[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100647607":3},{"organization":4,"armGroups":7,"interventions":30,"overallOfficials":36,"centralContacts":48,"locations":54,"responsibleParty":72,"collaborators":76,"id":79,"slug":80,"hasResults":81,"nctId":82,"briefTitle":83,"officialTitle":84,"acronym":36,"eligibilityCriteria":85,"healthyVolunteers":86,"sex":87,"minAge":88,"maxAge":89,"enrollmentInfo":90,"targetDuration":36,"studyType":93,"phases":94,"briefSummary":96,"conditions":97,"keywords":99,"overallStatus":103,"whyStopped":36,"lastUpdateSubmitDate":104,"lastUpdatePostDateStruct":105,"startDateStruct":108,"completionDateStruct":110,"leadSponsor":112,"locationsCount":113},{"fullName":5,"class":6},"Peking University Third Hospital","OTHER",[8,15,21,26],{"label":9,"type":10,"description":11,"interventionNames":12},"Conventional Resources Followed by LLM Second Opinion","ACTIVE_COMPARATOR","Participants receive no LLM-use training. During the initial 60-minute assessment, they complete the clinical cases using conventional non-LLM resources only. After submitting their initial responses, they receive an additional 30 minutes to use the study-provided LLM as a second-opinion tool to review and revise their responses.",[13,14],"Other: Conventional Non-LLM Resources","Other: LLM Second-Opinion Review",{"label":16,"type":17,"description":18,"interventionNames":19},"Direct LLM Assistance","EXPERIMENTAL","Participants receive no LLM-use training and may use the study-provided LLM throughout the initial 60-minute assessment to complete the clinical cases. They submit their final responses at 60 minutes and do not participate in the additional second-opinion phase.",[20],"Other: Direct LLM Assistance",{"label":22,"type":17,"description":23,"interventionNames":24},"LLM Training and Conventional Resources Followed by LLM Second Opinion","Participants receive brief structured training on the safe and effective use of LLMs. During the initial 60-minute assessment, they complete the clinical cases using conventional non-LLM resources only. After submitting their initial responses, they receive an additional 30 minutes to use the study-provided LLM as a second-opinion tool to review and revise their responses.",[25,13,14],"Behavioral: LLM-Use Training",{"label":27,"type":17,"description":28,"interventionNames":29},"LLM Training and Direct LLM Assistance","Participants receive brief structured training on the safe and effective use of LLMs and may use the study-provided LLM throughout the initial 60-minute assessment to complete the clinical cases. They submit their final responses at 60 minutes and do not participate in the additional second-opinion phase.",[25,20],[31,37,41,45],{"type":32,"name":33,"description":34,"armGroupLabels":35,"otherNames":36},"BEHAVIORAL","LLM-Use Training","Before completing the clinical cases, participants receive brief structured training on the safe and effective use of LLMs. The training covers the role and limitations of LLMs, structured prompting and follow-up questioning, identification of warning signs and referral indications, medication safety, verification of LLM-generated information, high-risk situations in which LLMs should not be relied upon, and protection of patient privacy.",[22,27],null,{"type":6,"name":38,"description":39,"armGroupLabels":40,"otherNames":36},"Conventional Non-LLM Resources","During the initial 60-minute assessment, participants complete primary care clinical cases using conventional non-LLM resources only, including clinical guidelines, textbooks, drug labels, training materials, medical websites, and standard search engines. Participants are not permitted to use LLMs during this phase.",[9,22],{"type":6,"name":42,"description":43,"armGroupLabels":44,"otherNames":36},"LLM Second-Opinion Review","After completing and submitting their initial responses using conventional non-LLM resources, participants receive an additional 30 minutes to use the study-provided DeepSeek-V4 as a second-opinion tool. They may review, verify, and revise their initial clinical decisions before submitting their final responses.",[9,22],{"type":6,"name":16,"description":46,"armGroupLabels":47,"otherNames":36},"During the initial 60-minute assessment, participants may use the study-provided DeepSeek-V4 to assist with medical information retrieval, diagnostic and management reasoning, identification of warning signs, referral decisions, rational prescribing, patient education, and follow-up planning. Participants remain responsible for their final clinical decisions and responses.",[16,27],[49],{"name":50,"role":51,"phone":52,"phoneExt":36,"email":53},"Liyuan Tao, MD","CONTACT","+86 82265732","tendytly@163.com",[55],{"facility":56,"status":36,"city":57,"state":58,"zip":36,"country":59,"countryCode":60,"cosmosGeoPoint":61,"geoPoint":66,"contacts":67},"Xinjiang Second Medical College","Karamay","Xinjiang Uygur Autonomous Region","China","CN",{"type":62,"coordinates":63},"Point",[64,65],84.88724,45.58473,{"lat":65,"lon":64},[68],{"name":69,"role":51,"phone":70,"phoneExt":36,"email":71},"Zejiang Ma, Master of Medicine","+86 18811331959","18811331959@163.com",{"type":73,"investigatorFullName":74,"investigatorTitle":75,"investigatorAffiliation":5,"oldNameTitle":36,"oldOrganization":36},"PRINCIPAL_INVESTIGATOR","tao liyuan","Research Professor",[77],{"name":56,"class":78},"UNKNOWN","100647607","large-language-model-assistance-for-clinical-decision-making-among-rural-physicians-100647607",false,"NCT07711600","Large Language Model Assistance for Clinical Decision-Making Among Rural Physicians","Effect of Large Language Model Assistance on Clinical Decision-Making Among Rural Physicians: A Randomized Controlled Trial","Inclusion Criteria:\n\n* Currently engaged in clinical practice at a rural primary healthcare institution in northwestern China.\n* Has received formal medical education and holds a relevant diploma or degree.\n* Able to read and understand clinical case materials in Chinese.\n* Able to use a computer to complete the study tasks.\n* Willing to participate and able to provide written informed consent.\n\nExclusion Criteria:\n\n* Previously involved in the development of the clinical case tasks, reference answers, or scoring rubric for this study.\n* Previously participated in pilot testing involving the same clinical case tasks or study procedures.",true,"ALL","18 Years","65 Years",{"count":91,"type":92},240,"ESTIMATED","INTERVENTIONAL",[95],"NA","This study will evaluate whether, relative to conventional information retrieval approaches, direct large language models (LLM) access and LLM use training can improve the overall clinical decision-making ability of rural physicians in low-resource grassroots healthcare settings.",[98],"Clinical Decision-making",[100,101,102],"Large Language Models","Clinical Decision Support","Rural Physicians","NOT_YET_RECRUITING","2026-07-14",{"date":106,"type":107},"2026-07-17","ACTUAL",{"date":109,"type":92},"2026-07",{"date":111,"type":92},"2026-09",{"name":5,"class":6},1]