ChiCTR2000040688 版本V1.1 版本创建时间2021/03/22 05:23:46 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:

ChiCTR2000040688 

最近更新日期:

Date of Last Refreshed on:

2021-03-22 05:20:42 

注册时间:

Date of Registration:

2020-12-08 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

定位贴在临床的应用

Public title:

The Clinical Application of Stickers forLesion Marker

注册题目简写:

English Acronym:

研究课题的正式科学名称:

定位贴在临床的应用

Scientific title:

The Clinical Application of Stickers for Lesion Marker

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:

谭荣 

研究负责人:

谭荣 

Applicant:

Rong Tan 

Study leader:

Rong Tan 

申请注册联系人电话:

Applicant telephone:

+86 13687322507

研究负责人电话:

Study leader's
telephone:

+86 13687322507

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:

553949815@qq.com

研究负责人电子邮件:

Study leader's E-mail:

553949815@qq.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:

湖南省长沙市开福区营盘路311号

研究负责人通讯地址:

湖南省开福区营盘路311号

Applicant address:

311 Yingpan Road, Kaifu District, Changsha, Hu'nan, China

Study leader's address:

311 Yingpan Road, Kaifu District, Changsha, Hu'nan, China

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:

长沙市第一医院

Applicant's institution:

First Hospital of Changsha

研究负责人所在单位:

长沙市第一医院

Affiliation of the Leader:

First Hospital of Changsha

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:

kx2020109

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:

长沙市第一医院医学伦理委员会

Name of the ethic committee:

Ethic Committee of First Hospital of Changsha

伦理委员会批准日期:

Date of approved by ethic committee:

2020-11-03 00:00:00

伦理委员会联系人:

宋小云

Contact Name of the ethic committee:

Xiaoyun Song

伦理委员会联系地址:

湖南省长沙市开福区营盘路311号

Contact Address of the ethic committee:

311 Yingpan Road, Kaifu District, Changsha, Hu'nan, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

长沙市第一医院

Primary sponsor:

First Hospital of Changsha

研究实施负责(组长)单位地址:

湖南省长沙市开福区营盘路311号

Primary sponsor's address:

311 Yingpan Road, Kaifu District, Changsha, Hu'nan, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

省(直辖市):

市(区县):

Country:

Province:

City:

单位(医院):

具体地址:

Institution
hospital:

Address:

经费或物资来源:

长沙市第一医院

Source(s) of funding:

First Hospital of Changsha

研究疾病:

病变  

Target disease:

lesion

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:

诊断试验新技术临床试验 

Study phase:

Diagnostic New Technique Clincal Study

研究设计:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

研究和分析定位贴的临床价值  

Objectives of Study:

To explore and analyze clinical application of stickers for lesion marker

药物成份或治疗方案详述:

探查定位贴与记号笔对病灶定位准确性的研究。测量超声定位后定位贴下的病灶大小和记号笔下的病灶大小,与病理术后的病灶真实大小的对比。比较两种方式的敏感性、特异性、准确性、阳性和阴性预测值以及约登指数进行了评价。除此以外定位贴和记号笔的定位耗时、定位方式有效保留时间及患者舒适度也会进行比较。 

Description for medicine or protocol of treatment in detail:

The study is to compare the accuracy between stickers for lesion marker and marker pen. The sizes of lesion are recorded after stickers for lesion marker and marker pen separately. Their final true sizes are obtained by histological examination. The sensitivity, specificity,accuracy, positive predictive value, negative predictive value, and Youdens index of two methods are evaluated. In addition, the positioning time, the effective retention time and the patientsexperience are also made comparison. 

纳入标准:

需做手术切除病灶的临床触诊阴性的病人

Inclusion criteria

Patients need operation to excise unpalpable lesion.

排除标准:

触诊阳性的病人

Exclusion criteria:

Patients have palpable breast lesion.

研究实施时间:

Study execute time:

From 2020-11-20 00:00:00 To 2023-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-12-08 00:00:00 To 2023-12-31 00:00:00

干预措施:

Interventions:

组别:

Case series

样本量:

100

Group:

Case series

Sample size:

干预措施:

超声引导下

干预措施代码:

Intervention:

ultrsound guidance

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

湖南 

市(区县):

 

Country:

China

Province:

Hu'nan

City:

单位(医院):

长沙市第一医院 

单位级别:

三甲医院 

Institution
hospital:

First Hospital of Changsha

Level of the institution:

Tertiary A Hospital

测量指标:

Outcomes:

指标中文名:

病灶大小

指标类型:

主要指标

Outcome:

The size of lesion

Type:

Primary 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:

肿块

组织:

Sample Name:

nodule

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age years
最大 Max age 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):

简单随机抽样,由临床医生选取手术病人,单周患者用定位贴,双周患者用记号笔。

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

Simple random sampling, patients are selected by a surgeon.The outpatients in the first week need operation and use sticker for lesion marker. The outpatients in the second week patients need operation and use marker pen for breast lesion location.

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:

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):

20211231文章发表

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

Paper publication after Dec 31, 2021

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:

病例记录表和临床试验公共管理平台管理

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

Standard data collection and management system by ResMan

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2020-12-08 02:19:27