[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100572474":3},{"organization":4,"armGroups":7,"interventions":8,"overallOfficials":13,"centralContacts":17,"locations":23,"responsibleParty":40,"collaborators":7,"id":43,"slug":44,"hasResults":45,"nctId":46,"briefTitle":47,"officialTitle":48,"acronym":7,"eligibilityCriteria":49,"healthyVolunteers":45,"sex":50,"minAge":51,"maxAge":7,"enrollmentInfo":52,"targetDuration":7,"studyType":55,"phases":7,"briefSummary":56,"conditions":57,"keywords":7,"overallStatus":25,"whyStopped":7,"lastUpdateSubmitDate":59,"lastUpdatePostDateStruct":60,"startDateStruct":63,"completionDateStruct":65,"leadSponsor":67,"locationsCount":68},{"fullName":5,"class":6},"Chinese PLA General Hospital","OTHER",null,[9],{"type":10,"name":11,"description":12,"armGroupLabels":7,"otherNames":7},"PROCEDURE","ultrasound-guided thermal ablation","ultrasound-guided thermal ablation to treat tumor",[14],{"name":15,"affiliation":5,"role":16},"Yukun Luo","PRINCIPAL_INVESTIGATOR",[18],{"name":19,"role":20,"phone":21,"phoneExt":7,"email":22},"Lin Yan, MD","CONTACT","13811237313 ext 86","gemma-y@163.com",[24],{"facility":5,"status":25,"city":26,"state":27,"zip":28,"country":29,"countryCode":30,"cosmosGeoPoint":31,"geoPoint":36,"contacts":37},"RECRUITING","Beijing","Beijing Municipality","100853","China","CN",{"type":32,"coordinates":33},"Point",[34,35],116.39723,39.9075,{"lat":35,"lon":34},[38],{"name":39,"role":20,"phone":7,"phoneExt":7,"email":7},"Lin Yan",{"type":16,"investigatorFullName":41,"investigatorTitle":42,"investigatorAffiliation":5,"oldNameTitle":7,"oldOrganization":7},"Yu-kun Luo","Clinical Professor","100572474","ultrasound-guided-thermal-ablation-for-papillary-thyroid-carcinoma-100572474",false,"NCT06733740","Ultrasound-guided Thermal Ablation for Papillary Thyroid Carcinoma","The Clinical Outcomes of Ultrasound-guided Thermal Ablation for the Treatment of Papillary Thyroid Carcinoma: A Multicenter Study","Inclusion Criteria:\n\n1. patients age between 18 and 80 year old, both sex\n2. papillary thyroid carcinoma confirmed by core-needle biopsy or fine-needle aspiration\n3. the largest diameter ≤2.0 cm\n4. no clinical or imaging evidences of extrathyroidal extension, lymph node metastasis and distant metastasis on ultrasound, neck and chest CT\n5. follow-up period ≥12 months\n\nExclusion Criteria:\n\n1. patients with convincing evidence of aggressive papillary thyroid carcinoma or other type of thyroid cancer by biopsy\n2. history of neck radiation\n3. coagulation disorder, serious heart, respiratory, liver, or renal failure\n4. dysfunction of the vocal cord on the opposite side","ALL","18 Years",{"count":53,"type":54},3000,"ESTIMATED","OBSERVATIONAL","To evaluate long-term outcomes of ultrasound-guided thermal ablation for the treatment of papillary thyroid carcinoma",[58],"Papillary Thyroid Cancer","2025-02-13",{"date":61,"type":62},"2025-02-14","ACTUAL",{"date":64,"type":62},"2024-12-10",{"date":66,"type":54},"2030-12-31",{"name":5,"class":6},1]