ChiCTR2000036454 版本V1.3 版本创建时间2020/09/13 11:34:02 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2000036454 

最近更新日期:

Date of Last Refreshed on:

2020-09-13 11:32:07 

注册时间:

Date of Registration:

2020-08-23 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

结直肠癌术后寡转移患者转移灶根治术后是否需要辅助化疗的III期、随机、对照研究

Public title:

A phase III, randomized, controlled trial on the benefits of adjuvant chemotherapy after resection of oligometastatic foci in patients after primary colorectal cancer radical resection

注册题目简写:

English Acronym:

研究课题的正式科学名称:

结直肠癌术后寡转移患者转移灶根治术后是否需要辅助化疗的III期、随机、对照研究

Scientific title:

A phase III, randomized, controlled trial on the benefits of adjuvant chemotherapy after resection of oligometastatic foci in patients after primary colorectal cancer radical resection

研究课题代号(代码):

Study subject ID:

在二级注册机构或其它机构的注册号:

The registration number of the Partner Registry or other register:

申请注册联系人:

郑洪途 

研究负责人:

郑洪途 

Applicant:

Hongtu Zheng 

Study leader:

Hongtu Zheng 

申请注册联系人电话:

Applicant telephone:

+86 18017317711

研究负责人电话:

Study leader's
telephone:

+86 18017317711

申请注册联系人传真 :

Applicant Fax:

研究负责人传真:

Study leader's fax:

申请注册联系人电子邮件:

Applicant E-mail:

zht5863@126.com

研究负责人电子邮件:

Study leader's E-mail:

zht5863@126.com

申请单位网址(自愿提供):

Applicant website(voluntary supply):

研究负责人网址(自愿提供):

Study leader's website(voluntary supply):

申请注册联系人通讯地址:

上海市东安路270号3号楼11楼医生办公室

研究负责人通讯地址:

上海市东安路270号3号楼11楼医生办公室

Applicant address:

270 Dong'an Road, Xuhui District, Shanghai, China

Study leader's address:

270 Dong'an Road, Xuhui District, Shanghai, China

申请注册联系人邮政编码:

Applicant postcode:

200032

研究负责人邮政编码:

Study leader's postcode:

200032

申请人所在单位:

复旦大学附属肿瘤医院

Applicant's institution:

Fudan University Shanghai Cancer Center

研究负责人所在单位:

复旦大学附属肿瘤医院

Affiliation of the Leader:

Fudan University Shanghai Cancer Center

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

2008222-Exp30

伦理委员会批件附件:

Approved file of Ethical Committee:

查看附件View

批准本研究的伦理委员会名称:

复旦大学附属肿瘤医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Fudan University Shanghai Cancer Center

伦理委员会批准日期:

Date of approved by ethic committee:

2020-08-19 00:00:00

伦理委员会联系人:

陆琴

Contact Name of the ethic committee:

Lu Qin

伦理委员会联系地址:

上海市东安路270号

Contact Address of the ethic committee:

270 Dong'an Road, Xuhui District, Shanghai, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 21 34778299

伦理委员会联系人邮箱:

Contact email of the ethic committee:

研究实施负责(组长)单位:

复旦大学附属肿瘤医院

Primary sponsor:

Fudan University Shanghai Cancer Center

研究实施负责(组长)单位地址:

上海市东安路270号

Primary sponsor's address:

270 Dong'an Road, Xuhui District, Shanghai, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

上海市

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

复旦大学附属肿瘤医院

具体地址:

上海市东安路270号3号楼11楼医生办公室

Institution
hospital:

Fudan University Shanghai Cancer Center

Address:

270 Dong'an Road, Xuhui District

经费或物资来源:

国家经费和自筹经费

Source(s) of funding:

National funds and self-financing

研究疾病:

结直肠恶性肿瘤  

Target disease:

Colorectal cancer

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

III期临床试验 

Study phase:

3

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

本研究是为了明确结直肠癌术后发生寡转移患者转移灶切除术后的辅助化疗能否提高患者无病生存率或者总生存率率。主要研究终点: 患者3年无病生存率(disease free survival,DFS)次要研究终点:①患者3年总生存率(overall survival,OS);②患者生活质量(QoL)是否提高。  

Objectives of Study:

The purpose of this study was to determine whether adjuvant chemotherapy after resection of metastases in patients with oligometastasis after colorectal cancer can improve disease-free survival or overall survival. Primary research endpoint: 3-year disease free survival (DFS) of patients. Secondary research endpoint: ① 3-year overall survival (OS) of patients; ② Whether the quality of life (QoL) of patients improves.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1) 年龄18-75岁,性别不限。
2) ECOG 体力状态评分≤2。
3) 结直肠癌术后发生远处转移的患者,原发灶经病理学确诊为腺癌、粘液腺癌或者印戒细胞癌。
4) 远处转移灶已通过手术根治性切除,或者经过局部治疗手段(如射频消融)临床认为已达到无瘤状态(NED)。
5) 患者并非广泛性转移,转移灶部位有限,数量有限。参照寡转移概念,暂定标准为转移部位≤2个,总的转移数目≤5个。患者在确诊转移时及根治性切除后均证实转移部位及数量符合上述标准。
6) 转移主要是内脏器官,偶尔在淋巴结,其受累部位包括肝、肺、淋巴结、卵巢。患者术中应腹盆腔仔细探查排除腹膜转移,因腹膜转移多为多发,此类患者须排除。
7) 主要器官功能正常,即符合下列表征:
① 血常规检查标准需符合:HB ≥8g/dL, WBC ≥ 3.5/4.0×109/L,中性粒细胞≥ 1.5×109/L,PLT≥ 100×109/L。
② 生化检查需符合以下标准:Crea和BIL ≤ 1.0倍正常值上限(ULN),ALT和AST≤ 2.5倍正常值上限(ULN)。
8) 无5-Fu 类药物过敏史,无铂类药物过敏史。
9) 育龄妇女必须在入组前7天进行妊娠试验(血清或尿液),且结果为阴性,并且愿意在试验期间和末次给药后8周内采用适当的方法避孕。对于男性,应同意在试验期间或末次给药后8周内采用适当的方法避孕。
10) 受试者能理解本研究的情况并签署知情同意书。

Inclusion criteria

1. Aged 18 to 75 years old;
2. ECOG score <=2;
3. distant metastasis was found in patients after radical resection of colorectal cancer, and the primary focus was pathologically diagnosed as adenocarcinoma, mucinous adenocarcinoma or signet ring cell carcinoma;
4. the patient has received radical resection of distant metastases, or has been clinically considered to be no evidence of disease (NED) after local treatment (such as radiofrequency ablation);
5. the location and number of metastatic foci are limited. According to the concept of oligometastasis, the tentative standard is that the number of metastatic sites is less than 2 and the total number of metastatic sites is less than 5. The location and number of metastasis were confirmed to meet the above criteria at the time of diagnosis and after radical resection;
6. the metastatic sites are mainly internal organs, occasionally lymph nodes, including liver, lung, lymph nodes and ovaries. During the operation, the patient's abdominal and pelvic cavity should be carefully explored to rule out peritoneal metastasis. Because peritoneal metastasis is multiple metastasis in most cases;
7. the function of the principal organs meets the following criteria:
1) Blood routine should meet the following criteria: HB >=8g/dL, WBC >=3.5x10^9/L, neutrophils >=1.5x10^9/L, platelets >=100x10^9/L;
(2) biochemical examination should meet the following criteria: creatinine and urea nitrogen <=1.0 ULN, ALT and AST <=2.5 ULN;
8. No history of allergy to 5-Fu and platinum;
9. Women of childbearing age must undergo a pregnancy test (serum or urine) and the results are negative 7 days before admission. Women should be willing to use appropriate methods of contraception during the trial and within 8 weeks after the last administration. Men should be agree to use appropriate methods of contraception during the trial or within 8 weeks after the last administration;
10. The subjects can understand the situation of this study and sign the informed consent form.

排除标准:

1) 吻合口局部复发的患者,包括吻合口附近的区域淋巴结复发。不论局部复发灶是否根治性切除。
2) 合并骨、脑或腹膜转移的患者,这些患者虽然可能也有局部毁损或切除的机会,但是预后很差,转移灶的毁损往往只是为了改善症状,这些患者需排除。
3) 患者肠道原发灶手术后接受过含奥沙利铂的辅助化疗(如CAPOX方案或FOLFOX方案),转移灶的出现是在辅助化疗期间或者末次辅助化疗结束12个月以内,这些患者转移灶切除术后可能不适合接受含奥沙利铂的辅助化疗。
4) 患者确诊远处转移后若采用含奥沙利铂的方案新辅助化疗且出现肿瘤进展(PD),即便手术将转移灶切除,达到了无瘤状态,因对含奥沙利铂的化疗方案耐药,也从本研究中排除。
5) 患者确诊远处转移后若采用新辅助化疗的周期数过长,则术后能接受的辅助化疗次数过少,难以分析术后辅助化疗的价值。故本研究要求转移灶切除前的新辅助化疗时间不可长于2个月。
6) 对5-Fu或铂类过敏者。
7) 存在影响口服化疗药物吸收的严重消化道疾病。
8) 既往或同时患有其他恶性肿瘤,但是已治愈的皮肤基底细胞癌和宫颈原位癌除外。
9) 怀孕或哺乳妇女。
10) 有严重心血管疾病及不易控制的糖尿病患者。
11) 有精神障碍者。
12) 有严重感染者。
13) 不能或不愿遵守研究计划的患者。

Exclusion criteria:

1) patients with local recurrence of the anastomosis, including regional lymph node recurrence near the anastomosis. No matter whether the local recurrence is resected or not.
2) patients with bone, brain or peritoneal metastasis, although these patients may also have the chance of local destruction or resection, the prognosis of these patients is still very poor, and the destruction of metastatic foci is often only for the purpose of improving symptoms, so these patients need to be excluded.
3) patients received adjuvant chemotherapy containing oxaliplatin (such as CAPOX regimen or FOLFOX regimen) after colorectal tumor resection, and the metastatic lesions appeared during adjuvant chemotherapy or within 12 months after the end of the last adjuvant chemotherapy. These patients may not be suitable to receive adjuvant chemotherapy containing oxaliplatin after resection of metastatic tumors.
4) after the diagnosis of distant metastasis, the patients were treated with neoadjuvant chemotherapy containing oxaliplatin and the disease progressed (PD), even if the metastatic foci were resected and the patients reached a tumor-free state, still they were excluded from this study because of drug resistance to the chemotherapy regimen containing oxaliplatin.
5) if patients with distant metastasis are treated with multiple cycles of neoadjuvant chemotherapy, the number of postoperative adjuvant chemotherapy is too small, so it is difficult to analyze the value of postoperative adjuvant chemotherapy. Therefore, this study requires that the time of neoadjuvant chemotherapy before resection of metastatic focus should not be longer than 2 months.
6) patients who are allergic to 5-Fu or platinum.
7) there are serious digestive tract diseases that affect the absorption of oral chemotherapeutic drugs.
8) patients with other malignant tumors in the past or at the same time, except for cured basal cell carcinoma of the skin and carcinoma in situ of the cervix.
9) pregnant or lactating women.
10) patients with severe cardiovascular disease or diabetes who are not easy to control.
11) patients with mental disorders.
12) patients with severe infection.
13) patients who are unable or unwilling to comply with the research plan.

研究实施时间:

Study execute time:

From 2020-10-01 00:00:00 To 2022-09-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-10-01 00:00:00 To 2022-09-30 00:00:00

干预措施:

Interventions:

组别:

辅助化疗组

样本量:

462

Group:

group with adjuvent chemotherapy

Sample size:

干预措施:

术后辅助化疗

干预措施代码:

Intervention:

adjuvent chemotherapy

Intervention code:

组别:

未辅助化疗组

样本量:

462

Group:

non-adjuvent chemotherapy

Sample size:

干预措施:

观察随访

干预措施代码:

Intervention:

Observation and follow-up

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中华人民共和国

省(直辖市):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

复旦大学附属肿瘤医院 

单位级别:

三级甲等 

Institution
hospital:

Fudan University Shanghai Cancer Center

Level of the institution:

Tertiary A Hospital

测量指标:

Outcomes:

指标中文名:

3年无病生存率

指标类型:

主要指标

Outcome:

3-year disease-free survival

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

3年总生存率

指标类型:

次要指标

Outcome:

3-year overall survival

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

静脉

Sample Name:

blood

Tissue:

vein

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

征募研究对象情况:

Recruiting status:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 75 years

性别:

男女均可

Gender:

Both

随机方法(请说明由何人用什么方法产生随机序列):

本研究采用 IWRS 随机系统随机,本研究实施隐蔽分组。

Randomization Procedure (please state who generates the random number sequence and by what method):

In this study, IWRS random system is adopted, and covert grouping is implemented in this study.

是否公开试验完成后的统计结果:

Calculated Results after the Study Completed public access:

公开/Public

盲法:

Blinding:

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

是否共享原始数据:

IPD sharing

是Yes

共享原始数据的方式(说明:请填入公开原始数据日期和方式,如采用网络平台,需填该网络平台名称和网址):

采用网络平台

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

use web-based public database

数据采集和管理(说明:数据采集和管理由两部分组成,一为病例记录表(Case Record Form, CRF),二为电子采集和管理系统(Electronic Data Capture, EDC),如ResMan即为一种基于互联网的EDC:

病例记录表

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

Case Record Form

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2020-08-23 11:26:33