ChiCTR2500104310 版本V1.0 版本创建时间2025/06/15 21:14:04 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:

ChiCTR2500104310 

最近更新日期:

Date of Last Refreshed on:

2025-06-15 21:13:59 

注册时间:

Date of Registration:

2025-06-15 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

胃内占容微球辅助生活方式管理治疗减重术后复胖病人的效果评价

Public title:

Evaluation of the effect of Intra-Gastrointestinal Fiber Microspheres Assisted Lifestyle Intervention in Patients with Post-Bariatric Weight Regain

注册题目简写:

English Acronym:

研究课题的正式科学名称:

胃内占容微球辅助生活方式管理治疗减重术后复胖病人的效果评价

Scientific title:

Evaluation of the effect of Intra-Gastrointestinal Fiber Microspheres Assisted Lifestyle Intervention in Patients with Post-Bariatric Weight Regain

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:

黄鑫 

研究负责人:

刘少壮 

Applicant:

Xin Huang 

Study leader:

Shaozhuang Liu 

申请注册联系人电话:

Applicant telephone:

+86 185 6008 4063

研究负责人电话:

Study leader's
telephone:

+86 185 6008 5165

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:

huangxinsdu@163.com

研究负责人电子邮件:

Study leader's E-mail:

liushaozhuang@sdu.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:

山东省济南市历下区文化西路107号

研究负责人通讯地址:

山东省济南市历下区文化西路107号

Applicant address:

No. 107, Wenhua West Road, Lixia District, Jinan City, Shandong Province

Study leader's address:

No. 107, Wenhua West Road, Lixia District, Jinan City, Shandong 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:

山东大学齐鲁医院

Applicant's institution:

Qilu Hospital of Shandong University

研究负责人所在单位:

山东大学齐鲁医院

Affiliation of the Leader:

Qilu Hospital of Shandong University

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:

KYLL-202502-011-1

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:

山东大学齐鲁医院科研伦理委员会

Name of the ethic committee:

Ethics Committee on Scientific Research of Shandong University Qilu Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-04-21 00:00:00

伦理委员会联系人:

陈晓阳

Contact Name of the ethic committee:

Xiaoyang Chen

伦理委员会联系地址:

山东省济南市历下区文化西路107号

Contact Address of the ethic committee:

No. 107, Wenhua West Road, Lixia District, Jinan City, Shandong Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 533 8216 9035

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:

山东大学齐鲁医院

Primary sponsor:

Qilu Hospital of Shandong University

研究实施负责(组长)单位地址:

山东省济南市历下区文化西路107号

Primary sponsor's address:

No. 107, Wenhua West Road, Lixia District, Jinan City, Shandong 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):

山东

市(区县):

济南

Country:

China

Province:

Shandong

City:

Jinan

单位(医院):

山东大学齐鲁医院

具体地址:

山东省济南市历下区文化西路107号

Institution
hospital:

Qilu Hospital of Shandong

Address:

No. 107, Wenhua West Road, Lixia District, Jinan City, Shandong Province

经费或物资来源:

山东大学

Source(s) of funding:

Shandong University

研究疾病:

病态肥胖症  

Target disease:

Morbid Obesity

研究疾病代码:

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:

主要目的:评价胃内占容微球辅助生活方式管理治疗减重术后复胖病人的效果。 探索性目的:评价胃内占容微球辅助生活方式管理对减重术后复胖病人相关并发症的治疗效果;胃内占容微球的不良反应。  

Objectives of Study:

Main purpose: To evaluate the effect of gastric volume microspheres assisted lifestyle management in the treatment of patients with weight regain after bariatric surgery. Exploratory purpose: To evaluate the effect of gastric volume microspheres assisted lifestyle management on the treatment of complications related to patients with weight regain after bariatric surgery; Adverse reactions of gastric volume microspheres.

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16-65岁; 2.自愿参加本研究,意识清楚,能够理解并配合生活方式管理者。 3.减重术后且满足以下条件之一者:(1)病人体重下降至最低点后,%EWL反向增加>25%,或BMI增加>5,或体重增加>10 kg;(2)病人%EWL由>50%变为<50%,或其BMI>35;(3)病人体重下降至最低点后,体重增加>术前最大体重减轻的20%。(4)病人体重下降至最低点后,体重增加>术前体重的10%

Inclusion criteria

1. Age range: 16-65 years old; 2. Voluntarily participate in this study, with clear awareness, able to understand and cooperate with lifestyle managers. 3. Patients who have undergone weight loss surgery and meet one of the following conditions: (1) After the patient's weight drops to the lowest point, the% EWL increases by more than 25%, or the BMI increases by more than 5, or the weight increases by more than 10 kg; (2) The patient's% EWL changes from>50% to<50%, or their BMI is greater than 35; (3) After the patient's weight drops to the lowest point, the weight gain is greater than 20% of the maximum preoperative weight loss. (4) After the patient's weight drops to the lowest point, their weight gain exceeds 10% of their preoperative weight

排除标准:

1.怀孕期或哺乳期妇女; 2.拒绝签知情同意书者; 3.有精神病史或严重认知功能障碍者; 4.评估有严重的器官功能障碍而无法参与研究者。

Exclusion criteria:

1.Pregnant or breastfeeding female; 2.Patients refused to sign an informed consent form; 3.Patient had a history of psychiatric illness or severe cognitive impairment; 4.Patients with severe organ dysfunctions who cann't take part in the study;

研究实施时间:

Study execute time:

From 2025-05-01 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-06-15 00:00:00 To 2025-06-30 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

20

Group:

Experimental Group

Sample size:

干预措施:

接受6个月的生活方式干预+3个月的GVR-100胃内占容微球治疗

干预措施代码:

Intervention:

Received 6 months of lifestyle intervention + 3 months of GVR-100 gastric volume microsphere treatment

Intervention code:

组别:

对照组

样本量:

20

Group:

Control group

Sample size:

干预措施:

接受6个月的生活方式干预治疗

干预措施代码:

Intervention:

Received 6 months of lifestyle intervention

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):

山东大学齐鲁医院 

单位级别:

三甲 

Institution
hospital:

Qilu Hospital of Shandong University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

3个月的总体重下降率

指标类型:

主要指标

Outcome:

Total weight loss rate over three months

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

6个月的总体重下降率

指标类型:

次要指标

Outcome:

Total weight loss rate over six months

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

3个月和6个月的腰围

指标类型:

次要指标

Outcome:

Waist circumference at three and six months

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

3个月和6个月的臀围

指标类型:

次要指标

Outcome:

Hip circumference at three and six months

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

3个月和6个月的身体质量指数

指标类型:

次要指标

Outcome:

Body Mass Index at Three and Six Months

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

3个月和6个月的血压

指标类型:

次要指标

Outcome:

Blood pressure at three and six months

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

3个月和6个月的空腹血糖

指标类型:

次要指标

Outcome:

Fasting blood glucose levels at three and six months

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

3个月和6个月的糖化血红蛋白

指标类型:

次要指标

Outcome:

Glycated hemoglobin at three and six months

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

3个月和6个月的胰岛素抵抗指数

指标类型:

次要指标

Outcome:

Insulin resistance index at three and six months

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

3个月和6个月的血脂水平

指标类型:

次要指标

Outcome:

Blood lipid at three and six months

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

3个月和6个月的血清胰岛素

指标类型:

次要指标

Outcome:

Serum insulin levels at three and six months

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

3个月和6个月的肝功能

指标类型:

次要指标

Outcome:

Liver function at three and six months

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

3个月和6个月的肾功能

指标类型:

次要指标

Outcome:

Renal function at three and six months

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

3个月和6个月的尿酸

指标类型:

次要指标

Outcome:

Uric acid levels at three and six months

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 16 years
最大 Max age 65 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:

不公开/Private

盲法:

Blinding:

None

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):

研究结束后,通过ResMan(www.medresman.org.cn)方式共享

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

After the end of the study, it was shared by ResMan (www.medresman.org.cn).

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:

 2025-06-15 21:13:59