- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04989985
S-1 and Oxaliplatin (SOX) Plus Sintilimab in the Locally Advanced Esophagogastric Junction Adenocarcinoma
Perioperative SOX Plus Sintilimab Compared With Perioperative SOX in the Locally Advanced Esophagogastric Junction Adenocarcinoma: an Open-label, Phase 2 Randomised Controlled Trial
Study Overview
Status
Intervention / Treatment
Detailed Description
Study Type
Enrollment (Anticipated)
Phase
- Phase 2
Contacts and Locations
Study Contact
- Name: Jun-Sheng Peng
- Phone Number: +8613802963578
- Email: pengjsh@mail.sysu.edu.cn
Study Contact Backup
- Name: Shi Chen
- Phone Number: 13828496699
- Email: chensh47@mail.sysu.edu.cn
Study Locations
-
-
Guangdong
-
GuangZhou, Guangdong, China, 510060
- Recruiting
- The Sixth Affiliated Hospital of Sun Yat-sen University
-
Contact:
- Shi Chen
- Phone Number: 13828496699
-
Principal Investigator:
- Jun-Sheng Peng, Dr
-
Principal Investigator:
- Yan-Hong Deng, Dr
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Written (signed) informed consent;
- Histologically CT/MRI confirmed cT3-4aN+M0 Esophagogastric Junction Adenocarcinoma;
- Consent to send tumor tissue from biopsy or resection for PD-L1, EBV, MSI detection;
- Female or male, 18-75 years;
- ECOG 0-1, no surgery contraindications;
- Physical condition and adequate organ function to ensure the success of abdominal and/or thoracic surgery;
- Expected survival ≥ 6 months;
- Adequate hematological, liver, renal and coagulation function; 1) Platelet (PLT) count ≥100,000 /mm3; 2) White Blood cell(WBC)count ≥4,000 /mm3 and ≤15,000 /mm3 ;Neutrophil count (ANC) ≥1,500 /mm3; 3) Hemoglobin (Hb) level ≥9.0 g/dl; 4) International normalized ratio (INR) ≤1.5; 5) Prothrombin time (PT) and activated partial thromboplastin time (APTT) ≤1.5×ULN; 6) Glycosylated hemoglobin (HbA1c) <7.5%; 7) Total bilirubin (TBIL) level ≤1.5×ULN; 8) Alanine aminotransferase (ALT) and aspartate aminotransferase (AST) level ≤2.5×ULN (≤5×ULN in case of liver metastasis); 9) Alkaline phosphatase level ≤2.5×ULN (≤5×ULN in case of liver metastasis); 10) Serum creatinine (Cr) level ≤1.5×ULN and creatinine clearance ≥60 ml/min;
- Patients with Good compliance, who can cooperate with the laboratory, auxiliary examinations and corresponding specimen collection of this program set;
- Females of child bearing age must have a negative pregnancy test, and have to take contraception measures and avoid breast feeding during the study and for 6 months after the last dose; male subjects must agree to taken contraception measures during the study and for 6 months after the last dose.
Exclusion Criteria:
- Suffer from other active malignant tumors within 5 years or at the same time. Cured localized tumors, such as skin basal cell carcinoma, skin squamous cell carcinoma, superficial bladder cancer, prostate carcinoma in situ, cervical carcinoma in situ, breast carcinoma in situ, etc. can be included in the group.
- Patients who are planning to undergo or have previously received organ or bone marrow transplantation.
- Myocardial infarction or poorly controlled arrhythmia (including QTc interval ≥ 450 ms for males and ≥ 470 ms for females) occurred within 6 months before the first medication (QTc interval is calculated by Fridericia's formula).
- There is NYHA standard grade III to IV cardiac insufficiency or color Doppler ultrasound examination: LVEF (left ventricular ejection fraction) <50%.
- Human immunodeficiency virus (HIV) infection.
- Suffer from active tuberculosis.
- Past and present patients who have interstitial pneumonia, pneumoconiosis, radiation pneumonia, drug-related pneumonia, severely impaired lung function, etc., which may interfere with the detection and management of suspected drug-related lung toxicity.
- There is a known active or suspicious autoimmune disease. Except those who were in a stable state of the disease at the time of enrollment (no need for systemic immunosuppressive therapy).
- Received treatment with live vaccine within 28 days before the first administration; except for the treatment of seasonal influenza with inactivated viral vaccine.
- Patients who need to receive systemic corticosteroids (> 10 mg/day curative dose of prednisone) or other immunosuppressive drugs within 14 days before the first medication or during the study period. However, the following conditions are allowed to enter the group: in the absence of active autoimmune diseases, patients are allowed to use topical or inhaled steroids, or adrenal hormone replacement therapy with a dose of ≤ 10 mg/day prednisone.
- Any active infection that requires systemic anti-infective treatment occurs within 14 days before the first administration of the drug; except for receiving preventive antibiotic treatment (such as prevention of urinary tract infection or chronic obstructive pulmonary disease).
- Have received other antibody/drug treatments for immune checkpoints in the past, such as PD-1, PD-L1, CTLA4 and other treatments.
- Are receiving other clinical research treatments, or the planned start of this research treatment is less than 14 days from the end of the previous clinical research treatment.
- Known to have a history of severe allergies to any monoclonal antibodies or study drug excipients.
- Known history of psychotropic drug abuse or drug use; patients who have stopped drinking can be included in the group.
- There are patients who may increase the risk of participating in research and research medication, or other severe, acute and chronic diseases, who are not suitable for participating in clinical research based on the judgment of the investigator.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: TREATMENT
- Allocation: RANDOMIZED
- Interventional Model: PARALLEL
- Masking: SINGLE
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
ACTIVE_COMPARATOR: Active Comparator
SOX: Oxaliplatin+S-1 Oxaliplatin: 130mg/m2, iv drip for 2h, d1, q3w; S-1:40~60mg Bid, d1~14, q3w; Neoadjuvant chemotherapy for 2-4 cycles, adjuvant chemotherapy for 4-6 cycles. |
Drug: Oxaliplatin Oxaliplatin: 130mg/m2,iv drip for 2h,d1, q3w Drug: S-1 S-1: 40~60mg Bid,d1~14, q3w
Other Names:
|
EXPERIMENTAL: Experimental
Sinitlimab + SOX; SOX: Oxaliplatin+S-1 Sinitlimab: 200mg, ivdrip, d1, q3w; Oxaliplatin: 130mg/m2, iv drip for 2h, d1, q3w; S-1:40~60mg Bid, d1~14, q3w; Neoadjuvant chemotherapy for 2-4 cycles, adjuvant chemotherapy for 4-6 cycles. |
Drug: Sintilimab Sintilimab, recombinant humanized anti-PD-1 monoclonal antibody for injection; 200mg ivdrip, d1, q3w. Other Name: PD-1 antibody Drug: Oxaliplatin Oxaliplatin: 130mg/m2,iv drip for 2h,d1, q3w Drug: S-1 S-1: 40~60mg Bid,d1~14, q3w
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
pCR
Time Frame: From the initiation date of first cycle (each cycle is 21 days) to the date of operation, an average of 12 weeks.
|
pathological complete response rate
|
From the initiation date of first cycle (each cycle is 21 days) to the date of operation, an average of 12 weeks.
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
TRG0/1
Time Frame: From the initiation date of first cycle (each cycle is 21 days) to the date of operation, an average of 12 weeks.
|
Pathological tumor regression grade 0/1
|
From the initiation date of first cycle (each cycle is 21 days) to the date of operation, an average of 12 weeks.
|
R0 resection rate
Time Frame: rom the initiation date of first cycle (each cycle is 21 days) to the date of operation, an average of 12 weeks.
|
Rate of microscopically margin-negative resection
|
rom the initiation date of first cycle (each cycle is 21 days) to the date of operation, an average of 12 weeks.
|
DFS
Time Frame: From the initiation date of first cycle (each cycle is 21 days) to the date of first documented symptoms of cancer, assessed up to 3 years
|
the length of time after primary treatment for a cancer ends that the patient survives without any signs or symptoms of that cancer.
|
From the initiation date of first cycle (each cycle is 21 days) to the date of first documented symptoms of cancer, assessed up to 3 years
|
RFS
Time Frame: From the initiation date of first cycle (each cycle is 21 days) to the date of first documented progression or date of death from any cause, whichever came first, assessed up to 3 years
|
The Kaplan-Meier survival from the initiation date of first cycle until the date of first documented recurrence
|
From the initiation date of first cycle (each cycle is 21 days) to the date of first documented progression or date of death from any cause, whichever came first, assessed up to 3 years
|
OS
Time Frame: From the initiation date of first cycle (each cycle is 21 days) to the date of death from any cause, whichever came first, assessed up to 5 years
|
The Kaplan-Meier survival from the initiation date of first cycle until death from any cause or the last follow-up date.
|
From the initiation date of first cycle (each cycle is 21 days) to the date of death from any cause, whichever came first, assessed up to 5 years
|
Collaborators and Investigators
Collaborators
Investigators
- Principal Investigator: Jun-Sheng Peng, Dr, Sixth Affiliated Hospital, Sun Yat-sen University
Study record dates
Study Major Dates
Study Start (ANTICIPATED)
Primary Completion (ANTICIPATED)
Study Completion (ANTICIPATED)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (ACTUAL)
Study Record Updates
Last Update Posted (ACTUAL)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
- Digestive System Diseases
- Neoplasms by Histologic Type
- Neoplasms
- Neoplasms by Site
- Carcinoma
- Neoplasms, Glandular and Epithelial
- Gastrointestinal Neoplasms
- Digestive System Neoplasms
- Gastrointestinal Diseases
- Head and Neck Neoplasms
- Esophageal Diseases
- Adenocarcinoma
- Esophageal Neoplasms
- Antineoplastic Agents
- Oxaliplatin
Other Study ID Numbers
- SOLAR
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
product manufactured in and exported from the U.S.
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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