ChiCTR2600117314 版本V1.0 版本创建时间2026/01/22 14:23:53 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:

ChiCTR2600117314 

最近更新日期:

Date of Last Refreshed on:

2026-01-22 14:23:44 

注册时间:

Date of Registration:

2026-01-22 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

膳食模式与生活方式对炎症性肠病患者营养状况及疾病活动度的影响研究

Public title:

Study on the Effects of Dietary Patterns and Lifestyle on Nutritional Status and Disease Activity in Patients with Inflammatory Bowel Disease

注册题目简写:

English Acronym:

研究课题的正式科学名称:

膳食模式与生活方式对炎症性肠病患者营养状况及疾病活动度的影响研究

Scientific title:

Study on the Effects of Dietary Patterns and Lifestyle on Nutritional Status and Disease Activity in Patients with Inflammatory Bowel Disease

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:

朱令娟 

研究负责人:

朱令娟 

Applicant:

Zhu Lingjuan 

Study leader:

Zhu Lingjuan 

申请注册联系人电话:

Applicant telephone:

+86 371 63974665

研究负责人电话:

Study leader's
telephone:

+86 371 63974665

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:

zlj0382@163.com

研究负责人电子邮件:

Study leader's E-mail:

zlj0382@163.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:

中国河南省郑州市金水区经八路2号

研究负责人通讯地址:

中国河南省郑州市金水区经八路2号

Applicant address:

No. 2, Jingba Road, Jinshui District, Zhengzhou, Henan, China

Study leader's address:

No. 2, Jingba Road, Jinshui District, Zhengzhou, Henan, China

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:

郑州大学第二附属医院

Applicant's institution:

The Second Affiliated Hospital of Zhengzhou University

研究负责人所在单位:

郑州大学第二附属医院

Affiliation of the Leader:

The Second Affiliated Hospital Of Zhengzhou 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:

KY2025560

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:

郑州大学第二附属医院、郑州大学第二临床医学院伦理审查委员会

Name of the ethic committee:

Ethics Review Committee of The second affiliated hospital of Zhengzhou University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-12-08 00:00:00

伦理委员会联系人:

郝潇

Contact Name of the ethic committee:

Hao Xiao

伦理委员会联系地址:

中国河南省郑州市金水区经八路2号

Contact Address of the ethic committee:

No. 2, Jingba Road, Jinshui District, Zhengzhou, Henan, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 371 63931289

伦理委员会联系人邮箱:

Contact email of the ethic committee:

haoxiao0116@126.com

研究实施负责(组长)单位:

郑州大学第二附属医院

Primary sponsor:

The Second Affiliated Hospital Of Zhengzhou University

研究实施负责(组长)单位地址:

中国河南省郑州市金水区经八路2号

Primary sponsor's address:

No. 2, Jingba Road, Jinshui District, Zhengzhou, Henan, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

河南

市(区县):

Country:

China

Province:

Henan

City:

单位(医院):

郑州大学第二附属医院

具体地址:

中国河南省郑州市金水区经八路2号

Institution
hospital:

The Second Affiliated Hospital Of Zhengzhou University

Address:

No. 2, Jingba Road, Jinshui District, Zhengzhou, Henan, China

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self-selected research topic (self-funded)

研究疾病:

炎症性肠病  

Target disease:

Inflammatory bowel disease

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:

横断面 

Study design:

Cross-sectional 

研究目的:

本研究旨在探讨IBD患者的膳食模式及生活方式与营养状况、疾病活动度的关联,为营养与生活方式干预提供依据。  

Objectives of Study:

This study aims to investigate the association between dietary patterns and lifestyle factors in patients with inflammatory bowel disease (IBD) and their nutritional status and disease activity, thereby providing evidence for nutrition and lifestyle interventions.

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>=18周岁;
2.根据国际共识(如ECCO),经临床表现、内镜检查、影像学检查和/或组织病理学检查确诊为克罗恩病(CD)或溃疡性结肠炎(UC);
3.意识清晰,具备基本的读写或沟通能力,能够理解研究内容并独立或在协助下完成问卷调查;
4.自愿参加本研究并签署书面知情同意书。

Inclusion criteria

1.Age >=18 years;
2.Diagnosed with Crohn's disease (CD) or ulcerative colitis (UC) based on clinical presentation, endoscopy, imaging studies and/or histopathological examination in accordance with international consensus guidelines (e.g. ECCO);
3.Conscious and lucid, possessing basic literacy or communication skills sufficient to comprehend the study content and complete questionnaires independently or with assistance;
4.Voluntarily participating in this study and having signed a written informed consent form.

排除标准:

1.合并有其他严重影响营养代谢或消化吸收的疾病(如:恶性肿瘤、严重肝肾功能不全(Child-Pugh C级)、慢性心力衰竭(NYHA III-IV级)、未控制的甲状腺疾病);
2.处于妊娠或哺乳期的女性;
3.在过去3个月内接受过肠道外科手术(为避免术后短期营养和饮食的剧烈波动干扰);
4.存在严重的认知或精神障碍,无法配合完成调查;
5.拒绝签署知情同意书。

Exclusion criteria:

1.Concurrent severe conditions significantly impacting nutritional metabolism or digestive absorption (e.g., malignant tumours, severe hepatic or renal impairment [Child-Pugh Class C], chronic heart failure [NYHA Class III-IV], uncontrolled thyroid disorders);
2.Women who are pregnant or breastfeeding;
3.Individuals who have undergone intestinal surgery within the past three months (to avoid interference from significant short-term fluctuations in nutrition and diet post-surgery);
4.Those with severe cognitive or psychiatric disorders rendering them unable to cooperate with the study;
5.Individuals who refuse to sign the informed consent form.

研究实施时间:

Study execute time:

From 2025-12-01 00:00:00 To 2028-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-03-01 00:00:00 To 2028-12-31 00:00:00

干预措施:

Interventions:

组别:

观察组

样本量:

226

Group:

Observational 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):

河南 

市(区县):

 

Country:

China

Province:

Henan

City:

单位(医院):

郑州大学第二附属医院 

单位级别:

三级甲等 

Institution
hospital:

The Second Affiliated Hospital Of Zhengzhou University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

IBD 患者压力状况

指标类型:

主要指标

Outcome:

Stress Status of IBD Patients

Type:

Primary indicator

测量时间点:

测量方法:

感知压力量表(PSS)

Measure time point of outcome:

Measure method:

Perceived Stress Scale (PSS)

指标中文名:

IBD 患者膳食模式

指标类型:

主要指标

Outcome:

Dietary Pattern of IBD Patients

Type:

Primary indicator

测量时间点:

测量方法:

半定量食物频率问卷(FFQ)

Measure time point of outcome:

Measure method:

Semi-quantitative Food Frequency Questionnaire (FFQ)

指标中文名:

IBD 患者生活质量

指标类型:

主要指标

Outcome:

Quality of Life of IBD Patients

Type:

Primary indicator

测量时间点:

测量方法:

炎症性肠病生活质量问卷(IBD-QOL)评分

Measure time point of outcome:

Measure method:

Inflammatory Bowel Disease Quality of Life Questionnaire (IBD-QOL) scoring

指标中文名:

IBD 患者营养状况

指标类型:

主要指标

Outcome:

Nutritional Status of IBD Patients

Type:

Primary indicator

测量时间点:

测量方法:

综合评估法(人体测量学 + 生化指标检测 + GLIM 标准判定)

Measure time point of outcome:

Measure method:

Comprehensive assessment (anthropometry + biochemical test + GLIM criteria)

指标中文名:

IBD 患者体力活动水平

指标类型:

主要指标

Outcome:

Physical Activity Level of IBD Patients

Type:

Primary indicator

测量时间点:

测量方法:

国际体力活动问卷(IPAQ 短版)

Measure time point of outcome:

Measure method:

International Physical Activity Questionnaire (IPAQ Short Form)

指标中文名:

IBD 患者疾病活动度

指标类型:

主要指标

Outcome:

Disease Activity of IBD Patients

Type:

Primary indicator

测量时间点:

测量方法:

临床评分量表 + 生物标志物检测 + 症状评估

Measure time point of outcome:

Measure method:

Clinical scoring scale + biomarker detection + symptom assessment

指标中文名:

IBD 患者睡眠质量

指标类型:

主要指标

Outcome:

Sleep Quality of IBD Patients

Type:

Primary indicator

测量时间点:

测量方法:

匹兹堡睡眠质量指数(PSQI)

Measure time point of outcome:

Measure method:

Pittsburgh Sleep Quality Index (PSQI)

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

NA

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 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:

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):

2029年6月之前在国家生物信息中心公开

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

To be made publicly available at the National Centre for Biological Information by June 2029

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:

1. 病例记录表(CRF):采用统一设计的纸质及电子病例报告表(版本号:1.0,日期:2025.11.24),内容涵盖研究对象基本信息与社会人口学特征、疾病临床特征(IBD 类型、确诊时间、肠外表现、疾病活动度评分等)、膳食摄入评估(食物频率问卷)、生活方式评估(体力活动、睡眠、压力量表)、营养状况评估(人体测量、生化指标)、患者报告结局与生活质量(IBD 生活质量问卷)等核心研究数据,确保数据采集的标准化与完整性; 2. 电子采集和管理系统(EDC):eCRF 系统部署在郑州大学第二附属医院内网服务器,通过平板电脑或诊室电脑直接录入数据,系统设有强制字段和逻辑核查功能(如疾病活动度缓解期时特定症状字段自动隐藏或要求复核),保障数据完整性与准确性;同时执行数据安全管理,包括为每位参与者生成唯一研究识别码(如 “ZZU2F-IBD-001”),个人身份信息与研究数据分离加密存储,每日自动备份,且仅限授权研究人员访问

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

1. Case Record Form (CRF): A standardized paper and electronic Case Report Form (Version 1.0, Date: 2025.11.24) is used, covering core research data such as participants' basic information and sociodemographic characteristics, clinical features of the disease (IBD type, diagnosis time, extraintestinal manifestations, disease activity score, etc.), dietary intake assessment (Food Frequency Questionnaire), lifestyle assessment (physical activity, sleep, stress scales), nutritional status assessment (anthropometry, biochemical indicators), and patient-reported outcomes and quality of life (IBD Quality of Life Questionnaire), ensuring the standardization and completeness of data collection; 2. Electronic Data Capture (EDC): The eCRF system is deployed on the internal network server of the Second Affiliated Hospital of Zhengzhou University. Data is directly entered through tablets or clinic computers. The system is equipped with mandatory fields and logical verification functions (e.g., specific symptom fields are automatically hidden or require review when the disease activity is in remission) to ensure data integrity and accuracy. At the same time, data security management is implemented, including generating a unique research identification code (e.g., "ZZU2F-IBD-001") for each participant, separating and encrypting the storage of personal identification information and research data, automatic daily backup, and access restricted to authorized researchers

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2026-01-22 14:23:44