[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100633905":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":25,"centralContacts":30,"locations":25,"responsibleParty":36,"collaborators":25,"id":40,"slug":41,"hasResults":42,"nctId":43,"briefTitle":44,"officialTitle":45,"acronym":25,"eligibilityCriteria":46,"healthyVolunteers":42,"sex":47,"minAge":48,"maxAge":49,"enrollmentInfo":50,"targetDuration":25,"studyType":53,"phases":54,"briefSummary":56,"conditions":57,"keywords":62,"overallStatus":70,"whyStopped":25,"lastUpdateSubmitDate":71,"lastUpdatePostDateStruct":72,"startDateStruct":75,"completionDateStruct":77,"leadSponsor":79,"locationsCount":25},{"fullName":5,"class":6},"Fudan University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"PTCD Catheter Removal Group","EXPERIMENTAL","Participants assigned to this arm will undergo intraoperative removal of the preoperative PTCD catheter during pancreaticoduodenectomy. The catheter will be removed after completion of the biliary-enteric anastomosis, followed by routine closure of the hepatic duct puncture site. No external biliary drainage will be maintained postoperatively, and only standard abdominal drainage will be placed.",[13],"Procedure: PTCD Catheter Removal",{"label":15,"type":10,"description":16,"interventionNames":17},"PTCD Catheter Retention Group","Participants assigned to this arm will undergo intraoperative retention of the preoperative PTCD catheter during pancreaticoduodenectomy. The catheter will be maintained as a stent for the biliary-enteric anastomosis and used for postoperative external drainage. Planned catheter removal will be performed approximately 4 weeks after surgery following confirmation of biliary patency by clamping trial and cholangiography.",[18],"Procedure: PTCD Catheter Retention",[20,26],{"type":21,"name":22,"description":23,"armGroupLabels":24,"otherNames":25},"PROCEDURE","PTCD Catheter Removal","The preoperative percutaneous transhepatic cholangial drainage (PTCD) catheter is removed intraoperatively during pancreaticoduodenectomy. Removal is performed after completion of the biliary-enteric anastomosis, followed by closure of the hepatic duct puncture site. No external biliary drainage is maintained postoperatively, and only standard abdominal drainage is used.",[9],null,{"type":21,"name":27,"description":28,"armGroupLabels":29,"otherNames":25},"PTCD Catheter Retention","The preoperative percutaneous transhepatic cholangial drainage (PTCD) catheter is retained intraoperatively during pancreaticoduodenectomy. The catheter is used as a stent to support the biliary-enteric anastomosis and is maintained for postoperative external biliary drainage. Planned removal is performed approximately 4 weeks after surgery following confirmation of biliary patency by clamping trial and cholangiography.",[15],[31],{"name":32,"role":33,"phone":34,"phoneExt":25,"email":35},"Xu'an Wang, Doctor","CONTACT","+86-15216680015","wang.xu_an@zs-hospital.sh.cn",{"type":37,"investigatorFullName":38,"investigatorTitle":39,"investigatorAffiliation":5,"oldNameTitle":25,"oldOrganization":25},"SPONSOR_INVESTIGATOR","Xu'an Wang","Professor","100633905","impact-of-intraoperative-ptcd-catheter-retention-versus-removal-on-postoperative-short-term-outcomes-after-pancreaticoduodenectomy-in-obstructive-jaundice-100633905",false,"NCT07532759","Impact of Intraoperative PTCD Catheter Retention Versus Removal on Postoperative Short-term Outcomes After Pancreaticoduodenectomy in Obstructive Jaundice","Impact of Intraoperative PTCD Catheter Retention Versus Removal on Postoperative Short-term Outcomes After Pancreaticoduodenectomy in Obstructive Jaundice: An Exploratory Randomized Controlled Trial","Inclusion Criteria:\n\n* Age 18 to 85 years\n* Patients with pancreatic head or periampullary tumors scheduled for pancreaticoduodenectomy\n* Presence of obstructive jaundice and completion of preoperative\n* percutaneous transhepatic cholangial drainage (PTCD)\n* Eastern Cooperative Oncology Group (ECOG) performance status of 0-1\n* American Society of Anesthesiologists (ASA) physical status ≤ II\n* Able to understand the study and provide written informed consent\n\nExclusion Criteria:\n\n* Presence of distant metastasis or locally unresectable disease\n* Severe cardiac, renal, or pulmonary dysfunction that contraindicates surgery\n* Uncontrolled infection\n* Pregnancy or breastfeeding\n* History of major surgery within 4 weeks prior to enrollment\n* Poor compliance or inability to complete follow-up","ALL","18 Years","85 Years",{"count":51,"type":52},100,"ESTIMATED","INTERVENTIONAL",[55],"NA","Pancreaticoduodenectomy (PD) is a complex surgical procedure commonly performed for tumors of the pancreatic head and periampullary region. Many patients present with obstructive jaundice and undergo preoperative percutaneous transhepatic cholangial drainage (PTCD) to relieve biliary obstruction. However, there is currently no consensus on whether the PTCD catheter should be removed or retained during surgery.\n\nThis multicenter, prospective randomized controlled trial aims to compare two intraoperative strategies: removal versus retention of the PTCD catheter during PD. Participants will be randomly assigned to either group. The study will evaluate whether these different approaches influence postoperative outcomes, particularly major complications such as bile leak and severe postoperative morbidity within 90 days after surgery.\n\nIn addition to complications, the study will assess recovery after surgery, including return of gastrointestinal function, length of hospital stay, and quality of recovery, as well as laboratory indicators of liver function and inflammation.\n\nThe results of this study are expected to provide evidence to guide surgical decision-making regarding PTCD management during PD and to improve patient outcomes.",[58,59,60,61],"Obstructive Jaundice","Pancreatic Head Cancer","Periampullary Neoplasms","Biliary Tract Neoplasms",[63,64,65,66,67,68,69],"Pancreaticoduodenectomy","PTCD","Biliary drainage","Biliary complications","Bile leak","Enhanced recovery","Randomized controlled trial","NOT_YET_RECRUITING","2026-04-09",{"date":73,"type":74},"2026-04-16","ACTUAL",{"date":76,"type":52},"2026-05-01",{"date":78,"type":52},"2028-04-30",{"name":38,"class":6}]