Study on the Biomarker of First-line Immunotherapy Combined With Chemotherapy in Advanced Esophageal Cancer
- Conditions
- Advanced Esophageal Cancer
- Interventions
- Drug: Combination therapy
- Registration Number
- NCT05174156
- Lead Sponsor
- Sixth Affiliated Hospital, Sun Yat-sen University
- Brief Summary
This study intends to explore the predictive biomarkers by Next-generation sequencing (NGS) and multiple immunohistochemistry (mIHC) for the treatment of SHR-1210 in combination with paclitaxel and platinum in advanced esophageal cancer.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- UNKNOWN
- Sex
- All
- Target Recruitment
- 50
- Unresectable locally advanced/ recurrent or distant metastatic esophageal squamous cell carcinoma confirmed by histology or cytology;
- Not received any previous systematic antitumor therapy.
- Eastern Cooperative Oncology Group (ECOG) fitness status score was 0 or 1 within 3 days before the first administration of the intervention.
- 8-10 tumor tissue samples can be provided.
- Demonstrate good organ and bone marrow function.
- Consent to participate in the contraceptive methods related to clinical research.
- Have a history of allergy to monoclonal antibodies, any component of SHR-1210, albumin-paclitaxel, carboplatin, and other platinum drugs;
- Weight loss > 20% in the past 3 months.
- Major surgery within 28 days prior to enrollment.
- Have received systemic chemotherapy or radiation therapy for esophageal cancer.
- Had a myocardial infarction within the past 6 months.
- Have any medical history or current evidence, treatment, or laboratory abnormalities that prevent the subject from participating fully in the study with the investigator's opinion.
- Prior treatment with immunotherapy drugs.
- Received live vaccine within 30 days prior to initial administration of the investigational drug.
- Have been diagnosed with immunodeficiency or are receiving immunosuppressive treatment.
- Another malignancy is known to exist.
- Have active infections that require systemic treatment.
- Pregnant or lactating, or planning to become pregnant or become a father during the study period (180 days for lactating subjects receiving carboplatin) from the beginning of the screening visit until 120 days after the last dose of the study intervention.
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- SINGLE_GROUP
- Arm && Interventions
Group Intervention Description biomarker study and treatment study Combination therapy All enrolled patients undergo biomarker study and treatment study. * Biomarker study: the baseline tumor tissue will be collected and analyzed via NGS and mIHC * Treatment study: SHR-1210 plus albumin-bound paclitaxel and platinum-based chemotherapy
- Primary Outcome Measures
Name Time Method Objective Response Rate (ORR) up to approximately 1 year 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 Outcome Measures
Name Time Method Progression-Free Survival (PFS) up to approximately 1 year 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. Patients who have not experienced disease progression or death at the time of analysis will be censored at the time of last tumor assessment.
Disease Control Rate (DCR) up to approximately 1 year The proportion of patients who have achieved complete response， partial response and Stable disease assessed by investigators according to Recist v 1.1.
Overall Survival (OS) up to approximately 1 year Defined as the time from the enrollment to death from any cause
Adverse events (AEs) up to approximately 1 year All adverse event/Serious adverse event that occurred during the study period according to CTCAE v 4.03
Trial Locations
- Locations (1)
The Sixth Affiliated Hospital of Sun Yat-sen University
🇨🇳Guangzhou, Guangdong, China