ChiCTR1900026834 版本V1.0 版本创建时间2019/12/16 13:47:44 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:

ChiCTR1900026834 

最近更新日期:

Date of Last Refreshed on:

2019-10-23 23:15:48 

注册时间:

Date of Registration:

2019-10-23 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

机器人辅助人工耳蜗电极植入对减少基底膜损伤的单盲、随机对照研究

Public title:

A randomized, single-blind, controlled trial for robot-assisted cochlear implants for reducing basilar membrane damage

注册题目简写:

English Acronym:

研究课题的正式科学名称:

机器人辅助人工耳蜗电极植入对减少基底膜损伤的单盲、随机对照研究

Scientific title:

A randomized, single-blind, controlled trial for robot-assisted cochlear implants for reducing basilar membrane damage

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:

贾欢 

研究负责人:

贾欢 

Applicant:

Jia Huan 

Study leader:

Jia Huan 

申请注册联系人电话:

Applicant telephone:

+86 18019790827

研究负责人电话:

Study leader's telephone:

+86 18019790827

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:

huan_jia_orl@163.com

研究负责人电子邮件:

Study leader's E-mail:

huan_jia_orl@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:

上海市黄浦区制造局路639号1号楼2楼

研究负责人通讯地址:

上海市黄浦区制造局路639号1号楼2楼

Applicant address:

639 Zhizaoju Road, Huangpu District, Shanghai, China

Study leader's address:

639 Zhizaoju Road, Huangpu District, Shanghai, 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:

上海交通大学医学院附属第九人民医院耳鼻咽喉头颈外科

Applicant's institution:

Department of Otolaryngology, Head & Neck Surgery, Shanghai Ninth People’s Hospital, affiliated to Shanghai Jiaotong University School of Medicine

研究负责人所在单位:

上海交通大学医学院附属第九人民医院耳鼻咽喉头颈外科

Affiliation of the Leader:

Department of Otolaryngology, Head & Neck Surgery, Shanghai Ninth People’s Hospital, affiliated to Shanghai Jiaotong University School of Medicine

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:

SH9H-2019-T165-1

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第九人民医院医学伦理委员会

Name of the ethic committee:

The Medical Ethics Committee of Shanghai Ninth People's Hospital, affiliated to Shanghai Jiaotong University School of Medicine

伦理委员会批准日期:

Date of approved by ethic committee:

2019-09-03 00:00:00

伦理委员会联系人:

罗蒙

Contact Name of the ethic committee:

Meng Luo

伦理委员会联系地址:

上海市黄浦区制造局路639号

Contact Address of the ethic committee:

639 Zhizaoju Road, Huangpu District, Shanghai, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 021 23271699-5576

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第九人民医院

Primary sponsor:

Shanghai Ninth People's Hospital, School of Medicine, Shanghai Jiaotong University

研究实施负责(组长)单位地址:

上海市黄浦区制造局路639号

Primary sponsor's address:

639 Zhizaoju Road, Huangpu 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(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海交通大学医学院附属第九人民医院

具体地址:

黄浦区制造局路639号

Institution
hospital:

Shanghai Ninth People's Hospital, School of Medicine, Shanghai Jiaotong University

Address:

639 Zhizaoju Road, Huangpu District

经费或物资来源:

自筹

Source(s) of funding:

independent

Target disease:

sensory hearing loss

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

研究机器人技术辅助植入国产人工耳蜗电极【诺尔康CS-10A(TM)或CS-10A(TL)】对减少基底膜损伤的有效性。  

Objectives of Study:

To study the effectiveness of robotic-assisted cochlear implant surgery of made-in-china electrodes [Nurotron CS-10A (TM) or CS-10A(TL)] in reducing basal membrane damage.

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≥6岁的语后聋患者,耳聋时间不超过15年;或年龄1-6岁的先天性语前聋患者;未成年人患者的父母教育程度均为大专或以上;
2. 患有双侧重度至极重度感音神经性耳聋,助听器无效或效果很差;
3. CT/MRI未见内耳解剖明显异常,合适单侧人工耳蜗植入者;
4. ASAⅠ~Ⅱ级;
5. 感染及全身情况实验室指标正常:
(1) 白细胞计数 (4.0~10.0)×10^9/L;
(2) 中性粒细胞百分比 50-70%;
(3) 血小板计数(100~300)×10^9/L;
(4) 降钙素原 <0.5ug/L
(5) 总胆红素水平在正常范围内(3.4~17.1μmol/L);
(6) 谷草转氨酶/谷丙转氨酶在正常值(0~40U/L)的2.5倍内;
(7) 血清肌酐在正常范围(44-133umol/L)内。

Inclusion criteria

1. Postlingual deafness patients aged >=6 years, the deafness time is not more than 15 years; or the congenital pre-lingual deafness patients aged 1-6 years; the parental education level of the minors is junior college or above;
2. Suffering from bilateral severe to profound sensorineural hearing loss, hearing aids are ineffective or poorly effective;
3. CT/MRI did not see obvious abnormalities in the inner ear, suitable for unilateral cochlear implants;
4. ASA I to II;
5. No infection and good general condition, laboratory indicators are normal:
(1) White blood cell count (4.0 ~ 10.0)x10^9/L;
(2) percentage of neutrophils 50-70%;
(3) Platelet count (100 ~ 300)x10^9/L;
(4) Procalcitonin < 0.5ug/L;
(5) The total bilirubin level is within the normal range (3.4 to 17.1 μmol/L);
(6) Aspartate aminotransferase / alanine aminotransferase is within 2.5 times normal value (0 ~ 40U / L);
(7) Serum creatinine is in the normal range (44-133umol/L).

排除标准:

1. 既往有以下系统性疾病(心脏、神经系统、肾脏、肝脏或凝血系统);
2. 患者目前使用抗凝药物、进行期或活动期感染等其他全身性疾病;
3. 头孢曲松过敏者;
4. 未按方案要求进行试验者;
5. 因任何原因而拒绝参与的患者;
6. 在电极植入前手术操作时间已超过2小时者;或其他术中发现病情变化,如无法圆窗植入者、发现中耳积液及粘膜炎症等。

Exclusion criteria:

1. Previous systemic diseases (heart, nervous system, kidney, liver or coagulation system);
2. The patient currently uses other systemic diseases such as anticoagulant drugs, active or active infections;
3. Allergic to ceftriaxone;
4. Those who did not test according to the requirements of the programme;
5. Patients who refuse to participate for any reason;
6. The operation time of the electrode has been more than 2 hours before the electrode implantation; or other changes in the condition found in the surgery, such as the inability to implant the round window, the discovery of middle ear effusion and mucosal inflammation.

研究实施时间:

Study execute time:

From 2019-11-01 00:00:00 To 2022-11-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2019-11-01 00:00:00 To 2022-11-01 00:00:00  

干预措施:

Interventions:

组别:

机器人植入组

样本量:

24

Group:

robotic-assisted group

Sample size:

干预措施:

机器人辅助电极植入

干预措施代码:

Intervention:

robotic-assisted electrode insertion

Intervention code:

组别:

手动植入组

样本量:

24

Group:

manual group

Sample size:

干预措施:

裸手电极植入

干预措施代码:

Intervention:

manual electrode insertion

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China 

Province:

Shanghai 

City:

 

单位(医院):

上海交通大学医学院附属第九人民医院 

单位级别:

三级甲等 

Institution
hospital:

Shanghai Ninth People's Hospital, School of Medicine, Shanghai Jiaotong University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

电极位置

指标类型:

主要指标

Outcome:

electrode position

Type:

Primary indicator

测量时间点:

术后7天±3天;12个月±30天

测量方法:

影像科评估

Measure time point of outcome:

Measure method:

指标中文名:

电极打折情况

指标类型:

次要指标

Outcome:

Electrode tip fold-over

Type:

Secondary indicator

测量时间点:

术后7天±3天

测量方法:

影像科评估

Measure time point of outcome:

Measure method:

指标中文名:

电极植入深度

指标类型:

次要指标

Outcome:

Electrode implantation depth

Type:

Secondary indicator

测量时间点:

术后7天±3天;12个月±30天

测量方法:

影像科评估

Measure time point of outcome:

Measure method:

指标中文名:

电极电阻

指标类型:

次要指标

Outcome:

Electrode resistance

Type:

Secondary indicator

测量时间点:

术后7天±3天;1个月±7天;3个月±14天;6个月±14天;12个月±30天

测量方法:

听力师评估

Measure time point of outcome:

Measure method:

指标中文名:

白细胞计数、中性粒细胞百分比、降钙素原

指标类型:

副作用指标

Outcome:

WBC、Neutrophil percentage|、PCT

Type:

Adverse events

测量时间点:

术后7天±3天

测量方法:

实验室检查

Measure time point of outcome:

Measure method:

指标中文名:

切口愈合情况

指标类型:

副作用指标

Outcome:

Incision healing

Type:

Adverse events

测量时间点:

术后7天±3天

测量方法:

研究者评估

Measure time point of outcome:

Measure method:

指标中文名:

总胆红素、谷草转氨酶、谷草转氨酶

指标类型:

副作用指标

Outcome:

total bilirubin,TBil;AST;ALT

Type:

Adverse events

测量时间点:

术后7天±3天

测量方法:

实验室检查

Measure time point of outcome:

Measure method:

指标中文名:

最大舒适阈

指标类型:

次要指标

Outcome:

maximum comfortable level,MCL

Type:

Secondary indicator

测量时间点:

1个月±7天;3个月±14天;6个月±14天;12个月±30天

测量方法:

听力师评估

Measure time point of outcome:

Measure method:

指标中文名:

最小刺激阈

指标类型:

次要指标

Outcome:

threshold (T) level

Type:

Secondary indicator

测量时间点:

1个月±7天;3个月±14天;6个月±14天;12个月±30天

测量方法:

听力师评估

Measure time point of outcome:

Measure method:

指标中文名:

言语识别率

指标类型:

次要指标

Outcome:

mWRS,bWRS,SRS

Type:

Secondary indicator

测量时间点:

术前;3个月±14天;6个月±14天;12个月±30天

测量方法:

听力师评估

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:

N/A

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age years
最大 Max age years

性别:

男性

Gender:

Male

随机方法(请说明由何人用什么方法产生随机序列):

随机信封法 贾欢医师: "信封随机"为错误表述方式,请说明何人使用何种方式(随机数字表?统计学软件?或其他)产生随机序列。

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

Random envelopes.

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:

由放射科评价,对电极植入技术采用盲法。

Blinding:

Blind method for evaluators.

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

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):

以公开发表论文的形式供公众查询

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

through article published

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:

采用SPSS数据库

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

SPSS database

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:

 2019-10-23 23:15:48