一项评价Da Vinci SP单通道内窥镜手术系统用于保留乳头的乳房切除术(NSM)的临床性能和安全性的探索性真实世界研究

注册号:

Registration number:

ChiCTR2500111314 

最近更新日期:

Date of Last Refreshed on:

2025-10-29 15:50:13 

注册时间:

Date of Registration:

2025-10-29 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

一项评价Da Vinci SP单通道内窥镜手术系统用于保留乳头的乳房切除术(NSM)的临床性能和安全性的探索性真实世界研究

Public title:

A Pilot Real-World Study to Evaluate the Clinical Performance and Safety of da Vinci SP Surgical System for Nipple-Sparing Mastectomy (NSM)

注册题目简写:

English Acronym:

研究课题的正式科学名称:

一项评价Da Vinci SP单通道内窥镜手术系统用于保留乳头的乳房切除术(NSM)的临床性能和安全性的探索性真实世界研究

Scientific title:

A Pilot Real-World Study to Evaluate the Clinical Performance and Safety of da Vinci SP Surgical System for Nipple-Sparing Mastectomy (NSM)

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:

黄佳慧 

研究负责人:

陈小松;吴佳毅 

Applicant:

Jiahui Huang 

Study leader:

Xiaosong Chen;Jiayi Wu 

申请注册联系人电话:

Applicant telephone:

+86 151 2100 7182

研究负责人电话:

Study leader's
telephone:

+86 135 6449 7086

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:

hjh3269@163.com

研究负责人电子邮件:

Study leader's E-mail:

chenxiaosong0156@hotmail.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:

海南省琼海市中原镇瑞金路197号

研究负责人通讯地址:

海南省琼海市中原镇瑞金路197号

Applicant address:

No. 197 Ruijin Road, Zhongyuan Town, Qionghai City, Hainan Province

Study leader's address:

No. 197 Ruijin Road, Zhongyuan Town, Qionghai City, Hainan Province

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:

上海交通大学医学院附属瑞金医院海南医院(海南博鳌研究型医院)

Applicant's institution:

Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine (Boao Research Hospital in Hainan)

研究负责人所在单位:

上海交通大学医学院附属瑞金医院海南医院(海南博鳌研究型医院)

Affiliation of the Leader:

Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine (Boao Research Hospital in Hainan)

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:

(KY2025)伦审第(002)号;(KY2025)伦审第(002)号-02

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:

上海交通大学医学院附属瑞金医院海南医院(海南博鳌研究型医院)伦理审查委员会

Name of the ethic committee:

Ethics Review Committee of Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine (Hainan Boao Research Hospital)

伦理委员会批准日期:

Date of approved by ethic committee:

2025-03-31 00:00:00

伦理委员会联系人:

王玲

Contact Name of the ethic committee:

Wang Ling

伦理委员会联系地址:

海南省琼海市中原镇瑞金路197号

Contact Address of the ethic committee:

No. 197 Ruijin Road, Zhongyuan Town, Qionghai City, Hainan Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 898 6262 9196

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:

上海交通大学医学院附属瑞金医院海南医院(海南博鳌研究型医院)

Primary sponsor:

Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine (Boao Research Hospital in Hainan)

研究实施负责(组长)单位地址:

海南省琼海市中原镇瑞金路197号

Primary sponsor's address:

No. 197 Ruijin Road, Zhongyuan Town, Qionghai City, Hainan Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

海南

市(区县):

琼海

Country:

China

Province:

Hainan

City:

Qionghai

单位(医院):

上海交通大学医学院附属瑞金医院海南医院(海南博鳌研究型医院)

具体地址:

海南省琼海市中原镇瑞金路197号

Institution
hospital:

Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine (Boao Research Hospital in Hainan)

Address:

No. 197 Ruijin Road, Zhongyuan Town, Qionghai City, Hainan Province

经费或物资来源:

直观复星医疗器械技术(上海)有限公司

Source(s) of funding:

Intuitive Fosun Medical Devices Technology (Shanghai) Co., Ltd.

研究疾病:

已接受或计划接受SP单孔机器人进行单侧或双侧保留乳头的乳房切除术(NSM),伴或不伴乳房重建的受试者。  

Target disease:

Subjects who have received or plan to receive unilateral or bilateral nipple sparing mastectomy (NSM) with the SP single-port robot, with or without breast reconstruction.

研究疾病代码:

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:

连续入组 

Study design:

Sequential 

研究目的:

本研究为一项探索性真实世界研究,目的是探索在真实世界环境下Da Vinci SP单通道内窥镜手术系统(简称“SP单孔机器人”)用于保留乳头的乳房切除术(Nipple Sparing Mastectomy,NSM)的临床性能和安全性,为该产品的临床应用提供中国人群的真实世界证据。  

Objectives of Study:

This is a pilot real-world study to evaluate the clinical performance and safety of da Vinci SP Surgical System ("SP single-port robot" for short) for nipple sparing mastectomy (NSM) in the real-world, providing a real-world evidence for clinical application of the product in the Chinese population.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1. 已知诊断为炎症性乳腺癌的患者; 2. 同侧乳房有炎症和/或感染性皮肤病和/或伤口未愈合的患者; 3. 麻醉风险高(ASA≥IV级)或现有严重并发症(如心脏、肺部和神经系统)导致无法延长麻醉时间的患者; 4. 回顾性病例中主要评价指标数据缺失的患者; 5. 不适合微创手术的患者; 6. 研究者认为不适合参加本临床试验的其他情况。

Exclusion criteria:

1. Patients with known diagnosis of inflammatory breast cancer; 2. Patients with inflammatory and/or infectious skin condition and/or unhealed wounds on the ipsilateral breast; 3. Patients with high risk for anesthesia (ASA>=IV) or existing serious complications (i.e., cardiac, pulmonary and neurologic) that preclude longer anesthesia times; 4. Patients with missing data on the primary endpoints in retrospective cases; 5. Patients determined to be unsuitable for minimally invasive surgery; 6. Other circumstances in which patients are considered inappropriate to participate in this clinical trial by investigators.

研究实施时间:

Study execute time:

From 2025-01-01 00:00:00 To 2027-01-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-08-08 00:00:00 To 2025-08-25 00:00:00

干预措施:

Interventions:

组别:

观察组

样本量:

10

Group:

Observation group

Sample size:

干预措施:

干预措施代码:

Intervention:

NA

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

海南 

市(区县):

 

Country:

China

Province:

Hainan

City:

单位(医院):

上海交通大学医学院附属瑞金医院海南医院(海南博鳌研究型医院) 

单位级别:

三级 

Institution
hospital:

Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine (Boao Research Hospital in Hainan)

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

术中中转率

指标类型:

主要指标

Outcome:

Intraoperative conversion rate

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后1个月符合Clavien-Dindo分级系统3级或以上标准的与器械相关的或可能相关的并发症发生率

指标类型:

主要指标

Outcome:

Incidence of device-related or possibly related complications of Clavien-Dindo Grade III or above 1 month after surgery

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

切缘阳性率

指标类型:

次要指标

Outcome:

Positive surgical margin rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

手术时间

指标类型:

次要指标

Outcome:

Surgical duration

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术中出血量

指标类型:

次要指标

Outcome:

Intraoperative bleeding volume

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

输血率

指标类型:

次要指标

Outcome:

Blood transfusion rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术中样本重量

指标类型:

次要指标

Outcome:

Intraoperative specimen weight

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

住院时间

指标类型:

次要指标

Outcome:

Length of stay (LOS)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后1个月内与手术相关的非计划再入院率

指标类型:

次要指标

Outcome:

Unplanned procedure-related readmission rate within 1 month after surgery

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后1个月内与手术相关的非计划再次手术率

指标类型:

次要指标

Outcome:

Unplanned procedure-related reoperation rate within 1 month after surgery

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

短期功能恢复情况

指标类型:

次要指标

Outcome:

Short-term recovery of functions

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

患者满意度

指标类型:

次要指标

Outcome:

Patient satisfaction

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

生存质量

指标类型:

次要指标

Outcome:

Quality of life

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:

Sample Name:

Blood

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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 18 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):

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

NA

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):

研究结束后6个月,临床试验公共管理平台http://www.medresman.org.cn/

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

Six months after the study ends, Clinical Trial Public Management Platform http://www.medresman.org.cn/

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:

EDC:Cliniflash Pubmed

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

EDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2025-10-29 15:49:25