ChiCTR2500115565 版本V1.0 版本创建时间2025/12/29 10:12:18 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:

ChiCTR2500115565 

最近更新日期:

Date of Last Refreshed on:

2025-12-29 10:11:50 

注册时间:

Date of Registration:

2025-12-29 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

扑米酮治疗对肌萎缩侧索硬化症患者体液代谢组学的影响:回顾性研究

Public title:

The Impact of Primidone Treatment on Fluid Metabolomics in Patients with Amyotrophic Lateral Sclerosis: A Retrospective Study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

扑米酮治疗对肌萎缩侧索硬化症患者体液代谢组学的影响:回顾性研究

Scientific title:

The Impact of Primidone Treatment on Fluid Metabolomics in Patients with Amyotrophic Lateral Sclerosis: A Retrospective Study

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:

叶芷 

研究负责人:

叶芷 

Applicant:

Ye Zhi 

Study leader:

Ye Zhi 

申请注册联系人电话:

Applicant telephone:

+86 136 6114 8561

研究负责人电话:

Study leader's
telephone:

+86 136 6114 8561

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:

yezhi@ctgu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

yezhi@ctgu.edu.cn

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:

湖北省宜昌市西陵区解放路2号

研究负责人通讯地址:

湖北省宜昌市西陵区解放路2号

Applicant address:

No. 2 Jiefang Road, Xiling District, Yichang City, Hubei Province

Study leader's address:

No. 2 Jiefang Road, Xiling District, Yichang City, Hubei 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:

宜昌市中心人民医院

Applicant's institution:

Yichang Central People's Hospital

研究负责人所在单位:

宜昌市中心人民医院

Affiliation of the Leader:

Yichang Central 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:

2025-537-01

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:

宜昌市中心人民医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Yichang Central People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-12-18 00:00:00

伦理委员会联系人:

王珊珊

Contact Name of the ethic committee:

Wang Shanshan

伦理委员会联系地址:

湖北省宜昌市夷陵大道183号行政楼4楼

Contact Address of the ethic committee:

4th Floor, Administrative Building, No. 183 Yiling Avenue, Yichang City, Hubei Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 717 648 1150

伦理委员会联系人邮箱:

Contact email of the ethic committee:

zxyyec@163.com

研究实施负责(组长)单位:

宜昌市中心人民医院

Primary sponsor:

Yichang Central People's Hospital

研究实施负责(组长)单位地址:

湖北省宜昌市伍家区夷陵大道183号

Primary sponsor's address:

No. 183 Yiling Avenue, Wujia District, Yichang City, Hubei 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):

湖北省

市(区县):

宜昌市

Country:

China

Province:

Hubei

City:

Yichang

单位(医院):

宜昌市中心人民医院

具体地址:

湖北省宜昌市伍家区夷陵大道183号

Institution
hospital:

Yichang Central People's Hospital

Address:

No. 183, Yiling Avenue, Wujia District, Yichang City, Hubei Province

经费或物资来源:

自筹

Source(s) of funding:

Self-funded

研究疾病:

肌萎缩侧索硬化症  

Target disease:

amyotrophic lateral sclerosis (ALS)

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:

回顾性研究 

Study phase:

Retrospective study

研究设计:

病例对照研究 

Study design:

Case-Control study 

研究目的:

(一)主要目的: 1、研究本队列中ALS患者相对健康对照的血液和尿液代谢物特征。 2、评估扑米酮治疗前后ALS患者血液和尿液代谢物的变化情况。 (二)次要目的: 1、评估ALS患者血液和尿液代谢物与程序性坏死标志物(如RIPK1、RIPK3、MLKL等)水平的相关性。 2、评估ALS患者血液和尿液代谢物与炎症因子(如IL-6、IL-8、TNF-α等)水平的相关性。 (三)探索性目的:分析血液和尿液中代谢物与扑米酮血药浓度、人口学特征(性别、年龄等)、临床表型(病程长短、疾病严重程度、疾病进展速度、起病部位、体重指数等)、功能性指标(ALSFRS-R评分、ROADS评分、CNS-BFS评分、 日常生活功能量表、步行试验、吞咽功能、肺功能等)、实验室检测指标(血常规、尿常规等)、基因型(全外显子测序、动态突变基因检测等)、蛋白组学特征的关系性;探索对ALS诊断、治疗、预后具有应用潜力的代谢分子标志物。  

Objectives of Study:

(I) Primary Objectives: 1. To investigate the blood and urine metabolite profiles of ALS patients compared to controls in this cohort. 2. To assess the changes in blood and urine metabolites before and after primidone treatment in ALS patients. (II) Secondary Objectives: 1. To evaluate the correlation between blood and urine metabolites and markers of programmed necrosis (e.g., RIPK1, RIPK3, MLKL, etc.) in ALS patients. 2. To assess the correlation between blood and urine metabolites and inflammatory factors (e.g., IL-6, IL-8, TNF-α, etc.) in ALS patients. (III) Exploratory Objectives: To analyze the relationship between blood and urine metabolites and factors such as primidone blood concentration, demographic characteristics (e.g., gender, age, etc.), clinical phenotypes (e.g., disease duration, disease severity, disease progression rate, onset site, body mass index, etc.), functional indicators (e.g., ALSFRS-R score, ROADS score, CNS-BFS score, activities of daily living scale, walking test, swallowing function, pulmonary function, etc.), laboratory test results (e.g., blood routine, urine routine, etc.), genotype (e.g., whole exome sequencing, dynamic mutation gene testing, etc.), and proteomic characteristics. To explore potential metabolic molecular biomarkers with application potential for ALS diagnosis, treatment, and prognosis.

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)2021年4月至今期间在宜昌市中心人民医院西陵院区就诊的ALS患者。 (2)年龄≥18岁; (3)诊断符合1998年修订的El Escorial标准中临床肯定的、很可能的及可能的ALS;或符合ALS的黄金海岸(Gold Coast)诊断标准; (4)应用了扑米酮(62.5-125毫克/日)治疗; (5)已签署药品超说明书用药及知情同意书。

Inclusion criteria

1. ALS patients who have been treated at the Xiling Campus of Yichang Central People's Hospital from April 2021 to the present. 2. Age >= 18 year; 3. Diagnosis meets the criteria for clinically definite, clinically probable, or clinically possible ALS according to the 1998 revised El Escorial criteria; or meets the Gold Coast diagnostic criteria for ALS; 4. Treatment with primidone (62.5-125 mg/day); 5. Signed informed consent for off-label use of the drug.

排除标准:

(1)孕妇、哺乳期妇女; (2)肌酐清除率<50 mL/min; (3)干扰功能评估或危害生命的疾病或损伤; (4)任何已知的非ALS相关的运动神经元病; (5)重大的精神疾病,认知功能障碍; (6)服药前有局限性炎症或慢性全身性炎症病史; (7)服药前患有视力改变、复视、眼球震颤、共济失调、卟啉病、哮喘、慢性阻塞性肺疾病或其他可能加重呼吸困难或气道不畅等呼吸系统疾病患者; (8)存在主要的心脏、肾脏、肝脏或其他全身性疾病; (9)不愿或不能参加本研究; (10)必要信息缺失或无法获取合格生物样本。

Exclusion criteria:

1. Pregnant or breastfeeding women; 2. Creatinine clearance < 50 mL/min; 3. Diseases or injuries that interfere with functional assessments or are life-threatening; 4. Any known non-ALS-related motor neuron diseases; 5. Severe psychiatric disorders or cognitive dysfunction; 6. History of localized inflammation or chronic systemic inflammatory diseases prior to medication; 7. History of vision changes, diplopia, nystagmus, ataxia, porphyria, asthma, chronic obstructive pulmonary disease (COPD), or other respiratory diseases that may worsen dyspnea or airway obstruction prior to medication; 8. Presence of major cardiac, renal, hepatic, or other systemic diseases; 9. Unwilling or unable to participate in the study; 10. Missing essential information or inability to obtain eligible biological samples.

研究实施时间:

Study execute time:

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

征募观察对象时间:

Recruiting time:

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

干预措施:

Interventions:

组别:

ALS患者组

样本量:

142

Group:

ALS patient 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:

70

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):

湖北省 

市(区县):

宜昌市 

Country:

China

Province:

Hubei

City:

Yichang

单位(医院):

宜昌市中心人民医院 

单位级别:

三甲 

Institution
hospital:

Yichang Central People's Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

浙江省 

市(区县):

宁波市 

Country:

China

Province:

Zhejiang

City:

Ningbo

单位(医院):

宁波大学附属第一医院 

单位级别:

三甲 

Institution
hospital:

The First Affiliated Hospital of Ningbo University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

代谢组

指标类型:

主要指标

Outcome:

Metabolome

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

ALSRFS-R量表评分

指标类型:

次要指标

Outcome:

ALSRFS-R Scale Score

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

CNS-BFS 评分

指标类型:

次要指标

Outcome:

CNS-BFS Scale Score

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

ROADS 量表评分

指标类型:

次要指标

Outcome:

ROADS Scale Score

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

日常生活功能量表评分

指标类型:

次要指标

Outcome:

Daily Life Function Scale Score

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

步行试验

指标类型:

次要指标

Outcome:

Walking test

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

吞咽功能

指标类型:

次要指标

Outcome:

Swallowing function

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肺功能

指标类型:

次要指标

Outcome:

Pulmonary function

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

蛋白质组

指标类型:

附加指标

Outcome:

proteome

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

基因分型

指标类型:

附加指标

Outcome:

Genotyping

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

RIPK1水平

指标类型:

次要指标

Outcome:

RIPK1 levels

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

RIPK3水平

指标类型:

次要指标

Outcome:

RIPK3 levels

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

MLKL水平

指标类型:

次要指标

Outcome:

MLKL levels

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

磷酸化RIPK1水平

指标类型:

次要指标

Outcome:

p-RIPK1 levels

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

磷酸化RIPK3水平

指标类型:

次要指标

Outcome:

p-RIPK3 levels

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

磷酸化MLKL水平

指标类型:

次要指标

Outcome:

p-MLKL levels

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

TNF-a水平

指标类型:

次要指标

Outcome:

TNF-a level

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

IL-8水平

指标类型:

次要指标

Outcome:

IL-8 level

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

IL-6水平

指标类型:

附加指标

Outcome:

IL-6 level

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

其他炎症因子

指标类型:

附加指标

Outcome:

Other inflammatory factors level

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

神经丝蛋白水平

指标类型:

附加指标

Outcome:

Neurofilament level

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

趋化因子水平

指标类型:

附加指标

Outcome:

Chemokines level

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

扑米酮血药浓度

指标类型:

附加指标

Outcome:

Primidone blood concentration

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肌力

指标类型:

附加指标

Outcome:

Myodynamia

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肌张力

指标类型:

附加指标

Outcome:

Muscular tone

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

关节活动度

指标类型:

附加指标

Outcome:

Joint range of motion

Type:

Additional 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:

标本中文名:

尿液

组织:

Sample Name:

Urine

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 18 years
最大 Max age 90 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

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):

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

None

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:

病历记录表和电子采集管理系统,非共享

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

CRF and EDC, no data sharing

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:

 2025-12-29 10:11:50