.","ALL","19 Years",{"count":78,"type":79},100,"ESTIMATED","OBSERVATIONAL","This single-center prospective observational study evaluates whether an on-premise, large language model-based tool (EDnote) that generates a draft history of present illness (HPI) from real-time transcription of the patient-physician encounter produces documentation of higher quality than conventional physician-written HPI in the emergency department. The treating physician writes the conventional HPI blinded to the AI draft. Unedited AI-generated HPI drafts and conventional HPI are compared through blinded review by independent emergency physicians.",[83],"All Emergency Department Visits Meeting Eligibility Criteria",[85,86,87,88],"emergency department","ai scribe","ambient scribe","history of present illness","2026-09-16",{"date":91,"type":92},"2026-09-22","ACTUAL",{"date":94,"type":79},"2026-09-01",{"date":96,"type":79},"2026-12-31",{"name":5,"class":6},1]