长间隔序贯人工耳蜗植入患者听觉系统功能的研究

注册号:

Registration number:

ChiCTR2300069653 

最近更新日期:

Date of Last Refreshed on:

2023-08-12 17:25:53 

注册时间:

Date of Registration:

2023-03-22 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

长间隔序贯人工耳蜗植入患者听觉系统功能的研究

Public title:

Responses of auditory system to electrical stimulation in person who underwent sequential bilateral cochlear implantation

注册题目简写:

English Acronym:

研究课题的正式科学名称:

长间隔序贯人工耳蜗植入患者听觉系统功能的研究

Scientific title:

Responses of auditory system to electrical stimulation in person who underwent sequential bilateral cochlear implantation

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:

晁秀华 

研究负责人:

徐磊 

Applicant:

Xiuhua Chao 

Study leader:

Lei Xu 

申请注册联系人电话:

Applicant telephone:

+86 15169025850

研究负责人电话:

Study leader's
telephone:

+86 15168860532

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:

xiuhuachao@163.com

研究负责人电子邮件:

Study leader's E-mail:

sdphxl@126.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:

山东省济南市槐荫区段兴西路4号

研究负责人通讯地址:

山东省济南市槐荫区段兴西路4号

Applicant address:

4 Duanxing Road West, Huaiyin District, Jinan, Shandong

Study leader's address:

4 Duanxing Road West, Huaiyin District, Jinan, Shandong

申请注册联系人邮政编码:

Applicant postcode:

250022

研究负责人邮政编码:

Study leader's postcode:

250022

申请人所在单位:

山东省耳鼻喉医院(山东省第二人民医院)

Applicant's institution:

Shandong Second Provincial General Hospital, Shandong Provincial ENT hospital

研究负责人所在单位:

山东省耳鼻喉医院(山东省第二人民医院)

Affiliation of the Leader:

Shandong Second Provincial General Hospital, Shandong Provincial ENT hospital

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:

2023-005-01

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:

山东省第二人民医院(山东省耳鼻喉医院)医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Shandong Second Provincial General Hospital, Shandong Provincial ENT Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2023-02-10 00:00:00

伦理委员会联系人:

李娜

Contact Name of the ethic committee:

Na Li

伦理委员会联系地址:

山东省济南市槐荫区段兴西路4号

Contact Address of the ethic committee:

4 Duanxing Road West, Huaiyin District, Jinan, Shandong

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 531 83086072

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:

山东省耳鼻喉医院(山东省第二人民医院)

Primary sponsor:

Shandong Second Provincial General Hospital, Shandong Provincial ENT hospital

研究实施负责(组长)单位地址:

山东省济南市槐荫区段兴西路4号

Primary sponsor's address:

4 Duanxing Road West, Huaiyin District, Jinan, Shandong

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

山东

市(区县):

济南

Country:

china

Province:

Shandong

City:

Jinan

单位(医院):

山东省耳鼻喉医院(山东省第二人民医院)

具体地址:

山东省济南市槐荫区段兴西路4号

Institution
hospital:

Shandong Second Provincial General Hospital, Shandong Provincial ENT hospital

Address:

4 Duanxing Road West, Huaiyin District, Jinan, Shandong

经费或物资来源:

科室自筹

Source(s) of funding:

Self-raised by departments

研究疾病:

感音神经性耳聋  

Target disease:

Sensorineural Hearing Loss

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:

队列研究 

Study design:

Cohort study 

研究目的:

1. 研究较长间隔时间序贯植入人工耳蜗(CI)的患者双耳残余螺旋神经节细胞的数量及对电刺激反应能力之间的差异,及听皮层听觉分辨能力之间的差异; 2. 分析影响第二侧CI效果的因素。  

Objectives of Study:

1. To investigate the difference of the quantity of residual spiral ganglion cells and their ability to respond to electrical stimulation between two ears in children sequential cochlear implantation (CI) with long-term interval, and the difference of the auditory discrimination ability of the auditory cortex between two ears; 2. Analyze the factors that affect the effect of the second side of CI.

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. 患有耳蜗畸形(大前庭导水管畸形除外); 2. 患有蜗神经发育不良; 3. 患有听神经病; 4. 患有耳蜗骨化; 5. 长时间不佩戴第二侧耳蜗; 6. 成人语前聋患者。

Exclusion criteria:

1. Patients who have cochlear malformation (excepting large vestibular aqueduct malformation); 2. Patients who have cochlear nerve dysplasia; 3. Patients who have auditory neuropathy; 4. Patients who have cochlear ossification; 5. Patients who do not wear their second cochlear implant for a long time; 6. Patients who were diagnosed with prelingual deafness.

研究实施时间:

Study execute time:

From 2023-04-01 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-04-01 00:00:00 To 2025-06-30 00:00:00

干预措施:

Interventions:

组别:

长间隔组

样本量:

40

Group:

Long-term interval group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

短间隔组

样本量:

40

Group:

Short-term interval group

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):

山东 

市(区县):

济南 

Country:

China

Province:

Shandong

City:

Jinan

单位(医院):

山东省耳鼻喉医院(山东省第二人民医院) 

单位级别:

三甲 

Institution
hospital:

Shandong Second Provincial General Hospital, Shandong Provincial ENT hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

言语识别率

指标类型:

主要指标

Outcome:

Speech recognition 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:

蜗神经复合动作电位

指标类型:

主要指标

Outcome:

Electrical evoked compound action potential

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

皮层听觉诱发电位

指标类型:

主要指标

Outcome:

Cotical auditory evoked potential

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:

组织:

Sample Name:

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 1 years
最大 Max age 60 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):

实验人员依照患者植入时间产生随机序列

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

The experimenter generates a random sequence according to the implantation time of the patient

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

否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):

研究完成后通过发表文章或者会议报告分享研究成果

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

We will share the results through published medical journal articles or as conference presentation after the completion of this study

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:

由专人通过电子采集和管理系统录入

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

Through Electronic Date Capture System by members of this study

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2023-03-22 16:41:43