ChiCTR2500102801 版本V1.0 版本创建时间2025/05/20 11:49:04 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:

ChiCTR2500102801 

最近更新日期:

Date of Last Refreshed on:

2025-05-20 11:48:57 

注册时间:

Date of Registration:

2025-05-20 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

消融联合化疗、手术联合化疗和单纯化疗治疗结直肠癌肝转移的生存分析研究

Public title:

Survival analysis of ablation or surgery with chemotherapy and chemotherapy alone in the treatment of colorectal liver metastases

注册题目简写:

English Acronym:

研究课题的正式科学名称:

消融联合化疗、手术联合化疗和单纯化疗治疗结直肠癌肝转移的生存分析研究

Scientific title:

Survival analysis of ablation or surgery with chemotherapy and chemotherapy alone in the treatment of colorectal liver metastases

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:

张德智 

研究负责人:

张德智 

Applicant:

Dezhi Zhang 

Study leader:

De-zhi Zhang 

申请注册联系人电话:

Applicant telephone:

+86 181 8687 6068

研究负责人电话:

Study leader's telephone:

+86 431 8878 2190

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:

dezhi@jlu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

dezhi@jlu.edu.cn

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:

吉林省长春市新民大街1号吉林大学第一医院

研究负责人通讯地址:

新民大街1号、71号、大兴路2号、东民主大街519号、云鹤街15号、明德路48号、吉林大路3302号、安乐路2095号

Applicant address:

The First Hospital of Jilin University, NO. 1 of Xinmin street, Chaoyang district, Changchun, China

Study leader's address:

No. 1 and 71 Xinmin Street, No. 2 Daxing Road, No. 519 East Minzhu Street, No. 15 Yunhe Street, No. 48 Mingde Road, No. 3302 Jilin Road, No. 2095 Anle Road

申请注册联系人邮政编码:

Applicant postcode:

研究负责人邮政编码:

Study leader's postcode:

申请人所在单位:

吉林大学第一医院

Applicant's institution:

The First Bethune Hospital of Jilin University

研究负责人所在单位:

吉林大学第一医院

Affiliation of the Leader:

The First Hospital of Jilin University

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

(2024年)临审第(2024-1012)号

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:

吉林大学第一医院伦理委员会

Name of the ethic committee:

The IRB of the First Hospital of Jilin University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-09-24 00:00:00

伦理委员会联系人:

赵丽媛

Contact Name of the ethic committee:

Zhao LiYuan

伦理委员会联系地址:

新民大街1号、71号、大兴路2号、东民主大街519号、云鹤街15号、明德路48号、吉林大路3302号、安乐路2095号

Contact Address of the ethic committee:

No. 1 and 71 Xinmin Street, No. 2 Daxing Road, No. 519 East Minzhu Street, No. 15 Yunhe Street, No. 48 Mingde Road, No. 3302 Jilin Road, No. 2095 Anle Road

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 431 8878 2013

伦理委员会联系人邮箱:

Contact email of the ethic committee:

18243006565@126.com

研究实施负责(组长)单位:

吉林大学第一医院

Primary sponsor:

The First Hospital of Jilin University

研究实施负责(组长)单位地址:

新民大街1号、71号、大兴路2号、东民主大街519号、云鹤街15号、明德路48号、吉林大路3302号、安乐路2095号

Primary sponsor's address:

No. 1 and 71 Xinmin Street, No. 2 Daxing Road, No. 519 East Minzhu Street, No. 15 Yunhe Street, No. 48 Mingde Road, No. 3302 Jilin Road, No. 2095 Anle Road

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

吉林省

市(区县):

Country:

China

Province:

Jilin

City:

单位(医院):

吉林大学第一医院

具体地址:

新民大街1号、71号、大兴路2号、东民主大街519号、云鹤街15号、明德路48号、吉林大路3302号、安乐路2095号

Institution
hospital:

The First Hospital of Jilin University

Address:

No. 1 and 71 Xinmin Street, No. 2 Daxing Road, No. 519 East Minzhu Street, No. 15 Yunhe Street, No. 48 Mingde Road, No. 3302 Jilin Road, No. 2095 Anle Road

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self-raised

Target disease:

colorectal liver metastases(CRLM)

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

通过研究CRLM患者接受微波消融联合化疗、手术切除联合化疗、仅化疗后的治疗预后情况及相关影响因素,探讨三种治疗策略对CRLM患者局部复发率、无进展生存期、总生存期的影响。  

Objectives of Study:

In this study, we will investigate the prognosis and related influencing factors of CRLM patients after receiving microwave ablation combined with chemotherapy, surgical resection combined with chemotherapy, and chemotherapy alone, in order to explore the effects of three treatment strategies on the local recurrence rate, progression-free survival and overall survival of CRLM patients.

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.年龄为18-85岁;
2.肿瘤原发灶经手术根治切除,病理证实为结直肠腺癌;
3.肝脏增强CT、增强MRI、CEUS、PET-CT中任意两项检查或肝脏病理证实存在肝转移;
4.肝转移灶最大直径≤5cm、数目≤5个;
5.无肝外脏器转移;
6.采用超声引导下微波消融/肝脏切除术治疗前肝转移灶无其他局部治疗病史;

Inclusion criteria

1.Ages ranging from 18 to 85 years old.
2.The primary tumor was surgically resected for radical cure, with pathological confirmation of colorectal adenocarcinoma.
3.Any two of the following medical examinations: enhanced CT of the liver, enhanced MRI, CEUS, PET-CT, or pathological confirmation of liver metastasis.
4.Maximum diameter of liver metastases ≤ 5cm, and number of metastases ≤ 5.
5.No extrahepatic metastases.
6.With no other local treatment history of the liver metastases before using ultrasound-guided microwave ablation or liver resection.

排除标准:

1.同时合并其他恶性肿瘤;
2.有严重的心、肺、肾功能障碍;
3.有严重的凝血障碍(即凝血酶原时间>25s,凝血酶原活性<40%,血小板计数<50×109 /L);
4.患者随访资料不完整;

Exclusion criteria:

1.Concurrently diagnosed with other malignant tumors.
2.Severe cardiac, pulmonary, or renal dysfunction.
3.Severe coagulation disorders ( prothrombin time > 25s, prothrombin activity < 40%, platelet count < 50×10^9/L).
4.Patient's follow-up data are incomplete.

研究实施时间:

Study execute time:

From 2024-10-01 00:00:00 To 2025-04-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-10-01 00:00:00 To 2024-11-01 00:00:00  

干预措施:

Interventions:

组别:

单纯化疗组

样本量:

32

Group:

Chemotherapy

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

微波消融联合化疗组

样本量:

30

Group:

Microwave Ablation with Chemotherapy

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

手术联合化疗组

样本量:

43

Group:

Liver Resection with Chemotherapy

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

吉林省 

市(区县):

 

Country:

China 

Province:

Jilin 

City:

 

单位(医院):

吉林大学第一医院 

单位级别:

三级甲等 

Institution
hospital:

The First Hospital of Jilin University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

无进展生存期

指标类型:

主要指标

Outcome:

PFS

Type:

Primary indicator

测量时间点:

化疗期间每2-4周;手术切除或微波消融术后1个月,之后每3-6个月随访1次

测量方法:

化疗期间2-4个周期进行增强CT/MRI并进行疗效评估,评估方法参照实体瘤疗效评价标准(RECIST 1.1),出现新病灶或原靶病灶直径之和增加≥20%定义为进展(PD)。手术切除/微波消融联合化疗组术后复查CEUS或增强CT/MRI:原治疗区域局部或边缘呈现增强或肝内出现新病灶定义为进展。

Measure time point of outcome:

During chemotherapy, every 2-4 weeks; after surgical resection or microwave ablation, follow-up once

Measure method:

During chemotherapy, enhanced CT/MRI should be performed every 2-4 cycles for efficacy evaluation, following the RECIST 1.1. Progression (PD) is defined as the appearance of new lesions or a sum of diameters of target lesions increasing by ≥20%.After surgical resection/microwave ablation combined with chemotherapy, CEUS or enhanced CT/MRI should be conducted:Progression is defined as the presence of enhancement within or at the edge of the original treatment area or the appearance of new lesions

指标中文名:

总生存期

指标类型:

次要指标

Outcome:

Overall survival, OS

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

局部复发率

指标类型:

次要指标

Outcome:

Local recurrence rate, LRR

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:

组织:

Sample Name:

NA

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

Note:

征募研究对象情况:

Recruiting status:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 85 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):

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

None

是否公开试验完成后的统计结果:

Calculated Results after the Study Completed public access:

不公开/Private

盲法:

Blinding:

None

是否共享原始数据:

IPD sharing

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):

国家生物信息中心 https://ngdc.cncb.ac.cn/gsub/

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

China National center for Bioinformation (https://ngdc.cncb.ac.cn/gsub/)

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:

CRF

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-05-20 11:48:57