[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100635596":3},{"organization":4,"armGroups":7,"interventions":10,"overallOfficials":10,"centralContacts":12,"locations":18,"responsibleParty":35,"collaborators":10,"id":39,"slug":40,"hasResults":41,"nctId":42,"briefTitle":43,"officialTitle":44,"acronym":10,"eligibilityCriteria":45,"healthyVolunteers":41,"sex":46,"minAge":47,"maxAge":48,"enrollmentInfo":49,"targetDuration":52,"studyType":53,"phases":10,"briefSummary":54,"conditions":55,"keywords":59,"overallStatus":65,"whyStopped":10,"lastUpdateSubmitDate":66,"lastUpdatePostDateStruct":67,"startDateStruct":70,"completionDateStruct":72,"leadSponsor":74,"locationsCount":75},{"fullName":5,"class":6},"Ruijin Hospital","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":10},"participants with pancreatic cancer, gastric cancer or GEJ cancer and CLDN18.2 expression",null,"Participants with pancreatic cancer, gastric cancer or gastroesophageal junction (GEJ) cancer and immunohistochemistry (IHC)-confirmed CLDN18.2 expression at any level.",[13],{"name":14,"role":15,"phone":16,"phoneExt":10,"email":17},"LI Biao","CONTACT","13661777388","lb10363@rjh.com.cn",[19],{"facility":20,"status":10,"city":21,"state":10,"zip":10,"country":22,"countryCode":23,"cosmosGeoPoint":24,"geoPoint":29,"contacts":30},"Ruijin Hospital affiliated to Shanghai Jiao Tong University of Medicine","Shanghai","China","CN",{"type":25,"coordinates":26},"Point",[27,28],121.45806,31.22222,{"lat":28,"lon":27},[31],{"name":32,"role":15,"phone":33,"phoneExt":10,"email":34},"Jiajia Hu","13524945287","jiajiahu@shsmu.edu.cn",{"type":36,"investigatorFullName":37,"investigatorTitle":38,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"PRINCIPAL_INVESTIGATOR","Hu Jiajia","Nuclear Medicine","100635596","non-invasive-detection-of-claudin182-in-pancreatic-and-gastricgastroesophageal-junction-cancer-by-68gaga-nodaga-sna014-pet-imaging-100635596",false,"NCT07554742","Non-Invasive Detection of claudin18.2 in Pancreatic and Gastric\u002FGastroesophageal Junction Cancer by [68Ga]Ga-NODAGA-SNA014 PET Imaging","Non-Invasive Detection of Claudin18.2 in Pancreatic and Gastric\u002FGastroesophageal Junction Cancer by [68Ga]Ga-NODAGA-SNA014 PET Imaging","Inclusion Criteria:\n\n1. Participants with histopathologically confirmed pancreatic cancer and gastric\u002Fgastroesophageal junction cancer with claudin 18.2 expression of any level, including treatment-naive patients with upfront resectable disease, patients with post-operative recurrent disease who are or become resectable following treatment, and patients rendered resectable after neoadjuvant or conversion therapy.\n2. Signed and dated informed consent form.\n3. Commitment to comply with research procedures and co-operation in the implementation of the full research process.\n4. Male or female participants.\n5. Aged 18-75 years old.\n6. Good general performance status with an expected overall survival of more than 6 months.\n\nExclusion Criteria:\n\n1. Participants with prior Claudin 18.2 targeted therapy.\n2. Participants with concurrent other active malignancies.\n3. Participants with severe medical conditions that render them unsuitable for participation in this clinical study. Such as severe heart and lung failure, severe bone marrow suppression, severe liver and kidney dysfunction, etc.\n4. Pregnant women and women who may be pregnant, women who are breastfeeding.\n5. Participants with poor compliance.","ALL","18 Years","75 Years",{"count":50,"type":51},64,"ESTIMATED","3 Years","OBSERVATIONAL","The purpose of this study is to use Claudin 18.2 (CLDN18.2)-targeted positron emission tomography (PET) imaging technology to evaluate its detection efficacy and diagnostic threshold for CLDN18.2-positive pancreatic cancer and gastric\u002Fgastroesophageal junction cancer, analyze the quantitative value of PET parameters in CLDN18.2 expression and their correlation with prognosis, and provide a basis for the precise selection of CLDN18.2-targeted therapy.",[56,57,58],"Pancreatic Cancer","Gastric Cancer","Gastroesophageal Junction Cancer",[60,61,62,63,64],"claudin 18.2","PET\u002FCT","pancreatic cancer","gastric cancer","gastroesophageal junction cancer","NOT_YET_RECRUITING","2026-04-23",{"date":68,"type":69},"2026-04-28","ACTUAL",{"date":71,"type":51},"2026-04-15",{"date":73,"type":51},"2029-03-31",{"name":5,"class":6},1]