[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"extended-reality-xr\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:extended-reality-xr":29},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,3,0,[8,43,70],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":18,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":4,"briefSummary":23,"conditions":24,"keywords":4,"overallStatus":30,"whyStopped":4,"lastUpdateSubmitDate":31,"lastUpdatePostDateStruct":32,"startDateStruct":35,"completionDateStruct":37,"leadSponsor":39,"locationsCount":42},"100647621","application-of-extended-reality-xr-assisted-computed-tomography-ct-guided-localization-in-extracranial-intracranial-ec-ic-bypass-surgery-100647621",false,"NCT07711457","Application of Extended Reality (XR)-Assisted Computed Tomography (CT)-Guided Localization in Extracranial-intracranial (EC-IC) Bypass Surgery","Application of Extended Reality (XR)-Assisted CT-Guided Localization in Extracranial-intracranial (EC-IC) Bypass Surgery","Inclusion Criteria:\n\n* Adult patients diagnosed with ischemic moyamoya disease, moyamoya syndrome, or chronic intracranial internal carotid artery stenosis or occlusion (chronic ICA stenosis\u002Focclusion).\n* Patients scheduled to undergo extracranial-intracranial bypass surgery (EC-IC bypass), including superficial temporal artery-middle cerebral artery bypass (STA-MCA bypass), superficial temporal artery trunk-interposition graft-middle cerebral artery bypass (STA trunk-graft-MCA bypass), or other cerebral revascularization procedures using the superficial temporal artery or another branch of the external carotid artery system (STA\u002FECA system) as the donor blood supply.\n\nExclusion Criteria:\n\n* Presence of a contraindication to computed tomography (CT) scanning.\n* Presence of a severe systemic illness that would prevent participation in subsequent study assessments, such as poorly controlled diabetes mellitus, active malignancy, or severe cardiac disease.\n* The need for emergency surgery without sufficient time to complete image-based modeling and registration.\n* Presence of scalp lesions, wounds, or anatomical deformities that prevent reliable surface registration.\n* The XR registration result is considered unreliable by the research team and may potentially compromise surgical safety.","ALL","18 Years","85 Years",{"count":20,"type":21},30,"ESTIMATED","OBSERVATIONAL","This study will evaluate the application of a metaverse-based surgical simulation platform in extracranial-intracranial (EC-IC) bypass surgery. The study population will include patients with moyamoya disease or chronic cerebral ischemia who are scheduled to undergo EC-IC bypass surgery.\n\nBefore surgery, preoperative brain computed tomography images will be imported into the metaverse surgical simulation platform. During surgery, extended reality technology will be used to provide precise localization of the relevant vessels, including both the donor and recipient arteries.\n\nThe primary objective is to assess the localization accuracy of this platform. The study will also investigate whether this technology can facilitate a minimally invasive surgical approach and improve surgical safety.",[25,26,27,28,29],"Chronic Cerebral Ischemia","Moyamoya Disease","Bypass Surgery","Augmented Reality","Extended Reality (XR)","RECRUITING","2026-07-21",{"date":33,"type":34},"2026-07-23","ACTUAL",{"date":36,"type":34},"2026-06-26",{"date":38,"type":21},"2028-12-31",{"name":40,"class":41},"National Taiwan University Hospital","OTHER",1,{"id":44,"slug":45,"hasResults":11,"nctId":46,"briefTitle":47,"officialTitle":47,"acronym":4,"eligibilityCriteria":48,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":49,"enrollmentInfo":50,"targetDuration":4,"studyType":51,"phases":52,"briefSummary":47,"conditions":54,"keywords":57,"overallStatus":61,"whyStopped":4,"lastUpdateSubmitDate":62,"lastUpdatePostDateStruct":63,"startDateStruct":65,"completionDateStruct":67,"leadSponsor":69,"locationsCount":4},"100626325","extended-reality-xr-assisted-ct-localization-of-pulmonary-nodules-100626325","NCT07434167","Extended Reality (XR)-Assisted CT Localization of Pulmonary Nodules","Inclusion Criteria:\n\n* Patients aged between 18 and 80 who are scheduled to undergo lung nodule resection surgery.\n* Patients with lung nodules smaller than 2 cm that require preoperative localization.\n* Patients with lung nodules located in the outer one-third of the lung.\n\nExclusion Criteria:\n\n* Patients requiring lobectomy.\n* Patients who have not provided written informed consent.\n* Vulnerable populations.","80 Years",{"count":20,"type":21},"INTERVENTIONAL",[53],"NA",[55,56,29],"Lung Cancers","Metaverse",[56,29,58,59,60],"Digital Twin","Localization of Pulmonary Nodules","uniportal VATS","NOT_YET_RECRUITING","2026-02-22",{"date":64,"type":34},"2026-02-25",{"date":66,"type":21},"2026-03",{"date":68,"type":21},"2026-12",{"name":40,"class":41},{"id":71,"slug":72,"hasResults":11,"nctId":73,"briefTitle":74,"officialTitle":74,"acronym":4,"eligibilityCriteria":75,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":49,"enrollmentInfo":76,"targetDuration":4,"studyType":51,"phases":78,"briefSummary":79,"conditions":80,"keywords":82,"overallStatus":61,"whyStopped":4,"lastUpdateSubmitDate":85,"lastUpdatePostDateStruct":86,"startDateStruct":88,"completionDateStruct":90,"leadSponsor":92,"locationsCount":4},"100591150","application-of-extended-reality-xr-assisted-ct-guided-localization-of-pulmonary-nodules-in-thoracoscopic-sublobar-resection-100591150","NCT06976684","Application of Extended Reality (XR)-Assisted CT-Guided Localization of Pulmonary Nodules in Thoracoscopic Sublobar Resection.","Inclusion Criteria:\n\n* Patients aged between 18 and 80 who are scheduled to undergo lung nodule resection surgery.\n* Patients with lung nodules smaller than 2 cm that require preoperative localization.\n* Patients with lung nodules located in the outer one-third of the lung.\n\nExclusion Criteria:\n\n* Patients younger than 18 or older than 80 years.\n* Patients requiring lobectomy.\n* Patients who have not provided written informed consent.\n* Vulnerable populations.",{"count":77,"type":21},20,[53],"Reality (XR)-Assisted CT-Guided Localization",[55,56,81,29],"Virtual Surgical Simulation",[56,83,29,84,58],"virtual surgical simulation","Pulmonary Nodules","2025-05-13",{"date":87,"type":34},"2025-05-16",{"date":89,"type":21},"2025-05",{"date":91,"type":21},"2025-12",{"name":40,"class":41}]