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Efficacy and Safety of Toripalimab Combined With AP-induced Chemotherapy Followed in Non-metastatic IVB Hypopharyngeal Cancer

Primary Purpose

Hypopharyngeal Cancer

Status
Not yet recruiting
Phase
Phase 2
Locations
Study Type
Interventional
Intervention
Cisplatin/Nedaplatin, albumin paclitaxel
Sponsored by
Chinese PLA General Hospital
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Hypopharyngeal Cancer focused on measuring non-metastatic IVB hypopharyngeal cancer, Toripalimab, Combine therapy

Eligibility Criteria

18 Years - 70 Years (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria: Age 18 to 70 years old The clinical stage was Ivb stage (AJCC 8th edition), ECOG score was 0-1 Have not received any anti-tumor therapy such as radiotherapy, chemotherapy, immunotherapy or biological therapy No contraindications of chemotherapy, immunotherapy and radiotherapy The functional level of major organs conforms to the following criteria: 1) the standard of blood routine examination should meet the following criteria: WBC ≥ 3.0x109, G-CSF and other hematopoietic stimulating factors. 2) biochemical tests should meet the following criteria: TBIL ≤ 2.0 × ULN,ALT, AST ≤ 2.5 × ULN,BUN and CRE ≤ 1.5 × ULN or endogenous creatinine clearance ≥ 60ml/min (Cockcroft-Gault formula); 3) good coagulation function: defined as international standardized ratio (INR) or prothrombin time (PT) ≤ 1.5 times ULN; if the subject is receiving anticoagulant therapy, as long as PT is within the range of anticoagulant use. 4) Myocardial zymogram is within the range of normal value; Women of childbearing age must have taken reliable contraceptive measures, or conducted pregnancy tests (serum or urine) within 7 days before admission, and the results were negative, and were willing to use effective methods of contraception during the trial period and within 2 months after the last administration of anti-PD-1 antibody. For male subjects whose partners are women of childbearing age, effective methods of contraception should be used during the trial and within 2 months after the last administration of anti-PD-1 antibody. 8. The subjects voluntarily joined the study, signed the informed consent form, had good compliance and cooperated with follow-up. Exclusion Criteria: Previous or simultaneous suffering from other uncured malignant tumors, except cured basal cell carcinoma of the skin, carcinoma in situ of the cervix and superficial bladder cancer Patients with hypopharyngeal necrosis at the same time with the risk of bleeding. Suffer from any active autoimmune disease or have a history of autoimmune disease (e.g. interstitial pneumonia, uveitis, enteritis, hepatitis, hypophysitis, vasculitis, myocarditis, nephritis, hyperthyroidism, hypothyroidism (can be included when hormone replacement therapy is normal). Patients with vitiligo or asthma who have been completely relieved in childhood and can be included after adulthood without any intervention, and asthma patients who need bronchodilators for medical intervention can not be included. Suffering from uncontrolled cardiovascular disease: myocardial ischemia or myocardial infarction of grade Ⅱ or above, poorly controlled arrhythmias (including QTc interval ≥ 470ms); cardiac insufficiency of grade Ⅲ ~ IV according to NYHA criteria, or left ventricular ejection fraction (LVEF) < 50% indicated by color Doppler ultrasound; myocardial infarction occurred within 1 year. There is an active infection or an unexplained fever occurs during the screening period and before the first administration of the drug > 38.5 ℃ (according to the researchers, the fever caused by the tumor can be included in the group). Suffer from congenital or acquired immune deficiency (such as HIV infection), active hepatitis B (HBV-DNA ≥ 104copies / ml) or hepatitis C (hepatitis C antibody positive and HCR-RNA higher than the lower limit of detection by analytical method). Have previously received other PD-1 antibody therapy or other immunotherapy for PD-1/PD-L1. Known to be allergic to paclitaxel, cisplatin, macromolecular protein preparations, or any anti-PD-1 antibody component. If the subject has undergone a major operation, the toxic reactions and / or complications caused by the surgical intervention must be fully recovered before starting the treatment. Within 4 weeks before the first use of research drugs (subjects who have entered the follow-up period are calculated on the basis of their last use of experimental drugs or devices) or are participating in other clinical studies. Live vaccine and COVID-19 vaccine are given within 4 weeks before the first use of the study; inactivated virus vaccine for seasonal influenza is allowed; live attenuated influenza vaccine for nasal use is not allowed. Pregnant or lactating women. The researchers determined that the subjects had other factors that might force them to stop the study, such as other serious illnesses (including mental illness) requiring combined treatment, seriously abnormal laboratory tests, family or social factors, which may affect the safety of the subjects or the collection of trial data.

Sites / Locations

    Arms of the Study

    Arm 1

    Arm Type

    Experimental

    Arm Label

    Toripalimab +AP-induced chemotherapy

    Arm Description

    Study drug: toripalimab JS001 dosage:240mg Drug administration plan and mode:Intravenous infusion of 30min (not less than 20min and not more than 60min), followed by observation of 60min (only the first 2 cycles), once every 3 weeks (Q3W).

    Outcomes

    Primary Outcome Measures

    Objective Response Rate (ORR)
    An objective response is defined as either a confirmed CR or a PR, as determined by the investigator using RECIST v1.1Response Evaluation Criteria in Solid Tumors (RECIST) from the National Cancer Institute (NCI).
    Progress-free survival (PFS)
    Defined from date of randomization to date of first documentation of progression or death due to any cause For example, increased tumor burden (including new small lesions in non critical areas), physical fitness status, and experimentation If there is no significant deterioration in the room value, treatment is allowed to continue until at least 4 weeks later or the next planned period Repetitive imaging examination confirms disease progression at the time point of imaging examination
    Incidence rate of adverse events (AEs)
    Analysis of adverse events (AEs) are based on treatment-related AEs (trAEs) and immune-related AEs (irAEs), and all-grade AEs and grade 3-4 AEs. AEs are evaluated by investigators according to the Common Terminology Criteria for Adverse Events, version 5.0

    Secondary Outcome Measures

    Overall survival (OS)
    Defined from date of randomization to date of first documentation of death from any cause or censored at the date of the last follow-up.
    ECOG physical fitness status
    The physical condition of patients in the evaluation group was evaluated by ECOG score
    Tumor regression time
    Quality of Life (QOL)
    Evaluate the quality of life of patients in the evaluation group through EQ-5D-5L assessment

    Full Information

    First Posted
    April 24, 2023
    Last Updated
    May 5, 2023
    Sponsor
    Chinese PLA General Hospital
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    1. Study Identification

    Unique Protocol Identification Number
    NCT05860335
    Brief Title
    Efficacy and Safety of Toripalimab Combined With AP-induced Chemotherapy Followed in Non-metastatic IVB Hypopharyngeal Cancer
    Official Title
    Efficacy and Safety ofToripalimab Combined With AP-induced Chemotherapyfollowed by Concurrent Chemoradiotherapy and Toripalimab-maintenance Therapysequentially in Patients With Non-metastatic IVB Hypopharyngeal Cancer : Aopen-lablc, Single-arm ,Phase II Clinical Study
    Study Type
    Interventional

    2. Study Status

    Record Verification Date
    May 2023
    Overall Recruitment Status
    Not yet recruiting
    Study Start Date
    May 2023 (Anticipated)
    Primary Completion Date
    March 16, 2024 (Anticipated)
    Study Completion Date
    March 16, 2025 (Anticipated)

    3. Sponsor/Collaborators

    Responsible Party, by Official Title
    Principal Investigator
    Name of the Sponsor
    Chinese PLA General Hospital

    4. Oversight

    Studies a U.S. FDA-regulated Drug Product
    No
    Studies a U.S. FDA-regulated Device Product
    No

    5. Study Description

    Brief Summary
    The goal of this type of study: single center exploratory clinical trial is to evaluate the efficacy and safety of Toripalimab combined with AP-induced chemotherapy followed by concurrent chemoradiotherapy and Toripalimab-maintenance therapy sequentially in patients with non-metastatic IVB hypopharyngeal cancer. The main question[s] it aims to answer are: • [main objectives: to evaluate the objective remission rate (ORR), progression-free survival (PFS) and safety of PD-1 inhibitor Toripalimab combined with induction chemotherapy (cisplatin / nedaplatin + albumin paclitaxel) in patients with locally advanced head and neck squamous cell carcinoma according to RECISTv1.1.] • [Secondary objectives: 1-year, 2-year, 3-year progression-free survival rate (PFS); 1-year, 2-year, 3-year overall survival rate (OS); overall survival time (OS); tumor regression time; quality of life was evaluated by ECOG physical status and EQ-5D-5L assessment. ] [Exploratory Objective: to explore the relationship between the biomarkers in tumor tissue and / or blood, including PD-L1 (CPS/TPS), HPV (P16), PD-1, TMB, EGFR, CD3, CD4, CD8, TP53, MSI-H and the efficacy of immunotherapy, and the relationship between MDM2/MDM4, EGFR, chromosome 11q13 interval (CCND1/FGF19/FGF3/FGF4) and immune hyperprogression] Participants will [be treated with Toripalimab injection (240mg/, once every 3 weeks) combined with cisplatin / nedaplatin (40mg) and albumin paclitaxel (230mg/m2, once every 3 weeks). The efficacy was evaluated within 1 week after induction therapy. In the phase of simultaneous radiotherapy, albumin paclitaxel (230mg/m2, once every 3 weeks, D1/D21/D43) was used. One month after the end of synchronous radiotherapy and chemotherapy, the efficacy was evaluated. After evaluation, all patients entered the next stage of immune maintenance therapy. During the maintenance phase, Toripalimabv injection (240mg/, once every 3 weeks) was given for 6 months or until the disease progressed, the toxicity was intolerable, the subjects asked to withdraw voluntarily, and the researchers judged that the subjects needed to withdraw from the study. The patients were treated with spiral tomographic radiotherapy (TOMO) or intensity modulated radiotherapy (IMRT).. These patients were given Nimotuzumab injection at the same time during simultaneous radiotherapy and chemotherapy.

    6. Conditions and Keywords

    Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
    Hypopharyngeal Cancer
    Keywords
    non-metastatic IVB hypopharyngeal cancer, Toripalimab, Combine therapy

    7. Study Design

    Primary Purpose
    Treatment
    Study Phase
    Phase 2
    Interventional Study Model
    Single Group Assignment
    Masking
    None (Open Label)
    Allocation
    N/A
    Enrollment
    30 (Anticipated)

    8. Arms, Groups, and Interventions

    Arm Title
    Toripalimab +AP-induced chemotherapy
    Arm Type
    Experimental
    Arm Description
    Study drug: toripalimab JS001 dosage:240mg Drug administration plan and mode:Intravenous infusion of 30min (not less than 20min and not more than 60min), followed by observation of 60min (only the first 2 cycles), once every 3 weeks (Q3W).
    Intervention Type
    Drug
    Intervention Name(s)
    Cisplatin/Nedaplatin, albumin paclitaxel
    Intervention Description
    During induction chemotherapy, triplelimab JS001 was administered before cisplatin/Nedaplatin and albumin paclitaxel. JS001 Intravenous infusion of cisplatin/Nedaplatin was administered 60 minutes after the end of infusion and beginning on day 1 of each cycle 40mg/m 2, D1, D2 albumin paclitaxel 230 mg/m 2; Chemotherapeutic drugs are administered in accordance with the drug label and local prodrome and other standard protocols for prophylactic use, every 3 Once a week (Q3W) for 2 cycles
    Primary Outcome Measure Information:
    Title
    Objective Response Rate (ORR)
    Description
    An objective response is defined as either a confirmed CR or a PR, as determined by the investigator using RECIST v1.1Response Evaluation Criteria in Solid Tumors (RECIST) from the National Cancer Institute (NCI).
    Time Frame
    3 years
    Title
    Progress-free survival (PFS)
    Description
    Defined from date of randomization to date of first documentation of progression or death due to any cause For example, increased tumor burden (including new small lesions in non critical areas), physical fitness status, and experimentation If there is no significant deterioration in the room value, treatment is allowed to continue until at least 4 weeks later or the next planned period Repetitive imaging examination confirms disease progression at the time point of imaging examination
    Time Frame
    1years, 2 years , 3 years
    Title
    Incidence rate of adverse events (AEs)
    Description
    Analysis of adverse events (AEs) are based on treatment-related AEs (trAEs) and immune-related AEs (irAEs), and all-grade AEs and grade 3-4 AEs. AEs are evaluated by investigators according to the Common Terminology Criteria for Adverse Events, version 5.0
    Time Frame
    3 years
    Secondary Outcome Measure Information:
    Title
    Overall survival (OS)
    Description
    Defined from date of randomization to date of first documentation of death from any cause or censored at the date of the last follow-up.
    Time Frame
    1years, 2 years , 3 years
    Title
    ECOG physical fitness status
    Description
    The physical condition of patients in the evaluation group was evaluated by ECOG score
    Time Frame
    Once a week for the duration of treatment, 15, 18, 21, and 24 months after completion of treatment
    Title
    Tumor regression time
    Time Frame
    3 years
    Title
    Quality of Life (QOL)
    Description
    Evaluate the quality of life of patients in the evaluation group through EQ-5D-5L assessment
    Time Frame
    3 years

    10. Eligibility

    Sex
    All
    Minimum Age & Unit of Time
    18 Years
    Maximum Age & Unit of Time
    70 Years
    Accepts Healthy Volunteers
    No
    Eligibility Criteria
    Inclusion Criteria: Age 18 to 70 years old The clinical stage was Ivb stage (AJCC 8th edition), ECOG score was 0-1 Have not received any anti-tumor therapy such as radiotherapy, chemotherapy, immunotherapy or biological therapy No contraindications of chemotherapy, immunotherapy and radiotherapy The functional level of major organs conforms to the following criteria: 1) the standard of blood routine examination should meet the following criteria: WBC ≥ 3.0x109, G-CSF and other hematopoietic stimulating factors. 2) biochemical tests should meet the following criteria: TBIL ≤ 2.0 × ULN,ALT, AST ≤ 2.5 × ULN,BUN and CRE ≤ 1.5 × ULN or endogenous creatinine clearance ≥ 60ml/min (Cockcroft-Gault formula); 3) good coagulation function: defined as international standardized ratio (INR) or prothrombin time (PT) ≤ 1.5 times ULN; if the subject is receiving anticoagulant therapy, as long as PT is within the range of anticoagulant use. 4) Myocardial zymogram is within the range of normal value; Women of childbearing age must have taken reliable contraceptive measures, or conducted pregnancy tests (serum or urine) within 7 days before admission, and the results were negative, and were willing to use effective methods of contraception during the trial period and within 2 months after the last administration of anti-PD-1 antibody. For male subjects whose partners are women of childbearing age, effective methods of contraception should be used during the trial and within 2 months after the last administration of anti-PD-1 antibody. 8. The subjects voluntarily joined the study, signed the informed consent form, had good compliance and cooperated with follow-up. Exclusion Criteria: Previous or simultaneous suffering from other uncured malignant tumors, except cured basal cell carcinoma of the skin, carcinoma in situ of the cervix and superficial bladder cancer Patients with hypopharyngeal necrosis at the same time with the risk of bleeding. Suffer from any active autoimmune disease or have a history of autoimmune disease (e.g. interstitial pneumonia, uveitis, enteritis, hepatitis, hypophysitis, vasculitis, myocarditis, nephritis, hyperthyroidism, hypothyroidism (can be included when hormone replacement therapy is normal). Patients with vitiligo or asthma who have been completely relieved in childhood and can be included after adulthood without any intervention, and asthma patients who need bronchodilators for medical intervention can not be included. Suffering from uncontrolled cardiovascular disease: myocardial ischemia or myocardial infarction of grade Ⅱ or above, poorly controlled arrhythmias (including QTc interval ≥ 470ms); cardiac insufficiency of grade Ⅲ ~ IV according to NYHA criteria, or left ventricular ejection fraction (LVEF) < 50% indicated by color Doppler ultrasound; myocardial infarction occurred within 1 year. There is an active infection or an unexplained fever occurs during the screening period and before the first administration of the drug > 38.5 ℃ (according to the researchers, the fever caused by the tumor can be included in the group). Suffer from congenital or acquired immune deficiency (such as HIV infection), active hepatitis B (HBV-DNA ≥ 104copies / ml) or hepatitis C (hepatitis C antibody positive and HCR-RNA higher than the lower limit of detection by analytical method). Have previously received other PD-1 antibody therapy or other immunotherapy for PD-1/PD-L1. Known to be allergic to paclitaxel, cisplatin, macromolecular protein preparations, or any anti-PD-1 antibody component. If the subject has undergone a major operation, the toxic reactions and / or complications caused by the surgical intervention must be fully recovered before starting the treatment. Within 4 weeks before the first use of research drugs (subjects who have entered the follow-up period are calculated on the basis of their last use of experimental drugs or devices) or are participating in other clinical studies. Live vaccine and COVID-19 vaccine are given within 4 weeks before the first use of the study; inactivated virus vaccine for seasonal influenza is allowed; live attenuated influenza vaccine for nasal use is not allowed. Pregnant or lactating women. The researchers determined that the subjects had other factors that might force them to stop the study, such as other serious illnesses (including mental illness) requiring combined treatment, seriously abnormal laboratory tests, family or social factors, which may affect the safety of the subjects or the collection of trial data.
    Central Contact Person:
    First Name & Middle Initial & Last Name or Official Title & Degree
    Xinxin Zhang
    Phone
    15910520109
    Email
    xinxinzhang66@hotmail.com

    12. IPD Sharing Statement

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    Efficacy and Safety of Toripalimab Combined With AP-induced Chemotherapy Followed in Non-metastatic IVB Hypopharyngeal Cancer

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