ChiCTR2500105594 版本V1.0 版本创建时间2025/07/07 16:54:15 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:

ChiCTR2500105594 

最近更新日期:

Date of Last Refreshed on:

2025-07-07 16:54:03 

注册时间:

Date of Registration:

2025-07-07 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

二甲双胍对精神障碍患者体重的相关性研究

Public title:

A Study on the Correlation between Metformin and Body Weight in Patients with Mental Disorders

注册题目简写:

English Acronym:

研究课题的正式科学名称:

二甲双胍对精神障碍患者体重的相关性研究

Scientific title:

A Study on the Correlation between Metformin and Body Weight in Patients with Mental Disorders

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:

王君 

研究负责人:

王君 

Applicant:

Jun Wang 

Study leader:

Jun Wang 

申请注册联系人电话:

Applicant telephone:

+86 182 2676 0765

研究负责人电话:

Study leader's telephone:

+86 553 302 8722

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:

1419488004@qq.com

研究负责人电子邮件:

Study leader's E-mail:

1419488004@qq.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:

安徽省芜湖市乌霞山路一号

研究负责人通讯地址:

安徽省芜湖市乌霞山路一号

Applicant address:

No. 1, Wuxiashan Road, Wuhu City, Anhui Province

Study leader's address:

No. 1, Wuxiashan Road, Wuhu City, Anhui 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:

芜湖市第四人民医院

Applicant's institution:

Fourth People's Hospital of Wuhu

研究负责人所在单位:

芜湖市第四人民医院

Affiliation of the Leader:

Fourth People's Hospital of Wuhu

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:

[2023]--KY--17

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:

芜湖市第四人民医院医学伦理委员会

Name of the ethic committee:

The Medical Ethics Committee of the Fourth People's Hospital of Wuhu

伦理委员会批准日期:

Date of approved by ethic committee:

2023-05-22 00:00:00

伦理委员会联系人:

杨萍

Contact Name of the ethic committee:

Ping Yang

伦理委员会联系地址:

安徽省芜湖市乌霞山路一号

Contact Address of the ethic committee:

No. 1, Wuxiashan Road, Wuhu City, Anhui Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 553 302 8569

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:

芜湖市第四人民医院

Primary sponsor:

Fourth People’s Hospital of Wuhu

研究实施负责(组长)单位地址:

安徽省芜湖市乌霞山路一号

Primary sponsor's address:

No. 1, Wuxiashan Road, Wuhu City, Anhui 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):

安徽省

市(区县):

芜湖市

Country:

China

Province:

Anhui

City:

Wuhu

单位(医院):

芜湖市第四人民医院

具体地址:

安徽省芜湖市乌霞山路一号

Institution
hospital:

Fourth People’s Hospital of Wuhu

Address:

No. 1, Wuxiashan Road, Wuhu City, Anhui Province

经费或物资来源:

院内科教经费

Source(s) of funding:

Department of Internal Medicine Teaching Fund

Target disease:

Overweight and obese male patients with mental disorders

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

探讨不同剂量二甲双胍对超重和肥胖男性精神患者的体重、体重指数(又称体质指数,Body Mass Index,BMI)、腹围(WC)等指标的影响。  

Objectives of Study:

This study explores the effects of different doses of metformin on the weight, body mass index (BMI), waist circumference (WC), and other indicators of mentally ill male patients who are overweight or obese.

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.受试者需符合ICD-10中精神障碍(包括精神分裂症、双相情感障碍、抑郁障碍、强迫障碍等)的诊断标准,由两名精神科主治医师再次核实诊断;病程>=6个月,并且在入组前至少已使用2个月抗精神病药物治疗; 2.BMI>24,WC>=80cm或>=90cm; 3.年龄18-65岁; 4.近1个月病情稳定,临床疗效总评量表-严重程度(CGI-S)评分<=3分; 5.自愿参加本次实验

Inclusion criteria

1. Subjects must meet the diagnostic criteria for mental disorders (including schizophrenia, bipolar disorder, depressive disorder, obsessive-compulsive disorder, etc.) in ICD-10, and the diagnosis will be re-verified by two psychiatric attending physicians; The course of the disease >=6 months, and antipsychotic medication has been used for at least 2 months prior to enrollment; 2. BMI>24, WC>=80cm or >=90cm; 3. Age 18-65 years old; 4. The condition was stable in the past 1 month, and the Clinical Efficacy Global Rating Scale-Severity (CGI-S) score was <=3 points; 5. Voluntarily participate in this experiment

排除标准:

1.合并肿瘤、慢性肾功能衰竭等严重躯体疾病; 2.空腹血糖浓度>6.1mmol/L;收缩压水平(SBP)>180mmHg;舒张压水平(DBP)>110mmHg;或血清甘油三酯水平>5.65mmol/L; 3.近半年内有生育计划; 4.对二甲双胍过敏; 5. 肝功能测试显示血清谷丙转氨酶(ALT)或血清谷草转氨酶(AST)水平高于正常范围的两倍; 6. 肾功能测试显示血尿素氮(BUN)或肌酐水平高于正常限值的两倍; 7.拒绝参加实验者

Exclusion criteria:

1. Combined with tumors, chronic renal failure and other serious physical diseases; 2. Fasting blood glucose concentration> 6.1mmol/L; Systolic blood pressure level (SBP) > 180mmHg; Diastolic blood pressure level (DBP) > 110 mmHg; or serum triglyceride level >5.65 mmol/L; 3. Have a birth plan in the past six months; 4. Allergy to metformin; 5. Liver function tests show serum alanine aminotransferase (ALT) or serum aspartate aminotransferase (AST) levels higher than twice the normal range; 6. Renal function tests show blood urea nitrogen (BUN) or creatinine levels higher than twice the normal limit; 7. Refusal to participate in the experiment

研究实施时间:

Study execute time:

From 2023-06-01 00:00:00 To 2025-05-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-06-15 00:00:00 To 2025-01-17 00:00:00  

干预措施:

Interventions:

组别:

低剂量组

样本量:

40

Group:

Low-dose group

Sample size:

干预措施:

连续36周服用1500mg/d二甲双胍

干预措施代码:

Intervention:

Take metformin at 1500 mg/day for 36 weeks

Intervention code:

组别:

高剂量组

样本量:

40

Group:

High-dose group

Sample size:

干预措施:

连续36周服用2500mg/d二甲双胍

干预措施代码:

Intervention:

Take 2500 mg/day metformin for 36 weeks

Intervention code:

组别:

对照组

样本量:

40

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):

安徽省 

市(区县):

芜湖市 

Country:

China 

Province:

Anhui 

City:

Wuhu 

单位(医院):

芜湖市第四人民医院 

单位级别:

三甲 

Institution
hospital:

Fourth People’s Hospital of Wuhu

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

体重

指标类型:

主要指标

Outcome:

Weight

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

体重指数

指标类型:

主要指标

Outcome:

BMI

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

腰围

指标类型:

主要指标

Outcome:

Waist circumference

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

三酰甘油

指标类型:

次要指标

Outcome:

Triacylglycerol

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

总胆固醇

指标类型:

次要指标

Outcome:

Total cholesterol

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

高密度脂蛋白

指标类型:

次要指标

Outcome:

High-density lipoprotein

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

低密度脂蛋白

指标类型:

次要指标

Outcome:

Low-density lipoprotein

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

空腹血糖

指标类型:

次要指标

Outcome:

Fasting blood-glucose

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 65 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):

采用简单随机方法分组

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

A simple random method was used to divide the group

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:

None

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):

2025.7.2,临床试验公共管理平台http://www.medresman.org.cn/login.aspx

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

2025.7.2,ResMan,http://www.medresman.org.cn/login.aspx

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:

暂未确定/Not yet

注册人:

Name of Registration:

 2025-07-07 16:54:03