PD-1 Inhibitor Plus Chemotherapy With or Without Radiotherapy in Patients With Metastatic Esophageal Cancer
NCT ID: NCT06086457
Last Updated: 2024-07-16
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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RECRUITING
PHASE3
436 participants
INTERVENTIONAL
2024-02-04
2029-08-28
Brief Summary
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On this basis, the investigators intend to conduct a prospective, multicenter phase III clinical trial to assess whether radiotherapy with concurrent chemotherapy and immunotherapy could further improve the survival of patients with metastatic esophageal cancer.
Accompanied tissue samples, blood samples and urine samples will be analyzed by molecular biological detection (Including Whole Exome Sequencing and proteomics) to explore potential biomarkers for predicting outcomes, efficacy and toxicity.
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Detailed Description
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Recently, immune checkpoint inhibitors have shown effective antitumor activity in patients with unresectable, advanced or metastatic EC. Several randomized trials have demonstrated the PD-1 inhibitor could further improve the OS in patients with advanced esophageal squamous cell carcinoma (ESCC) on the basis of chemotherapy. Chemotherapy combined with immunotherapy has become one of the the standard treatment modality for advanced EC.
As reported, for the patients with metastatic lung cancer or EC, locoregional radiotherapy could improve survival. However, high-level evidence is still needed to assess whether these patients can benefit from local radiotherapy.
The efficacy of immunotherapy combined with chemotherapy is obviously better than that of chemotherapy alone. On this basis, locoregional radiotherapy may help some patients with advanced EC improve local control, relieve the local symptoms and improving the quality of life.
Therefore, the investigators intend to conduct a prospective, multicenter phase III trial to assess the efficiency and safety of radiotherapy with chemotherapy and immunotherapy of patients with metastatic EC. Accompanied tissue samples, blood samples and urine samples will be analyzed by molecular biological detection to explore potential biomarkers for predicting outcomes, efficacy and toxicity.
Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
NONE
Study Groups
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PD-1 inhibitor plus chemotherapy arm
Drugs: TP or PF regimen depended on investigator's choice. A maximum of six cycles was recommended for chemotherapy.
Biological: PD-1 inhibitor (Camrelizumab).
TP or PF regimen depended on investigator's choice.
A maximum of six cycles was recommended for chemotherapy. Chemotherapy Regimen 1(TP regimen A): Nab-paclitaxel(Albumin-bound paclitaxel) 110-130mg/ m2，d1，d8; Cisplatin 60-75mg/ m2，d1；Q3W； Chemotherapy Regimen 2 (TP regimen B): Paclitaxel 150-175 mg/m2, d1; Cisplatin 60-75mg/ m2，d1；Q3W； PD-1 inhibitor 200mg, d1, Q3W Chemotherapy Regimen 3 (PF regimen): Capecitabine 800mg/m2, bid, d1-14; Cisplatin 25-30mg/m2, d1,d2, Q3W.
PD-1 inhibitor
Camrelizumab (200mg, d1, Q3W) was continued until disease progression, unacceptable toxicity, death, physician or patient decision to withdraw, non-compliance, or discontinuation for administrative reasons (up to 35 cycles).
Radiotherapy arm
Radiation: Intensity-modulated Radiation Therapy/Volumetric Modulated Arc Therapy (IMRT/VMAT) technique. Patients will receive radiotherapy between the first and third cycle of chemotherapy.
Drugs: TP or PF regimen depended on investigator's choice. Biological: PD-1 inhibitor (Camrelizumab).
Radiation
IMRT/VMAT technique. Patients receive radiotherapy once daily, 5 days a week for an average of 5 weeks. Radiotherapy is delivered to achieve a dosage of 50Gy in 25 fractions to planning gross tumor volume (PGTV) with involved site included.
TP or PF regimen depended on investigator's choice.
A maximum of six cycles was recommended for chemotherapy. Chemotherapy Regimen 1(TP regimen A): Nab-paclitaxel(Albumin-bound paclitaxel) 110-130mg/ m2，d1，d8; Cisplatin 60-75mg/ m2，d1；Q3W； Chemotherapy Regimen 2 (TP regimen B): Paclitaxel 150-175 mg/m2, d1; Cisplatin 60-75mg/ m2，d1；Q3W； PD-1 inhibitor 200mg, d1, Q3W Chemotherapy Regimen 3 (PF regimen): Capecitabine 800mg/m2, bid, d1-14; Cisplatin 25-30mg/m2, d1,d2, Q3W.
PD-1 inhibitor
Camrelizumab (200mg, d1, Q3W) was continued until disease progression, unacceptable toxicity, death, physician or patient decision to withdraw, non-compliance, or discontinuation for administrative reasons (up to 35 cycles).
Interventions
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Radiation
IMRT/VMAT technique. Patients receive radiotherapy once daily, 5 days a week for an average of 5 weeks. Radiotherapy is delivered to achieve a dosage of 50Gy in 25 fractions to planning gross tumor volume (PGTV) with involved site included.
TP or PF regimen depended on investigator's choice.
A maximum of six cycles was recommended for chemotherapy. Chemotherapy Regimen 1(TP regimen A): Nab-paclitaxel(Albumin-bound paclitaxel) 110-130mg/ m2，d1，d8; Cisplatin 60-75mg/ m2，d1；Q3W； Chemotherapy Regimen 2 (TP regimen B): Paclitaxel 150-175 mg/m2, d1; Cisplatin 60-75mg/ m2，d1；Q3W； PD-1 inhibitor 200mg, d1, Q3W Chemotherapy Regimen 3 (PF regimen): Capecitabine 800mg/m2, bid, d1-14; Cisplatin 25-30mg/m2, d1,d2, Q3W.
PD-1 inhibitor
Camrelizumab (200mg, d1, Q3W) was continued until disease progression, unacceptable toxicity, death, physician or patient decision to withdraw, non-compliance, or discontinuation for administrative reasons (up to 35 cycles).
Other Intervention Names
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Eligibility Criteria
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Inclusion Criteria
* 2\. Histologically or cytologically confirmed squamous cell carcinoma of esophageal cancer. The initial clinical stage is IVb (2018 American Joint Committee on Cancer (AJCC) Cancer Staging Manual, 8th Edition) , with distant metastasis involving no more than 2 organs (lymph node metastasis is counted);
* 3\. ECOG (Eastern Cooperative Oncology Groupper) formance status \<= 1. Patients aged 65 years and over need to complete G8 screening or Comprehensive Geriatric Assessment, and the final evaluation is good;
* 4.There was no significant abnormality in laboratory routine indicators such as blood routine and liver and kidney function;
* 5.No prior history of thoracic radiation;
* 6.Expected survival is more than 12 weeks;
* 7.Informed consent provided.
Exclusion Criteria
* 2.Received surgery (except ostomy), chemotherapy or other anti-tumor treatment before enrollment；
* 3\. Active infection currently exists . The following conditions occurred within 6 months before randomization: myocardial infarction, cerebrovascular accident, or received gastrointestinal, neurological, cardiopulmonary surgery;
* 4\. History of allergy to chemotherapy drugs or autoimmune disease;
* 5\. Participate in other clinical trials at present or within 4 weeks before enrollment;
* 6.There are factors such as high risk of fistula that radiotherapy cannot be safely carried out as assessed by the radiation oncologist.
18 Years
ALL
No
Sponsors
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Peking University Cancer Hospital & Institute
OTHER
Beijing Cancer Prevention & Treatment Society
OTHER
Hebei Medical University Fourth Hospital
OTHER
Tianjin Medical University Cancer Institute and Hospital
OTHER
Fujian Cancer Hospital
OTHER_GOV
Anyang Tumor Hospital
OTHER
The First Affiliated Hospital with Nanjing Medical University
OTHER
Sichuan Cancer Hospital and Research Institute
OTHER
Tengzhou Central People's Hospital
OTHER_GOV
The First Affiliated Hospital of Xiamen University
OTHER
The First Affiliated Hospital of Zhengzhou University
OTHER
First Affiliated Hospital Xi'an Jiaotong University
OTHER
Second Affiliated Hospital of Xi'an Jiaotong University
OTHER
Affiliated Hospital of North Sichuan Medical College
OTHER
Changzhou Cancer Hospital of Soochow University
OTHER
Henan Cancer Hospital
OTHER_GOV
Cancer Institute and Hospital, Chinese Academy of Medical Sciences
OTHER
Responsible Party
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Principal Investigators
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Lin Shen, MD
Role: PRINCIPAL_INVESTIGATOR
Peking University Cancer Hospital & Institute
Wen-Yang Liu, MD
Role: PRINCIPAL_INVESTIGATOR
Cancer Institute and Hospital, Chinese Academy of Medical Sciences
Locations
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Cancer hospital, CAMS
Beijing, Beijing Municipality, China
Countries
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Central Contacts
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Facility Contacts
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Role: backup
References
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Sun JM, Shen L, Shah MA, Enzinger P, Adenis A, Doi T, Kojima T, Metges JP, Li Z, Kim SB, Cho BC, Mansoor W, Li SH, Sunpaweravong P, Maqueda MA, Goekkurt E, Hara H, Antunes L, Fountzilas C, Tsuji A, Oliden VC, Liu Q, Shah S, Bhagia P, Kato K; KEYNOTE-590 Investigators. Pembrolizumab plus chemotherapy versus chemotherapy alone for first-line treatment of advanced oesophageal cancer (KEYNOTE-590): a randomised, placebo-controlled, phase 3 study. Lancet. 2021 Aug 28;398(10302):759-771. doi: 10.1016/S0140-6736(21)01234-4.
Luo H, Lu J, Bai Y, Mao T, Wang J, Fan Q, Zhang Y, Zhao K, Chen Z, Gao S, Li J, Fu Z, Gu K, Liu Z, Wu L, Zhang X, Feng J, Niu Z, Ba Y, Zhang H, Liu Y, Zhang L, Min X, Huang J, Cheng Y, Wang D, Shen Y, Yang Q, Zou J, Xu RH; ESCORT-1st Investigators. Effect of Camrelizumab vs Placebo Added to Chemotherapy on Survival and Progression-Free Survival in Patients With Advanced or Metastatic Esophageal Squamous Cell Carcinoma: The ESCORT-1st Randomized Clinical Trial. JAMA. 2021 Sep 14;326(10):916-925. doi: 10.1001/jama.2021.12836.
Guttmann DM, Mitra N, Bekelman J, Metz JM, Plastaras J, Feng W, Swisher-McClure S. Improved Overall Survival with Aggressive Primary Tumor Radiotherapy for Patients with Metastatic Esophageal Cancer. J Thorac Oncol. 2017 Jul;12(7):1131-1142. doi: 10.1016/j.jtho.2017.03.026. Epub 2017 Apr 28.
Other Identifiers
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BEIR 0
Identifier Type: -
Identifier Source: org_study_id
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