- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT02316028
Phase I:Decitabine by Hepatic Arterial Infusion(HAI) in Unresectable Liver Metastases Colorectal Cancer (CRC) (DECIT)
A Phase I Clinical Trial on Decitabine (5-aza-2'-Deoxycytidine) Administered by Hepatic Arterial Infusion in Patients With Unresectable Liver-predominant Metastases From Colorectal Cancer
연구 개요
상세 설명
This clinical trial will recruit eligible patients diagnosed with unresectable liver-predominant colorectal cancer metastases who have experience progression of their disease following standard of care treatment.
Unless patients already dispose of a hepatic arterial catheter, they will undergo placement of a permanent hepatic artery catheter (by laparoscopic surgery). During this surgical procedure a biopsy will be made of the colorectal cancer liver metastasis.
Decitabine will be administered as a daily 1-hour IV infusion on 5 consecutive days, every 4weeks.
Two weeks after the first day of administration of decitabine, a CT-guided biopsy a liver metastasis will be performed in order to obtain tumor tissue for histopathological analysis and DNA/RNA extraction for the purposes of methylation specific Polymerase Chain Reaction (PCR) and reverse transcriptase PCR for assessment of demethylation and expression of cancer-testis antigen encoding genes.
Blood samples for collection of "cell-free DNA" and White Blood Cell (WBC ) for the purpose of DNA/RNA extraction and analysis by methylation specific PCR and reverse transcriptase PCR for assessment of demethylation and expression of cancer-testis antigen encoding genes will be obtained weekly after decitabine treatment.
The dose of decitabine will be escalated in subsequent patient cohorts enrolled to this phase I trial (see rules for dose escalation).
Study treatment will be continued until unacceptable toxicity, progressive disease or patient refusal.
연구 유형
등록 (실제)
단계
- 2 단계
- 1단계
연락처 및 위치
연구 장소
-
-
-
Brussels, 벨기에, 1090
- UZ Brussel
-
-
Brabant
-
Jette, Brabant, 벨기에, 1090
- UZ Brussel
-
-
참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria:
- Histological documentation of colorectal adenocarcinoma CRC stage IV with predominant unresectable liver metastases and at least one measurable metastatic liver lesion
- Performance status WHO criteria of < 2.
- Laboratory values: absolute neutrophil count (ANC) count > 1500 /mm³, Platelet count > 100 000 /mm³, Lymphocytes > 800 /mm³, Serum creatinine < 2.0 mg/dl or creatinine clearance >40 ml/min, Serum bilirubin < 2.0 mg/dl
- Progressive disease following standard of care palliative systemic chemotherapy
- able to give written informed consent.
Exclusion Criteria:
- No prior radiotherapy to all target liver lesions
- No previous history of gastric or hepatobiliary surgery (except for simple cholecystectomy, No concurrent liver disease or other serious medical disease or condition
- No concomitant use of other investigational drugs.
- No pre-existing neuropathy with a severity of > grade 1 in the WHO toxicity scale.
- No previous or concurrent malignancies except for adequately treated in situ carcinoma of the cervix uteri, basal or squamous cell carcinoma of the skin or any other malignancy given potentially curative treatment more than 5 years before study entry
- No pregnant or breast-feeding female patients, use of an effective contraceptive if the risk of conception exists during study treatment.
- No candidate for the resection of all CRC metastases with curative intent.
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: decitabine
administration of decitabine by hepatic arterial infusion
|
administration of decitabine by hepatic arterial infusion
다른 이름들:
|
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
---|---|---|
toxicity of escalating doses of decitabine administered by HAI
기간: 2years
|
: to establish the recommended dose of decitabine administered by hepatic arterial infusion in patients with unresectable liver-predominant metastases from colorectal cancer
|
2years
|
2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
---|---|---|
overall survival
기간: 5years
|
overall survival
|
5years
|
progression free survival
기간: 5 years
|
progression free survival
|
5 years
|
best objective tumor response
기간: 5 years
|
Best objective tumor response (BOR) per Response Evaluation Criteria in Solid Tumors (RECIST ), version 1.1
|
5 years
|
measuring Global DNA methylation of tumoral DNA
기간: 2years
|
Determine the methylation status of the promoter region and messenger ribonucleic acid (mRNA) expression of cancer-testis antigens in pré- and post treatment biopsies of colorectal cancer liver metastases
|
2years
|
measuring Global DNA methylation of cell free DNA
기간: 2years
|
Determine the ratio of demethylated versus methylated DNA corresponding to the promoter region of cancer-testis antigen encoding genes on the circulating free DNA (cfDNA) in venous blood prior to and following the administration of decitabine by HAI
|
2years
|
공동 작업자 및 조사자
협력자
수사관
- 수석 연구원: Bart Neyns, PhD, MD, Universitair Ziekenhuis Brussel
간행물 및 유용한 링크
연구 기록 날짜
연구 주요 날짜
연구 시작
기본 완료 (실제)
연구 완료 (실제)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (추정)
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
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. .
대장암에 대한 임상 시험
-
Georgetown UniversityNational Cancer Institute (NCI); American Cancer Society, Inc.; Susan G. Komen Breast Cancer...완전한
-
University of UtahNational Cancer Institute (NCI)모병피로 | 좌식 생활 | 전이성 전립선암 | IV기 전립선암 AJCC(American Joint Committee on Cancer) v8 | IVA기 전립선암 AJCC(American Joint Committee on Cancer) v8 | IVB기 전립선암 AJCC(American Joint Committee on Cancer) v8미국
-
Jonsson Comprehensive Cancer Center아직 모집하지 않음전립선암 | IVB기 전립선암 American Joint Committee on Cancer(AJCC) v8미국
-
Rashmi Verma, MDNational Cancer Institute (NCI)모병거세저항성 전립선암 | 전이성 전립선 선암종 | IVB기 전립선암 American Joint Committee on Cancer(AJCC) v8미국
-
Jonsson Comprehensive Cancer Center빼는전립선 선암종 | 2기 전립선암 AJCC v8 | IIC기 전립선암 AJCC v8 | IIA기 전립선암 AJCC v8 | IIB기 전립선암 AJCC v8 | 1기 전립선암 American Joint Committee on Cancer(AJCC) v8미국
-
Jonsson Comprehensive Cancer CenterMiraDX모집하지 않고 적극적으로전립선 선암종 | 2기 전립선암 AJCC v8 | IIC기 전립선암 AJCC v8 | IIA기 전립선암 AJCC v8 | IIB기 전립선암 AJCC v8 | 1기 전립선암 American Joint Committee on Cancer(AJCC) v8미국
-
Jonsson Comprehensive Cancer Center종료됨거세저항성 전립선암 | 전이성 전립선암 | IVA기 전립선암 AJCC v8 | IVB기 전립선암 AJCC v8 | IV기 전립선암 American Joint Committee on Cancer(AJCC) v8미국
-
Assiut University아직 모집하지 않음South Egypt Cancer Institute(SECI)에서 소아 악성종양 환자에 대한 KDIGO 기준을 사용하여 AKI의 누적 발병률을 확인하기 위해
-
Jonsson Comprehensive Cancer CenterNational Cancer Institute (NCI)모집하지 않고 적극적으로III기 전립선 선암종 AJCC v7 | II기 전립선 선암종 AJCC v7 | 1기 전립선 선암종 American Joint Committee on Cancer(AJCC) v7미국
-
Jonsson Comprehensive Cancer CenterProgenics Pharmaceuticals, Inc.종료됨2기 전립선암 AJCC v8 | IIIA기 전립선암 AJCC v8 | IIIB기 전립선암 AJCC v8 | IIC기 전립선암 AJCC v8 | 3기 전립선암 AJCC v8 | IIIC기 전립선암 AJCC v8 | IIA기 전립선암 AJCC v8 | IIB기 전립선암 AJCC v8 | 1기 전립선암 American Joint Committee on Cancer(AJCC) v8미국
Decitabine에 대한 임상 시험
-
Clinical Hub for Interventional Research (CHOIR)The University of New South Wales; Australian National University모병
-
Nanfang Hospital of Southern Medical University모병골수성 모세포 위기의 만성 골수성 백혈병 | 만성 골수성 백혈병 전환 | 만성 골수성 백혈병 - 가속기 | 림프성 모세포 위기의 만성 골수성 백혈병중국
-
Benhealth Biopharmaceutical (Shenzhen) Co., Ltd.Shenzhen Second People's Hospital알려지지 않은
-
Chinese PLA General Hospital알려지지 않은종양 부담이 큰 난치성 또는 재발성 공격적 r/r B-NHL중국
-
Han weidong모병재발성 및 불응성 B세포 비호지킨 림프종 | Decitabine-primed Tandem CD19/CD20 CAR T 세포중국