About this trial
This is a prospective single-arm exploratory clinical study. The efficacy and safety of camrelizumab combined with chemoradiotherapy and camrelizumab combined with chemotherapy were evaluated in patients with advanced esophageal cancer who had not previously received any systemic antitumor therapy for esophageal cancer.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Sign written informed consent and voluntarily participate in this study;
Patients with esophageal squamous cell carcinoma confirmed by histopathology and/or immunohistochemistry (8th edition 2017) had UICC/AJCC TNM stage IVA or oligometastatic stage IVB;
Survival is expected to exceed 3 months
Age 18-75;
Disqualifiers
The presence of uncontrollable pleural effusion, pericardial effusion or ascites that require repeated drainage;
Poor nutritional status, BMI < 18.5 Kg/m²; If symptomatic nutritional support was corrected before randomization, enrollment could be considered after evaluation by the principal investigator;
Gastrointestinal bleeding (bleeding volume > 200ml/ day);
Patients with deep ulcers as determined by the investigator;
Trial design
Single group
Treatments tested in this trial
camrelizumab
Drug200mg intravenous drip d1q3w
Paclitaxel drugs
Drug150mg/m2 d1 q3w
Platinum drug
DrugCisplatin, carboplatin, nedaplatin and other platinum drugs
Radiation
RadiationDose: 5040cGy/28f
Treatment groups
Trial outcomes
Primary outcomes
Objective Response Rate(ORR)
ORR is determined using RECIST v1.1, defined as best overall response (CR or PR) across all assessment time points during the period from enrolment to termination of trial treatment.
Secondary outcomes
Overall survival(OS)
Defined as the time from the enrollment to death from any cause
Progression free survival(PFS)
It is defined as the time from enrollment to the first occurrence of disease progression as determined by the investigator with use of RECIST v1.1 or death from any cause, whichever occurs first.
Sponsors and contacts
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