Radiotherapy Combined With Immunochemotherapy in Metastatic Esophageal Squamous Cell Carcinoma
Esophageal Squamous Cell Carcinoma, Esophageal Cancer, Metastatic Esophageal Squamous Cell Carcinoma
About this trial
This is an interventional treatment trial for Esophageal Squamous Cell Carcinoma focused on measuring Immunotherapy, low-dose radiotherapy, Esophageal squamous cell carcinoma, Immunoradiotherapy
Eligibility Criteria
Inclusion Criteria: Age ≥18; Metastatic esophageal squamous cell carcinoma (stage IVB, M1) confirmed by pathology; ECOG performance status: 0-1 point; No prior anti-tumor treatment; Adequate hematologic, renal, hepatic, and cardiac functions that meet the requirements for chemotherapy and immunotherapy assessed by investigators. Exclusion Criteria: Non-squamous cell esophageal carcinoma or ESCC mixed with other pathological types of esophageal cancer; Patients who are potentially curable with surgery as assessed by investigators; Pleural metastasis or malignant pleural effusion, pericardial effusion; Any prior anti-tumor therapy for esophageal cancer, i.e., surgery, radiotherapy, chemotherapy, or immunotherapy; High risk of gastrointestinal bleeding, esophageal fistula, or perforation; Patients with Patient-Generated Subjective Globe Assessment (PG-SGA) score≥9; Unstable cardiac diseases or symptoms; History of interstitial pulmonary disease, non-infectious pneumonitis; pulmonary fibrosis, or other uncontrolled acute pulmonary disease; Active autoimmune disease or history of autoimmune disease; Conditions of immunodeficiency or active infection requiring systemic therapy; Pregnant or breastfeeding; Patients with synchronous second primary cancer and a history of malignancy within the past 5 years (excluding completely cured cervical carcinoma in situ or basal cell or squamous cell skin carcinoma).
Sites / Locations
- Shanghai Ruijin HospitalRecruiting
- Shanghai Chest HospitalRecruiting
Arms of the Study
Arm 1
Arm 2
Experimental
Active Comparator
Arm A
Arm B
PD-1 inhibitor + Paclitaxel + Cisplatin/Carboplatin+ Low-dose radiotherapy (LDRT) + Conventionally fractionated radiotherapy (CFRT)
PD-1 inhibitor + Paclitaxel + Cisplatin/Carboplatin