[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100599590":3},{"organization":4,"armGroups":7,"interventions":17,"overallOfficials":37,"centralContacts":42,"locations":51,"responsibleParty":68,"collaborators":23,"id":70,"slug":71,"hasResults":72,"nctId":73,"briefTitle":74,"officialTitle":75,"acronym":23,"eligibilityCriteria":76,"healthyVolunteers":72,"sex":77,"minAge":78,"maxAge":79,"enrollmentInfo":80,"targetDuration":23,"studyType":83,"phases":84,"briefSummary":86,"conditions":87,"keywords":93,"overallStatus":54,"whyStopped":23,"lastUpdateSubmitDate":94,"lastUpdatePostDateStruct":95,"startDateStruct":98,"completionDateStruct":100,"leadSponsor":102,"locationsCount":103},{"fullName":5,"class":6},"Sun Yat-sen University","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"The study group","EXPERIMENTAL","Patients will first receive two cycles of neoadjuvant therapy consisting of albumin-bound paclitaxel, cisplatin, toripalimab, and surufatinib. This will be followed by definitive concurrent radiotherapy combined with albumin-bound paclitaxel, cisplatin, toripalimab, and surufatinib.",[13,14,15,16],"Drug: Neoadjuvant immunochemotherapy","Drug: Surufatinib Administration","Drug: Concurrent Chemotherapy","Radiation: Radiotherapy",[18,24,28,32],{"type":19,"name":20,"description":21,"armGroupLabels":22,"otherNames":23},"DRUG","Neoadjuvant immunochemotherapy","Albumin-bound paclitaxel 260 mg\u002Fm² on day 1, cisplatin 25 mg\u002Fm² on days 1-3, and toripalimab 240 mg on day 1 of each 3-week cycle (q3w), for a total of 2 cycles.",[9],null,{"type":19,"name":25,"description":26,"armGroupLabels":27,"otherNames":23},"Surufatinib Administration","Surufatinib 200 mg orally once daily (po, qd) on days 1-14, administered concurrently with immunochemotherapy. During radiotherapy, surufatinib will be administered at the start of each radiotherapy phase.",[9],{"type":19,"name":29,"description":30,"armGroupLabels":31,"otherNames":23},"Concurrent Chemotherapy","Toripalimab 240 mg on day 1 of each 3-week cycle (q3w), starting one day prior to the initiation of radiotherapy. Weekly administration of albumin-bound paclitaxel 50 mg\u002Fm² and cisplatin 25 mg\u002Fm² on day 1 during the radiotherapy course.",[9],{"type":33,"name":34,"description":35,"armGroupLabels":36,"otherNames":23},"RADIATION","Radiotherapy","All patients will undergo thoracic intensity-modulated radiotherapy (IMRT), delivered once daily, 5 days per week, at a total prescribed dose of 50 Gy.",[9],[38],{"name":39,"affiliation":40,"role":41},"Hui Liu","Sun yat-sen universtiy cancer center","PRINCIPAL_INVESTIGATOR",[43,48],{"name":44,"role":45,"phone":46,"phoneExt":23,"email":47},"Bo Qiu","CONTACT","+862087343031","qiubo@sysucc.org.cn",{"name":39,"role":45,"phone":49,"phoneExt":23,"email":50},"02087343031","liuhui@sysucc.org.cn",[52],{"facility":53,"status":54,"city":55,"state":56,"zip":57,"country":58,"countryCode":59,"cosmosGeoPoint":60,"geoPoint":65,"contacts":66},"Sun yat-sen University Cancer Center","RECRUITING","Guangzhou","Guangdong","510060","China","CN",{"type":61,"coordinates":62},"Point",[63,64],113.25,23.11667,{"lat":64,"lon":63},[67],{"name":44,"role":45,"phone":49,"phoneExt":23,"email":47},{"type":41,"investigatorFullName":39,"investigatorTitle":69,"investigatorAffiliation":5,"oldNameTitle":23,"oldOrganization":23},"Professor","100599590","phase-2-surufatinib-in-combination-with-neoadjuvant-chemo-immunotherapy-and-concurrent-chemoradiotherapy-for-patients-with-unresectable-locally-advanced-esophageal-squamous-cell-carcinoma-100599590",false,"NCT07086469","Surufatinib in Combination With Neoadjuvant Chemo-immunotherapy and Concurrent Chemoradiotherapy for Patients With Unresectable Locally Advanced Esophageal Squamous Cell Carcinoma","A Prospective, Single-arm, Phase II Clinical Trial of Surufatinib in Combination With Neoadjuvant Chemo-immunotherapy and Concurrent Chemoradiotherapy for Patients With Unresectable Locally Advanced Esophageal Squamous Cell Carcinoma","Inclusion Criteria:\n\n* Histologically or cytologically confirmed diagnosis of esophageal squamous cell carcinoma (ESCC).\n* Locally advanced, unresectable esophageal cancer assessed by endoscopic ultrasound and imaging studies, including esophagography, contrast-enhanced CT scans of the lower neck, chest, and upper abdomen, MRI of the lower neck and chest, whole-body bone scintigraphy, or PET\u002FCT; staged as T2-4, N0-3, M0-1 (M1 limited to supraclavicular lymph node metastasis).\n* Male or female patients aged 18 to 80 years.\n* No prior chemotherapy, radiotherapy, surgery, targeted therapy, or immunotherapy.\n* Expected life expectancy of at least 12 weeks.\n* Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.\n* Adequate organ and bone marrow function defined as: Forced expiratory volume in one second (FEV1) ≥ 1000 mL; Absolute neutrophil count (ANC) ≥ 1.5 × 10⁹\u002FL; Platelet count ≥ 100 × 10⁹\u002FL; Hemoglobin ≥ 90 g\u002FL; Creatinine clearance ≥ 50 mL\u002Fmin calculated by the Cockcroft-Gault formula (Cockcroft and Gault, 1976); Total bilirubin ≤ 1.5 × upper limit of normal (ULN); Alanine aminotransferase (ALT) and aspartate aminotransferase (AST) ≤ 2.5 × ULN.\n* Signed and dated informed consent form must be obtained prior to any study-related procedures.\n\nExclusion Criteria:\n\n* Participation in another clinical trial simultaneously, except for observational (non-interventional) studies.\n* Prior use of any targeted therapy.\n* Major surgery within 4 weeks prior to study entry (excluding vascular access procedures).\n* Uncontrolled comorbidities, including but not limited to active or ongoing infections, symptomatic congestive heart failure, uncontrolled hypertension, unstable angina, arrhythmias, active peptic ulcer disease or gastritis, intestinal perforation, bowel obstruction, active bleeding disorders, or psychiatric\u002Fsocial conditions that may impair compliance with study requirements or the ability to provide informed consent.\n* Performance status (PS) score of 2-4.\n* Presence of any of the following organ or bone marrow dysfunctions: Forced expiratory volume in one second (FEV1) \\\u003C 1000 mL; Absolute neutrophil count (ANC) \\\u003C 1.5 × 10⁹\u002FL; Platelet count \\\u003C 100 × 10⁹\u002FL; Hemoglobin \\\u003C 90 g\u002FL; Creatinine clearance \\\u003C 50 mL\u002Fmin calculated by the Cockcroft-Gault formula (Cockcroft and Gault, 1976); Total bilirubin \\> 1.5 × upper limit of normal (ULN); Alanine aminotransferase (ALT) and aspartate aminotransferase (AST) \\> 2.5 × ULN.\n* Any condition that may interfere with the assessment of efficacy or safety of surufatinib.","ALL","18 Years","80 Years",{"count":81,"type":82},69,"ESTIMATED","INTERVENTIONAL",[85],"PHASE2","The combination of surufatinib with neoadjuvant chemo-immunotherapy and definitive concurrent chemoradiotherapy represents a promising new therapeutic strategy that may further improve the prognosis of patients with unresectable locally advanced esophageal squamous cell carcinoma (ESCC). Therefore, we propose to conduct a prospective, single-arm, phase II clinical trial to evaluate the efficacy and safety of this regimen in patients with unresectable, locally advanced ESCC.",[88,89,90,91,92],"Toripalimab","Surufatinib","Neoadjuvant Immunochemotherapy","Chemoradiotherapy","Esophageal Squamous Cell Carcinoma",[88,89,90,91,92],"2025-11-13",{"date":96,"type":97},"2025-11-17","ACTUAL",{"date":99,"type":97},"2025-07-20",{"date":101,"type":82},"2029-07-19",{"name":5,"class":6},1]