Study of Apatinib and MASCT in Patients With Advanced Solid Tumors
Phase I/IIa, Single-Arm, Open Study of Apatinib and MASCT in Patients With Advanced Solid Tumors
연구 개요
상세 설명
Angiogenesis is a hallmark of cancer, together with vascular endothelial growth factor (VEGF) as one of the most important angiogenic drivers. Inhibitors targeting the VEGF/VEGFR-pathway have shown beneficial effects in many cancer patients, but they are transient and followed by fast regrowth. Similarly, the effectiveness of tumor immunotherapies has been limited by tumor-mediated escape mechanisms and immune suppression. By combining the two strategies, antiangiogenic immunotherapy offers the possibility to more vigorously inhibit tumor angiogenesis and promote an enduring immune-stimulatory milieu that leads to prolonged survival benefits in cancer patients.
Apatinib is a small-molecule tyrosine kinase inhibitor (TKI) that highly selectively binds to and strongly inhibits vascular endothelial growth factor receptor 2 (VEGFR-2). Apatinib has been demonstrated as monotherapy prolongs OS in patients with gastric or gastroesophageal junction adenocarcinoma after two or more lines of chemotherapy with moderate, reversible, and easily managed adverse events.
Multiple antigens specific cellular therapy (MASCT) is a new immunotherapy that dendritic cells(DC) was induced from autologous peripheral blood. The DC can then be loaded with 17 antigens and re-infused. In vitro, antigen-pulsed DC can stimulate autologous T-cell proliferation and induction of autologous specific cytotoxic T-cells(CTL)，similarly re-infused. The previous research data showed that MASCT had the modest overall response and less adverse effects for Hepatocellular Carcinoma patients.
The study is aimed to evaluate the efficacy and safety of Apatinib and MASCT in patients with advanced solid tumors.
연구 유형
등록 (예상)
단계
- 2 단계
- 1단계
연락처 및 위치
연구 장소
-
-
Jiangsu
-
Lianyungang, Jiangsu, 중국, 222000
- The First's People Hospital of Lianyungang
-
-
참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria:
- Patients with histologically-confirmed, advanced (unresectable) solid tumors who have progressed on standard therapy.
- With written informed consent signed voluntarily by patients themselves.
- The time of between Patients enrollment and the end of other anti-tumors therapies≤1 month
- Eastern Cooperative Oncology Group Performance Status (ECOG P.S.) of ≤ 2
- At least one measurable lesion as defined by RECIST criteria 1.1 for solid tumors.
- Life expectancy ≥6 months.
- With normal cardiopulmonary function.
Patients have adequate organ function as defined by the following criteria:
- Hemoglobin (HGB) ≥85g/L
- Absolute neutrophil count (ANC) ≥1.0×109/L
- White blood cell (WBC) ≥3.0×109/L
- Platelet count ≥50×109/L
- Alanine aminotransferase (ALT) and Aspartate aminotransferase (AST) of ≤2.5 upper normal limitation (UNL) or ≤5 UNL in case of liver metastasis
- Alkaline phosphatase (ALP)≤2.5 UNL
- Total bilirubin (TBil) of ≤1.5 UNL
- Blood urea nitrogen (BUN) and Creatinine (Cr) of≤1.5 UNL
- Albumin (ALB) ≥30g/L
Exclusion Criteria:
- Pregnant or expecting to pregnant
- Participated in other clinical trials before screening except of observational study.
- Known allergic history of sodium citrate drugs.
- Known history of organ transplant, including autologous bone marrow transplantation and peripheral stem cell transplantation.
- Known active brain metastases as determined by CT or MRI evaluation.
- The use of immunosuppressive drugs with current or 14 days before enrollment.
- Know the period of systemic and continuous use of immunomodulatory agents (such as interferon, thymosin, traditional Chinese medicine) within 6 months.
- Prior therapy with anti-programmed death-1 (anti-PD-1), anti-programmed cell death ligand 1 (anti-PD-L1), or anti-Cytotoxic T lymphocyte-associated antigen 4 (anti-CTLA-4) antibody (including any other antibody or drug specifically targeting T-cell co-stimulation).
- Known history of primary immunodeficiency diseases.
- Known history of tuberculosis.
- Known active human immunodeficiency virus (HIV), hepatitis B, or hepatitis C.
- Patients with serious infection, hepatopathy, nephropathy, respiratory disease, cardiovascular disease or incontrollable diabetes, etc.
- Patients have other malignant tumors within 5 years,excluding melanoma and carcinoma in situ of cervix.
- Treatment with any anti-tumors agent within 28days of first administration of study treatment.
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 치료
- 할당: 해당 없음
- 중재 모델: 단일 그룹 할당
- 마스킹: 없음(오픈 라벨)
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
|---|---|
|
실험적: Apatinib+MASCT
Apatinib+Multiple Antigens Specific Cellular Therapy(MASCT) in patients with advanced solid tumors,excluding T cell lymphoma
|
Apatinib 850 mg p.o. qd every 28 days until documented disease progression, discontinuation due to toxicity, withdrawal of consent or the study ends
다른 이름들:
Dendritic cells(DC) loaded with 17 antigens ih day 8, cytotoxic T lymphocytes ( CTL) induced by DC IV day 21-28, every 28 days until documented disease progression, discontinuation due to toxicity, withdrawal of consent or the study ends
다른 이름들:
|
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Incidence of treatment-related adverse events
기간: up to 2 years
|
The incidence of treatment-related adverse events were graded with the use of the National Cancer Institute Common Terminology Criteria for Adverse Events, version 4.0.
|
up to 2 years
|
2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
질병 통제율(DCR)
기간: 최대 2년
|
질병 조절률은 RESIST v1.1 기준에 따라 완전관해(CR), 부분관해(PR) 또는 안정병변(SD) 중 최상의 전체 반응을 보인 환자의 수로 정의된다.
|
최대 2년
|
|
Progression-Free Survival (PFS)
기간: From enrollment to progression of disease. Estimated about 6 months.
|
The length of time from enrollment until the time of progression of disease (PFS, progression-free survival)
|
From enrollment to progression of disease. Estimated about 6 months.
|
|
Overall Survival (OS)
기간: From enrollment to death of patients. Estimated about 1 year.
|
The length of time from enrollment until the time of death (OS, overall survival)
|
From enrollment to death of patients. Estimated about 1 year.
|
|
Objective Response Rate (ORR)
기간: up to 2 years
|
clinical response of treatment according to RESIST v1.1 criteria (ORR, objective response rate)
|
up to 2 years
|
공동 작업자 및 조사자
연구 기록 날짜
연구 주요 날짜
연구 시작
기본 완료 (예상)
연구 완료 (예상)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (추정)
연구 기록 업데이트
마지막 업데이트 게시됨 (추정)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 연구와 관련된 용어
추가 관련 MeSH 약관
기타 연구 ID 번호
- AM-001 (TheraBionic)
개별 참가자 데이터(IPD) 계획
개별 참가자 데이터(IPD)를 공유할 계획입니까?
이 정보는 변경 없이 clinicaltrials.gov 웹사이트에서 직접 가져온 것입니다. 귀하의 연구 세부 정보를 변경, 제거 또는 업데이트하도록 요청하는 경우 register@clinicaltrials.gov. 문의하십시오. 변경 사항이 clinicaltrials.gov에 구현되는 즉시 저희 웹사이트에도 자동으로 업데이트됩니다. .