ChiCTR2400087344 版本V1.0 版本创建时间2024/07/25 14:47:08 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:

ChiCTR2400087344 

最近更新日期:

Date of Last Refreshed on:

2024-07-25 14:46:27 

注册时间:

Date of Registration:

2024-07-25 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

亚甲蓝近红外示踪淋巴结

Public title:

Near-Infrared Fluorescent Methylene Blue for Sentinel Lymph Node Mapping

注册题目简写:

English Acronym:

研究课题的正式科学名称:

亚甲蓝近红外荧光成像示踪cT1/T2N0口腔癌前哨淋巴结的应用研究

Scientific title:

Application of Near-Infrared Fluorescent Methylene Blue for Sentinel Lymph Node Mapping of cT1/T2N0 Oral Carcinoma

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:

康一帆 

研究负责人:

康一帆 

Applicant:

Yi-Fan Kang 

Study leader:

Yi-Fan Kang 

申请注册联系人电话:

Applicant telephone:

+86 18810689867

研究负责人电话:

Study leader's telephone:

+86 10 82195158

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:

kangyifanoms@163.com

研究负责人电子邮件:

Study leader's E-mail:

kangyifanoms@163.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:

北京市海淀区中关村南大街22号北京大学口腔医院

研究负责人通讯地址:

北京市海淀区中关村南大街22号

Applicant address:

No.22 Zhongguancun South Ave., Haidian District, Beijing, P.R. China.

Study leader's address:

No.22, Zhongguancun South Avenue,Haidian District, Beijing, 100081

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:

北京大学口腔医院

Applicant's institution:

Peking University School and Hospital of Stomatology

研究负责人所在单位:

北京大学口腔医院

Affiliation of the Leader:

Peking University Hospital of Stomatology

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:

PKUSSIRB-202394166

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:

北京大学口腔医院生物医学伦理委员会

Name of the ethic committee:

IRB of Peking University Hospital of Stomatology

伦理委员会批准日期:

Date of approved by ethic committee:

2024-01-31 00:00:00

伦理委员会联系人:

贾效伟

Contact Name of the ethic committee:

jia xiaowei

伦理委员会联系地址:

北京市海淀区中关村南大街22号

Contact Address of the ethic committee:

No.22, Zhongguancun South Avenue,Haidian District, Beijing, 100081

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 82195759

伦理委员会联系人邮箱:

Contact email of the ethic committee:

keyanchuethics@163.com

研究实施负责(组长)单位:

北京大学口腔医院

Primary sponsor:

Peking University Hospital of Stomatology

研究实施负责(组长)单位地址:

北京市海淀区中关村南大街22号

Primary sponsor's address:

No.22, Zhongguancun South Avenue,Haidian District, Beijing, 100081

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

北京

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学口腔医院

具体地址:

北京市海淀区中关村南大街22号

Institution
hospital:

Peking University Hospital of Stomatology

Address:

No.22, Zhongguancun South Avenue,Haidian District, Beijing, 100081

经费或物资来源:

北京大学口腔医(学)院临床研究基金

Source(s) of funding:

Clinical Research Foundation of Peking University School and Hospital of Stomatology

Target disease:

Oral Cancer

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

(1)明确亚甲蓝近红外荧光成像技术在手术中示踪cT1/2N0口腔癌前哨淋巴结的可行性及判断区域淋巴结转移的准确性; (2)比较亚甲蓝和吲哚菁绿近红外成像技术示踪前哨淋巴结的灵敏度、特异度和阴性预测值; (3)制定亚甲蓝近红外荧光成像技术示踪cT1/2N0口腔癌前哨淋巴结的技术流程。  

Objectives of Study:

(1) Clarify the feasibility of methylene blue near-infrared fluorescence imaging technology in tracking sentinel lymph nodes of cT1/2N0 oral cancer during surgery and the accuracy of detecting regional lymph node metastasis; (2) Compare the sensitivity, specificity, and negative predictive values of methylene blue and indocyanine green near-infrared imaging techniques for tracking sentinel lymph nodes; (3) Develop a technical process for tracking sentinel lymph nodes in cT1/2N0 oral cancer using methylene blue near-infrared fluorescence imaging technology.

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.患者年龄18-70周岁;
2.术前病理确诊为鳞状细胞癌;
3.肿瘤位于单侧的舌、颊粘膜、下颌牙龈、口底;
4.临床触诊、影像学检查无可以淋巴结转移;

Inclusion criteria

1.The patient is aged 18-70 years old;
2.Preoperative pathological diagnosis of squamous cell carcinoma;
3.The tumor is located on one side of the tongue, cheek mucosa, mandibular gingiva, and floor of the mouth;
4.Clinical palpation and imaging examination showed no possibility of lymph node metastasis;

排除标准:

1.碘造影剂过敏史;
2.肿瘤局部存在明显感染和炎症反应;
3.既往口腔肿瘤、颈部手术或放化疗史;
4.无法耐受全麻手术;

Exclusion criteria:

1.History of allergy to iodine contrast agents;
2.There are obvious infections and inflammatory reactions in the local area of the tumor;
3.Previous history of oral tumors, neck surgery, or radiotherapy and chemotherapy;
4.Unable to tolerate general anesthesia surgery;

研究实施时间:

Study execute time:

From 2023-12-01 00:00:00 To 2024-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-07-25 00:00:00 To 2024-12-31 00:00:00  

诊断试验:

Diagnostic Tests:

金标准或参考标准(即可准确诊断某疾病的单项方法或多项联合方法,在本研究中用于诊断是否有该病的临床参考标准):

吲哚菁绿近红外荧光

Gold Standard or Reference Standard (The clinical reference standards required to establish the presence or absence of the target condition in the tested population in present study):

Near-Infrared Fluorescent ICG for Lymph Node Mapping

指标试验(即本研究的待评估诊断试验,无论为方法、生物标志物或设备,均请列出名称):

亚甲蓝近红外荧光

Index test:

Near-Infrared Fluorescent MB for Lymph Node Mapping

目标人群(可以是某种疾病患者或正常人群,详细描述其疾病特征,注意应纳入符合分布特点的全序列病例,具有良好的代表性)

口腔癌患者

例数:

Sample size:

15

Target condition (The target condition is a particular disease or disease stage that the index test will be intended to identify. Please specify the characteristics in detail; the population should has a complete spectrum and good representative):

Patients with oral cancer

容易混淆的疾病人群(即与目标疾病不易区分的一种或多种不同疾病,应避免采用正常人群对照的病例-对照设计):

口腔癌患者

例数:

Sample size:

15

Population with condition difficult to distinguish from the target condition, the normal population in a case-control study design should be avoid:

patients with oral cancer

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China 

Province:

Beijing 

City:

 

单位(医院):

北京大学口腔医院 

单位级别:

三级甲等 

Institution
hospital:

Peking University Hospital of Stomatology

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

阴性预测值

指标类型:

主要指标

Outcome:

negative predictive value

Type:

Primary indicator

测量时间点:

术后一周

测量方法:

根据术后病理结果计算

Measure time point of outcome:

one week postoperatively

Measure method:

Measurement according to postoperative pathological results

指标中文名:

灵敏度

指标类型:

次要指标

Outcome:

sensitivity

Type:

Secondary indicator

测量时间点:

术后一周

测量方法:

根据术后病理结果计算

Measure time point of outcome:

one week postoperatively

Measure method:

Measurement according to postoperative pathological results

指标中文名:

特异度

指标类型:

次要指标

Outcome:

specificity

Type:

Secondary indicator

测量时间点:

术后一周

测量方法:

根据术后病理结果计算

Measure time point of outcome:

one week postoperatively

Measure method:

Measurement according to postoperative pathological results

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

淋巴结

组织:

Sample Name:

lymph node

Tissue:

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 70 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):

研究者通过抽签法进行随机

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

Simple randomization by researchers

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:

开放标签

Blinding:

Open-label study

是否共享原始数据:

IPD sharing

No

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):

需向研究者提出申请,邮箱联系

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

Application needs to be submitted to the researcher by email

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:

使用EDC(六元空间)

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

EDC(h6world.cn)

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2024-07-25 14:46:27