Status:
NOT_YET_RECRUITING
Sintilimab Plus NCT or NCRT Versus NCRT for ESCC
Lead Sponsor:
Sichuan Cancer Hospital and Research Institute
Collaborating Sponsors:
Peking University Cancer Hospital & Institute
Tianjin Medical University Cancer Institute and Hospital
Conditions:
Esophageal Squamous Cell Carcinoma
Eligibility:
All Genders
18-75 years
Phase:
PHASE3
Brief Summary
Comparative analysis of patients with resectable locally advanced esophageal squamous cell carcinoma treated with neoadjuvant chemotherapy or neoadjuvant chemoradiotherapy combined sintilimab versus n...
Detailed Description
The research process is divided into three stages: firstly, the stage of screening period for 14 days. Qualified subjects will enter the treatment period after completion of screening examination and ...
Eligibility Criteria
Inclusion
- Inclusion criteria:
- Aged 18 to 75, both sexes;
- Patients with histologically confirmed locally advanced (cT1N2-3M0 or cT2-4aN0-3M0) thoracic esophageal squamous cell carcinoma (8th UICC-TNM stage);
- Cervical contrast-enhanced CT showed no suspicious metastatic lymph nodes. Imaging examination showed no systemic metastasis.
- R0 resection is expected to be achieved;
- Physical state ECOG 0 \~ 1;
- No previous antitumor therapy for esophageal cancer, including chemotherapy, radiotherapy (including radiotherapy planned during the study), hormone therapy, and immunotherapy;
- Measurable lesions (according to RECIST v1.1);
- There was no operation contraindications in the evaluation of various organ functions before operation;
- The following laboratory tests confirm that the bone marrow, liver and kidney functions meet the requirements for study participation:
- Hemoglobin ≥90g/L;
- White blood cell count ≥ lower limit of laboratory normal;
- Neutrophil absolute value (ANC) ≥1.5×109/L;
- Platelet count ≥100×109/L; Total bilirubin ≤1.5× upper limit of normal (ULN);
- Alanine aminotransferase (ALT) and aspartate aminotransferase (AST) ≤2.5×ULN;
- Prothrombin time ≤16 seconds and international normalized ratio ≤1.5×ULN; Creatinine ≤1.5×ULN or Cr clearance ≥50 mL/min (calculated using Cockcroft-Gault formula);
- Fertile women must consent to use effective contraception (e.g. intrauterine devices, birth control pills, or condoms) during the study medication period and within 60 days of the last study medication, have a negative serum pregnancy test within 7 days before study enrollment, and be non-lactating; Men agree that they must use effective contraception during the study medication period and for 60 days after the last study medication;
- The informed consent must be understood and signed.
- Exclusion criteria:
- Patients who met any of the following criteria were excluded from the study:
- Malignant tumors other than esophageal cancer (cured localized tumors, including cervical carcinoma in situ, skin basal cell carcinoma and prostate carcinoma in situ, were not excluded) had occurred within 5 years before randomization; Prostate cancer patients receiving hormone therapy with DFS for more than 5 years were not excluded).
- Patients with high blood tendency who had a history of gastrointestinal bleeding within 6 months before randomization, or had coagulopathy at the time of enrollment, or were receiving thrombolysis or anticoagulant therapy;
- Severe cardiovascular and cerebrovascular diseases:
- • New York Heart Association (NYHA) class II or higher congestive heart failure, unstable angina, myocardial infarction, poorly controlled arrhythmias, or cerebrovascular accidents within 12 months before randomization.
- LVEF (left ventricular ejection fraction) \<50% on echocardiography. Corrected QT interval (QTc) \>480ms (calculated using Fridericia's method; if QTc was abnormal, three consecutive tests were performed at 2 min intervals and the mean value was taken).
- Medically difficult to control hypertension (systolic blood pressure ≥150 mmHg and/or diastolic blood pressure ≥100mmHg) (based on the average of ≥2 measurements).
- • A previous hypertensive crisis or hypertensive encephalopathy.
- Previous history of interstitial lung disease or pneumonia requiring steroid treatment at enrollment;
- Had active tuberculosis at the time of randomization, or had received anti-tuberculosis therapy within 1 year before randomization;
- Asthma at random requiring intermittent use of bronchodilators or other medical interventions;
- Patients with infectious diseases requiring systemic treatment (oral or intravenous administration) within 4 weeks before randomization; for active hepatitis, effective treatment was required before enrollment;
- Severe unhealed wounds, active ulcers, and untreated fractures at random;
- Combined with other inoperable conditions;
- The previous operation resulted in the inability to use stomach instead of esophagus to reconstruct the digestive tract in this operation;
- Was receiving systemic steroid therapy (more than 10mg of prednisone daily or equivalent) or other immunosuppressive agents during the 2 weeks prior to randomization;
- Severe allergy to chemotherapy drugs (albumin paclitaxel or cisplatin) or any monoclonal antibody;
- Has had an active autoimmune disease requiring systemic treatment (i.e., immunomodulatory drugs, corticosteroids, or immunomodulatory drugs) in the past 2 years; However, replacement therapy (e.g., thyroxine, insulin, or replacement therapy with physiologic corticosteroids for adrenal or pituitary insufficiency) is not considered systemic therapy and is allowed for use and enrollment;
- Previous organ transplant recipients;
- If HBsAg(+) and/or HBcAb(+) are required, HBV DNA must be \< 500IU/mL. (If the lower limit of the local center's minimum detectable value is higher than 500IU/mL, after discussion with the sponsor, Enrollment was determined on a case-to-case basis) and continued to receive effective anti-HBV therapy that was already in use during the study period, or entecavir or tenofovir therapy was started prior to study medication;
- Hcv-rna testing should be performed if HCV antibody is positive, and HCV-RNA\>10\^3 copy number /mL should be excluded;
- Co-infection with HIV;
- In the judgment of the investigator, there are other circumstances that are not suitable for participating in the study.
Exclusion
Key Trial Info
Start Date :
November 1 2022
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
December 31 2026
Estimated Enrollment :
420 Patients enrolled
Trial Details
Trial ID
NCT05244798
Start Date
November 1 2022
End Date
December 31 2026
Last Update
October 25 2022
Active Locations (1)
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1
Sichuan Cancer Hospital and Research Institute
Chengdu, Sichuan, China, 610041