Last updated: September 24, 2023
Sponsor: Guo Xufeng
Overall Status: Active - Recruiting
Phase
2
Condition
Squamous Cell Carcinoma
Esophageal Cancer
Esophageal Disorders
Treatment
Tislelizumab
Clinical Study ID
NCT06056336
IS23059
Ages 18-75 All Genders
Study Summary
Eligibility Criteria
Inclusion
Inclusion Criteria:
- The patient volunteers to participate in the study, signs a consent form, has goodcompliance, and obeys the follow-up, and is willing and able to follow the protocolduring the study;
- Histologically-confirmed squamous cell carcinoma; tumors of the esophagus are locatedin the thoracic cavity;
- Have not received systemic and local treatment for esophageal cancer;
- Pre-treatment staging as cT1b-3N1-3M0 or T3N0M0, American Joint Committee on Cancer (AJCC)/Union for International Cancer Control (UICC) 8th edition;
- Male or female, aged ≥18 and ≤75 years;
- The Eastern Cooperative Oncology Group (ECOG) performance status (PS) score is 0 -1;
- R0 resection is expected;
- Adequate cardiac function. All patients should perform electrocardiogram (ECG), andthose with a cardiac history or ECG abnormality should perform echocardiography withthe left ventricular ejection fraction >50%;
- Adequate respiratory function with forced expiratory volume in 1 second (FEV1) ≥ 1.2L, FEV1% ≥ 50% and lung diffusing capacity for carbon monoxide (DLCO) ≥ 50% shown inpulmonary function tests;
- Adequate bone marrow function (white blood cells > 4×109/L, neutrophil > 1.5 ×109/L,hemoglobin > 90g/L, platelets > 100×109/L). Aspartate aminotransferase (AST), alanineaminotransferase (ALT) ≤ 3× upper level of normal (ULN);
- Adequate liver function (total bilirubin <1.5× ULN, AST and ALT <2.5× ULN);
- Adequate renal function (glomerular filtration rate (GFR) >60 mL/min; serum creatinine (SCr) ≤120 μmol/L];
- Fertile female subjects are required to have a negative serum or urine pregnancy testno later than 72 hours before starting the study drug administration, and to useeffective contraception (such as an IUD, contraceptive pill, or condom) during thetrial period and for at least 3 months after the last dose; For male subjects whosepartners are women of reproductive age, effective contraception should be used duringthe trial period and within 3 months after the last dose.
Exclusion
Exclusion Criteria:
- Unresectable factors, including those who are unresectable for tumor reasons or havesurgical contraindications, or who refuse surgery;
- Patients with supraclavicular lymph node metastasis;
- Poor nutritional status, BMI<18.5Kg/m2; Patients could continue to be considered forenrollment if corrected with symptomatic nutritional support before enrollment andafter assessment by the principal investigator
- Allergy to any drugs;
- Have received or are receiving any of the following treatments; a) any radiotherapy,chemotherapy or other antineoplastic drugs directed at the tumour; b) being treatedwith an immunosuppressive drug or systemic hormone for immunosuppression (at a dose of >10mg/ day of prednisone or equivalent) within 2 weeks before the first dose of thestudy drug; Inhaled or topical steroids and corticosteroid replacement at doses >10mg/day of prednisone or equivalent were allowed in the absence of active autoimmunedisease; c) received live attenuated vaccine within 4 weeks before the first dose ofstudy drug; d) major surgery or severe trauma within 4 weeks before the first dose ofstudy drug;
- Human immunodeficiency virus (HIV), hepatitis B virus (HBV) or hepatitis C virus (HCV)active infection or known HIV seropositivity; including HBV or HCV surface antigenpositive (RNA)
- Uncontrolled cardiac symptoms or diseases, including but not limited to: (1) heartfailure above NYHA class II, (2) unstable angina, (3) myocardial infarction within 1year, (4) clinically significant supraventricular or ventricular arrhythmias withoutor poorly controlled after clinical intervention;
- Severe infection (CTCAE>2) occurred within 4 weeks before the first dose of studydrug, such as severe pneumonia requiring hospitalization, bacteremia, and infectiouscomplications; Prophylactic antibiotics were excluded if there was active pulmonaryinflammation on chest imaging at baseline, if there were signs and symptoms ofinfection within 14 days before the first dose of the study drug, or if treatment withoral or intravenous antibiotics was required
- Participation in other drug clinical studies within 4 weeks before randomization;
- Patients with interstitial pneumonia or interstitial lung disease, or previous historyof interstitial pneumonia or interstitial lung disease requiring hormone therapy, orother subjects with pulmonary fibrosis, organized pneumonia (such as bronchiolitisobliterans), pneumoconiosis, drug-related pneumonia, idiopathic pneumonia that mayinterfere with the judgment and treatment of immune related pulmonary toxicity, orsubjects with active pneumonia or severe lung function damage revealed by CT duringscreening; Active pulmonary tuberculosis;
- Patients with any active autoimmune disease or history of autoimmune disease andpossible recurrence [including but not limited to autoimmune hepatitis, interstitialpneumonia, uveitis, enteritis, hypophysitis, vasculitis, nephritis, hyperthyroidism,hypothyroidism (patients who can be controlled only by hormone replacement therapy canbe enrolled)]; Patients with skin diseases that do not require systemic treatment,such as leukoplakia, psoriasis, alopecia, patients with type I diabetes that can becontrolled by insulin treatment, or patients with a history of asthma, but havecompletely relieved in childhood and do not need any intervention, can be enrolled;Asthma patients who needed bronchodilators for intervention could not be enrolled;Patients have previously received an anti-PD-1,PD-L1 or any other antibody or drugspecifically targeting T-cell co-stimulation or checkpoint pathways;
- Other malignancies that had been diagnosed within 5 years before the first dose of astudy drug were considered unless cancers with a low risk of metastasis or death (5-year survival rate, >90%), such as adequately treated basal-cell or squamous-cellskin cancer or carcinoma in situ of the cervix, were considered.
- Pregnant or lactating women;
- The investigators determined that there were other factors that might have led to theforced discontinuation of the study, such as other serious medical conditions (including mental illness) requiring co-treatment, alcohol, substance abuse, family orsocial factors, and factors that might have affected the safety or adherence of thesubjects.
Study Design
Total Participants: 73
Treatment Group(s): 1
Primary Treatment: Tislelizumab
Phase: 2
Study Start date:
September 07, 2023
Estimated Completion Date:
December 31, 2026
Study Description
Connect with a study center
Shanghai chest hospital
Shanghai, Shanghai
ChinaActive - Recruiting
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