[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"pulmonary-function-assessment\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:pulmonary-function-assessment":25},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":4,"maxAge":4,"enrollmentInfo":17,"targetDuration":4,"studyType":20,"phases":21,"briefSummary":23,"conditions":24,"keywords":28,"overallStatus":31,"whyStopped":4,"lastUpdateSubmitDate":32,"lastUpdatePostDateStruct":33,"startDateStruct":36,"completionDateStruct":38,"leadSponsor":40,"locationsCount":5},"100547145","pulmonary-watershed-topographic-map-navigation-for-lung-nodule-resection-100547145",false,"NCT06404164","Pulmonary Watershed Topographic Map Navigation for Lung Nodule Resection","Artificial Intelligence Pulmonary Watershed Terrain Navigation System for Lung Nodule Localization and Lung Function Preservation","Inclusion Criteria:\n\n1. \\\u003C1cm CTR≤0.75; \\\u003C1.5cm CTR≤0.5; \\\u003C2cm CTR≤0.25 Lung nodules\n2. The tumor center is located in the peripheral 2\u002F3 area of the lung field\n3. Preoperative analysis and planning of watershed by 3D reconstruction\n4. Clinically assessed as cT1aN0M0 stage IA1\u002FcT1bN0M0 stage IA2 (eighth edition), clinically resectable\n\nExclusion Criteria:\n\n1. No surgical video, no postoperative gross specimen and related distance measurement records\n2. The incision edge does not exceed the target nodule diameter from the nodule edge\n3. The resection range exceeds 50% of the preoperative planning\n4. Postoperative pathological staging non-pT1aN0M0 IA1 stage\u002FpT1bN0M0 IA2 stage (eighth edition)\n5. Any situation where the investigator feels the need for extended resection\n6. Patients with chronic diseases (such as COPD, pulmonary fibrosis, silicosis) that can cause loss of lung function in patients at risk of progression or potential progression","ALL",{"count":18,"type":19},3000,"ESTIMATED","INTERVENTIONAL",[22],"NA","A method of ICG counterstaining localization under target artery occlusion without cutting，It's a new method of localization of small pulmonary nodules.",[25,26,27],"Pulmonary Function Assessment","Disease Free Survival","NSCLC, Stage I",[29,30],"Watershed Analysis","wedge resection","RECRUITING","2024-05-04",{"date":34,"type":35},"2024-05-08","ACTUAL",{"date":37,"type":35},"2022-01-30",{"date":39,"type":19},"2027-12-30",{"name":41,"class":42},"Guangdong Provincial People's Hospital","OTHER"]