ChiCTR2500110600 版本V1.0 版本创建时间2025/10/16 11:54:14 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:

ChiCTR2500110600 

最近更新日期:

Date of Last Refreshed on:

2025-10-16 11:54:02 

注册时间:

Date of Registration:

2025-10-16 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

AChR-Ab阳性重症肌无力胸腺切除术患者与保守治疗患者的长期预后比较:一项中国多中心回顾性研究

Public title:

Long-term Prognosis of Thymectomy Versus Conservative Treatment in AChR-Ab–Positive Myasthenia Gravis: A Multicenter Retrospective Study in China

注册题目简写:

English Acronym:

研究课题的正式科学名称:

AChR-Ab阳性重症肌无力胸腺切除术患者与保守治疗患者的长期预后比较:一项中国多中心回顾性研究

Scientific title:

Long-term Prognosis of Thymectomy Versus Conservative Treatment in AChR-Ab–Positive Myasthenia Gravis: A Multicenter Retrospective Study in China

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:

李梦娜 

研究负责人:

乞国艳 

Applicant:

Li Mengna  

Study leader:

Qi Guoyan 

申请注册联系人电话:

Applicant telephone:

+86 150 3286 9719

研究负责人电话:

Study leader's
telephone:

+86 176 0311 9295

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:

limengnaa@163.com

研究负责人电子邮件:

Study leader's E-mail:

qiguoyan1106@sina.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:

石家庄市裕华区建华南大街365号

研究负责人通讯地址:

石家庄市裕华区建华南大街365号

Applicant address:

No. 365 Jianhua South Street, Yuhua District, Shijiazhuang City

Study leader's address:

No. 365 Jianhua South Street, Yuhua District, Shijiazhuang City

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:

石家庄市人民医院

Applicant's institution:

Shijiazhuang People’s Hospital

研究负责人所在单位:

石家庄市人民医院

Affiliation of the Leader:

Shijiazhuang People’s 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:

院科伦审2025(138)号

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:

石家庄市人民医院医学科研伦理委员会

Name of the ethic committee:

Medical Research Ethics Committee of Shijiazhuang People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-07-10 00:00:00

伦理委员会联系人:

李博

Contact Name of the ethic committee:

Li Bo

伦理委员会联系地址:

石家庄市裕华区建华南大街365号

Contact Address of the ethic committee:

No. 365 Jianhua South Street, Yuhua District, Shijiazhuang City

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 136 5538 5550

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:

石家庄市人民医院

Primary sponsor:

Shijiazhuang People’s Hospital

研究实施负责(组长)单位地址:

石家庄市裕华区建华南大街365号

Primary sponsor's address:

No. 365 Jianhua South Street, Yuhua District, Shijiazhuang City

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

河北

市(区县):

Country:

China

Province:

Hebei

City:

单位(医院):

石家庄市人民医院

具体地址:

石家庄市裕华区建华南大街365号

Institution
hospital:

Shijiazhuang People’s Hospita

Address:

No. 365 Jianhua South Street, Yuhua District, Shijiazhuang City

经费或物资来源:

河北省重症肌无力诊疗中心以及重症肌无力研究重点实验室

Source(s) of funding:

Hebei Provincial Myasthenia Gravis Center and key laboratory of Myasthenia gravis research.

研究疾病:

重症肌无力  

Target disease:

Myasthenia gravis

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:

观察胸腺切除术治疗AChR-Ab阳性重症肌无力患者的长期预后。  

Objectives of Study:

To investigate the long-term prognosis of thymectomy in patients with AChR-Ab–positive myasthenia gravis.

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.不限年龄、男女不限; 2.诊断为重症肌无力,在具有典型 MG 临床特征(波动性肌无力)的基础上,满足以下 3 点中的任意一点即可做出诊断 (1)经单纤维肌电图或重复神经刺激证实的神经肌肉传递异常病史; (2)新斯的明试验阳性史; (3)AchR抗体血清学检测阳性(检测方法RIA 和CBA); 3.临床资料完整。

Inclusion criteria

1. There is no age limit, male or female; 2. Diagnosis of myasthenia gravis, based on the typical clinical features of MG (fluctuating myasthenia), the diagnosis can be made by meeting any of the following 3 points (1) History of abnormal neuromuscular transmission confirmed by single-fiber electromyography or repetitive nerve stimulation; (2) history of positive neostigmine test; (3) Positive serological test of AchR antibody (detection method: RIA and CBA); 3. Complete clinical data.

排除标准:

1.胸腺瘤合并MG患者. 2.伴有精神性疾病或家族史; 3.除胸腺瘤外合并其它恶性肿瘤病史。

Exclusion criteria:

1. Patients with thymoma and MG. 2. Concomitant psychiatric illness or family history; 3. History of other malignant tumors other than thymoma.

研究实施时间:

Study execute time:

From 2025-07-01 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-07-01 00:00:00 To 2026-06-01 00:00:00

干预措施:

Interventions:

组别:

接受胸腺切除术组

样本量:

173

Group:

Thymectomy Acceptance Group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

对照组

样本量:

173

Group:

Control 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):

江西 

市(区县):

 

Country:

China

Province:

Jiangxi

City:

单位(医院):

江西省人民医院 

单位级别:

三甲 

Institution
hospital:

Jiangxi Provincial People's Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

湖南 

市(区县):

 

Country:

China

Province:

Hunan

City:

单位(医院):

中南大学湘雅医院 

单位级别:

三甲 

Institution
hospital:

Xiangya Hospital, Central South University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

治疗后5年PIS分级最好状态比例(接受胸腺切除术 VS 保守治疗)

指标类型:

主要指标

Outcome:

Proportion of Patients Achieving Optimal Postintervention Status (PIS) at 5-Year Post-Treatment: Thymectomy vs. Conservative Management

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

不同年龄段接受胸腺切除术PIS分级最好状态比例 VS 保守治疗PIS分级最好状态比例

指标类型:

次要指标

Outcome:

Proportion of Patients Achieving Optimal Postintervention Status (PIS) at 5-Year Post-Treatment: Thymectomy vs. Conservative Management

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

眼肌型患者接受胸腺切除术5年PIS分级最好状态比例 VS 保守治疗PIS分级最好状态比例。

指标类型:

次要指标

Outcome:

Optimal Postintervention Status (PIS) Rates at 5 Years in Ocular Myasthenia Gravis Patients: Thymectomy vs. Conservative Management

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:

组织:

Sample Name:

None

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):

None

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):

研究公开发表后上传至ResMan (www.medresman.org.cn)平台

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

After the research is publicly published, it will be uploaded to the ResMan (www.medrescman. org. cn) platform.

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:

CRF;EDC

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

CRF;EDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-10-16 11:54:02