- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05142865
Camrelizumab Combined With Chemotherapy and Apatinib for Extrapulmonary Neuroendocrine Carcinomas
A Phase II Clinical Study Evaluating the Safety and Efficacy of Camrelizumab Combined With Chemotherapy and Apatinib as First Line Treatment in Advanced or Metastatic Extrapulmonary Neuroendocrine Carcinomas(EP-NEC)
Study Overview
Status
Conditions
Intervention / Treatment
Study Type
Enrollment (Anticipated)
Phase
- Phase 2
Contacts and Locations
Study Contact
- Name: Hong Qiu, MD
- Phone Number: 13986296106
- Email: qiuhong@hust.edu.cn
Study Contact Backup
- Name: Yuhong Dai, MD
- Phone Number: 13476229575
- Email: eier_dai@163.com
Study Locations
-
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Hubei
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Wuhan, Hubei, China, 430030
- Tongji Hospital,Tongji Medical College Affiliated,Huazhong University of Science & Technology
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Eligible patients for this study must meet all of the following criteria:
- Pathologically or cytologically diagnosed as locally advanced or metastases extrapulmonary neuroendocrine carcinoma that cannot be surgically removed.
- Aged 18-75,male and female
- Patients who have not received systemic treatment for advanced or metastatic EP-NEC . Subjects who have previously received adjuvant or neoadjuvant therapy (including chemotherapy, radiotherapy or radiochemotherapy) for EP-NEC must have completed the last dose at least 6 months before enrollment . Palliative radiotherapy is permitted, but it must be completed at least 2 weeks prior to the study treatment. The lesions in the irradiation field cannot be used as target lesions for efficacy evaluation, and radiotherapy-related adverse reactions must be restored to at least Grade 0-1.
- ECOG PS 0-1.
- At least 1 measurable lesion according to RECIST criteria.
Adequate organ and bone marrow function, defined as follows:
- White blood cell count (WBC) ≥ 3,000/mm3 (3.0 × 109/L);
- Absolute neutrophil count (ANC) ≥ 1,500/mm3 (1.5 × 109/L);
- Platelet count (PLT) ≥ 100,000/mm3 (100 × 109/L);
- Hemoglobin (Hb) ≥ 9 g/dL (90 g/L);
- Serum albumin ≥ 3.0 g/dL (30 g/L);
- Serum creatinine ≤ 1.5 x ULN or creatinine clearance ≥ 50 ml/min;
- Total bilirubin (BIL) ≤ 1.5 x ULN;
- AST or ALT ≤ 2.5 x ULN, patients with liver metastases should ≤ 5×ULN; international normalized ratio (INR) ≤ 1.5, prothrombin time (PT) and activated partial thromboplastin time (APTT) ≤ 1.5 x ULN;
- Urine protein<2+; if the urine protein is ≥2+, the 24-hour urine protein must be ≤1g.
- Subjects must agree and have signed the informed consent form, be willing and able to follow the scheduled visits, study treatment, laboratory tests, and other study procedures.
- Life expectancy > 12 weeks.
- Female subjects of childbearing age are not pregnant or breastfeeding and are strictly contraceptive.
Exclusion Criteria:
- Presence of known uncontrolled or symptomatic active central nervous system (CNS) metastasis, manifested as clinical symptoms, cerebral edema, spinal cord compression, cancerous meningitis, leptomeningeal disease, and/or progressive growth. For CNS metastases that have been adequately treated, and neurological symptoms can return to baseline levels at least 2 weeks before enrollment (except for residual signs or symptoms related to CNS treatment), they can be included . In addition, subjects must stop corticosteroids or receive a stable dose of ≤ 10 mg/d or a gradually decreasing dose of prednisone (or an equivalent dose of other corticosteroids) at least 2 weeks before enrollment.
Have received the following treatments or drugs before enrollment:
① A major operation was performed within 28 days before enrollment (tissue biopsy and peripheral venipuncture for central venous catheterization [PICC]/infusion port implantation are allowed).
② Using immunosuppressive drugs within 7 days before enrollment, excluding nasal spray and inhaled corticosteroids or physiological doses of systemic steroid hormones (no more than 10 mg/d prednisone or other corticosteroids with equivalent physiological doses)
③ within 28 days before enrollment or planned to receive live attenuated vaccine during the study period and 60 days after the end of study drug treatment.
④ Receive chemotherapy within 28 days before enrollment;
- Prior malignancy within 3 years, except adequately treated basal cell carcinoma or squamous cell skin cancer ,superficial bladder cancer, cervical carcinoma in situ, breast ductal carcinoma in situ and papillary thyroid cancer.
- Prescence of any active, known or suspected autoimmune diseases. Subjects who are in a stable state and do not require systemic immunosuppressive therapy are allowed, such as type I diabetes, hypothyroidism that only requires hormone replacement therapy, and skin diseases that do not require systemic therapy (eg, vitiligo, psoriasis disease and hair loss).
- Prior treatment with anti-PD-1/PD-L1 antibodies, anti-PD-L2 antibodies, anti-CD137 antibodies, CTLA-4 antibodies, or other drugs/antibodies that act on T cell costimulation or checkpoint pathways.
- Prescence of clinically significant bleeding symptoms or a clear bleeding tendency within 3 months before enrollment; gastrointestinal perforation and/or gastrointestinal fistula occurred within 6 months before enrollment; 6 before enrollment Arterial/venous thrombosis events that occurred within a month, such as cerebrovascular accidents (including temporary ischemic attacks, cerebral hemorrhage, cerebral infarction), deep vein thrombosis, and pulmonary embolism.
- Have major vascular disease (for example, an aortic aneurysm that requires surgical repair or recent peripheral arterial thrombosis) occurred within 6 months before the start of study treatment.
- Severe, unhealed or dehisced wounds and active ulcers or untreated fractures.
- Have intestinal obstruction and/or have clinical signs or symptoms of gastrointestinal obstruction within 6 months before the start of the study treatment.
- Prescence of interstitial lung disease, non-infectious pneumonia or uncontrollable systemic disease.
- Known to be allergic to the study drug or any of its excipients; or have a severe allergic reaction to other monoclonal antibodies.
- Human immunodeficiency virus (HIV) infection or known acquired immunodeficiency syndrome (AIDS), untreated active hepatitis (hepatitis B, defined as HBV-DNA ≥ 500 IU/ml; hepatitis C,defined as HCV-RNA higher than the detection limit of the analytical method) or combined hepatitis B and C co-infection.
- Any of the following conditions observed within 6 months prior to the enrollment: myocardial infarction, severe/unstable angina, NYHA grade 2 or higher cardiac insufficiency, clinically significant supraventricular or ventricular arrhythmia, and symptomatic congestive heart failure exhaustion.
- Hypertension, which cannot be well controlled by antihypertensive drugs (systolic blood pressure> 140 mmHg or diastolic blood pressure> 90 mmHg).
- Systemic use of antibiotics for ≥ 7 days within 4 weeks before enrollment, or unexplained fever > 38.5 ° C during screening / before the first administration (according to the judgment of the investigator, fever caused by tumor can be enrolled) .
- Known history of allogeneic organ transplantation or allogeneic hematopoietic stem cell transplantation.
- Participated in any other drug clinical research within 4 weeks before enrollment, or no more than 5 half-lives from the last drug use in the study. Known history of psychotropic drug abuse or drug abuse.
- Subjects with other severe physical or psychiatric disorders or laboratory abnormalities, which may increase the risk of participating in this study or interfere with the study results, as well as those deemed unsuitable by the investigator.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Camrelizumab+ Chemotherapy+Apatinib
Induction stage:Camrelizumab 200 mg administered intravenously (IV) on Day 1 +Etoposide (100mg/m2 IV continuously on Day 1, 2 and 3)+Carboplatin(AUC 5 mg/mL/min IV on Day 1) or Cisplatin(25mg/m2,continuously on Day 1, 2 and 3) Q3W for 4-6 cycles; Maintenance stage:Camrelizumab 200 mg administered intravenously (IV) on Day 1 of each 21-day cycle plus Apatinib capsules 250 mg given orally, once daily in 21-day cycle .
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Camrelizumab intravenous infusion was administered at a dose of 200 mg on Day 1 of each 21-day cycle during the induction phase (Cycles 1-4/6) and maintenance phase ,until PD.
Other Names:
100mg/m2 IV continuously on Day 1, 2 and 3 of each 21-day cycle during the induction phase (Cycles 1-4/6)
AUC 5 mg/mL/min IV on Day 1 of each 21-day cycle during the induction phase (Cycles 1-4/6)
25mg/m2,continuously on Day 1, 2 and 3 of each 21-day cycle during the induction phase (Cycles 1-4/6)
250 mg given orally, once daily in 21-day cycle
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Overall response rate (ORR)
Time Frame: 2 years
|
Defined as percentage of participants achieving complete response (CR) and partial response (PR) assessed by the investigator according to the RECIST 1.1
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2 years
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Overall survival (OS)
Time Frame: 3 years
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OS is defined as the time from registration to death due to any cause.
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3 years
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Progression-Free Survival (PFS)
Time Frame: 3 years
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PFS is defined as the time from registration to the first documented disease progression or death due to any cause, whichever occurs first.
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3 years
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Duration of Response (DOR)
Time Frame: 3 years
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For participants who demonstrate CR (disappearance of all target lesions) or PR (≥30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum diameters), DOR is defined as the time from first documented evidence of CR or PR until disease progression per RECIST 1.1 based on assessments by the investigator or death due to any cause, whichever occurs first.
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3 years
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Disease Control Rate (DCR)
Time Frame: 2 years
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DCR is defined as the percentage of participants in the analysis population who have a CR, PR or stable disease per RECIST 1.1
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2 years
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Adverse event (AE)
Time Frame: 2 years
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An AE is any untoward medical occurrence in a participant that is temporally associated with the use of study treatment, whether or not considered related to the study treatment.
An AE can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease (new or exacerbated) temporally associated with the use of a study treatment.
The number of participants who experience an AE will be reported
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2 years
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Collaborators and Investigators
Investigators
- Principal Investigator: Hong Qiu, MD, Tongji Hospital
- Study Director: Yuhong Dai, MD, Tongji Hospital
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
Additional Relevant MeSH Terms
- Neoplasms by Histologic Type
- Neoplasms
- Adenocarcinoma
- Carcinoma
- Neoplasms, Glandular and Epithelial
- Neuroectodermal Tumors
- Neoplasms, Germ Cell and Embryonal
- Neoplasms, Nerve Tissue
- Neuroendocrine Tumors
- Carcinoma, Neuroendocrine
- Molecular Mechanisms of Pharmacological Action
- Enzyme Inhibitors
- Antineoplastic Agents
- Antineoplastic Agents, Phytogenic
- Topoisomerase II Inhibitors
- Topoisomerase Inhibitors
- Protein Kinase Inhibitors
- Carboplatin
- Etoposide
- Cisplatin
- Apatinib
Other Study ID Numbers
- MA-NEC-Ⅱ-001
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
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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