[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100650322":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":25,"centralContacts":30,"locations":36,"responsibleParty":53,"collaborators":25,"id":56,"slug":57,"hasResults":58,"nctId":59,"briefTitle":60,"officialTitle":61,"acronym":25,"eligibilityCriteria":62,"healthyVolunteers":58,"sex":63,"minAge":64,"maxAge":65,"enrollmentInfo":66,"targetDuration":25,"studyType":69,"phases":70,"briefSummary":72,"conditions":73,"keywords":76,"overallStatus":39,"whyStopped":25,"lastUpdateSubmitDate":81,"lastUpdatePostDateStruct":82,"startDateStruct":85,"completionDateStruct":87,"leadSponsor":89,"locationsCount":90},{"fullName":5,"class":6},"Nanjing First Hospital, Nanjing Medical University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"retro-SCTLB group","EXPERIMENTAL","A total of 20 ml of the 0.375% ropivacaine is injected in the retro-superior costotransverse ligament space in the retro-SCTLB group。",[13],"Procedure: Ultrasound-guided retro-SCTLB",{"label":15,"type":10,"description":16,"interventionNames":17},"TPVB group","A total of 20 ml of the 0.375% ropivacaine is injected in the paravertebral space in the TPVB group .",[18],"Procedure: Ultrasound-guided TPVB",[20,26],{"type":21,"name":22,"description":23,"armGroupLabels":24,"otherNames":25},"PROCEDURE","Ultrasound-guided retro-SCTLB","Patients undergoing thoracoscopic radical resection of lung cancer were selected for the study. Before the surgery, the retro-SCTLB was performed under ultrasound guidance。",[9],null,{"type":21,"name":27,"description":28,"armGroupLabels":29,"otherNames":25},"Ultrasound-guided TPVB","Patients undergoing thoracoscopic radical resection of lung cancer were selected for the study. Before the surgery, the TPVB was performed under ultrasound guidance.",[15],[31],{"name":32,"role":33,"phone":34,"phoneExt":25,"email":35},"Tao Shan","CONTACT","18852095135","shantao2021@163.com",[37],{"facility":38,"status":39,"city":40,"state":41,"zip":42,"country":43,"countryCode":44,"cosmosGeoPoint":45,"geoPoint":50,"contacts":51},"Nanjing First Hospital","RECRUITING","Nanjing","Jiangsu","210006","China","CN",{"type":46,"coordinates":47},"Point",[48,49],118.77778,32.06167,{"lat":49,"lon":48},[52],{"name":32,"role":33,"phone":34,"phoneExt":25,"email":35},{"type":54,"investigatorFullName":32,"investigatorTitle":55,"investigatorAffiliation":5,"oldNameTitle":25,"oldOrganization":25},"PRINCIPAL_INVESTIGATOR","deputy chief physician","100650322","analgesic-effects-of-retro-superior-costotransverse-ligament-space-block-for-video-assisted-thoracoscopic-surgery-100650322",false,"NCT07745881","Analgesic Effects of Retro-superior Costotransverse Ligament Space Block for Video-assisted Thoracoscopic Surgery","Postoperative Analgesic Effects of Ultrasound-guided Retro-superior Costotransverse Ligament Space Block After Video-assisted Thoracoscopic Surgery: a Prospective Randomized Controlled Trial","Inclusion Criteria:\n\n* Patients scheduled for thoracoscopic radical lung cancer surgery under general anesthesia；\n* aged 18-80 years；\n* BMI 18-30 kg\u002Fm²；\n* ASA classification I-III；\n\nExclusion Criteria:\n\n* Allergy to the study drug or local anesthetic;\n* History of opioid abuse;\n* Pre-existing skin infection at the puncture site of ITPN or TPVB;\n* Peripheral infectious neuropathy;\n* Dysfunction of blood coagulation;","ALL","18 Years","80 Years",{"count":67,"type":68},130,"ESTIMATED","INTERVENTIONAL",[71],"NA","The aim of this clinical trial is to investigate the effects of postoperative analgesia during retro-SCTLB(retro superior costotransverse ligament space block) and TPVB(thoracic paravertebral block) in patients undergoing thoracoscopic radical resection of lung cancer。By comparing the dosage of opioid drugs after surgery, the impact of retro-SCTLB and TPVB on the postoperative analgesic effect was evaluated.",[74,75],"Nerve Block","Thoracoscopic Radical Resection of Lung Cancer",[77,78,79,80],"nerve block","TPVB","retro-SCTLB","thoracoscopic radical resection of lung cancer","2026-08-04",{"date":83,"type":84},"2026-08-06","ACTUAL",{"date":86,"type":84},"2026-08-05",{"date":88,"type":68},"2028-05-30",{"name":5,"class":6},1]