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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2500106403 |
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最近更新日期: Date of Last Refreshed on: |
2025-07-23 11:08:41 |
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注册时间: Date of Registration: |
2025-07-23 00:00:00 |
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注册号状态: |
补注册 |
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Registration Status: |
Retrospective registration |
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注册题目: |
胃癌患者术后1年体重变化轨迹的潜在类别及影响因素分析— —一项前瞻性队列研究 |
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Public title: |
Analysis of latent classes and influencing factors of weight change trajectories in gastric cancer patients within 1 year after surgery: A Prospective Cohort Study |
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注册题目简写: |
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English Acronym: |
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研究课题的正式科学名称: |
胃癌患者术后1年体重变化轨迹的潜在类别及影响因素分析— —一项前瞻性队列研究 |
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Scientific title: |
Analysis of latent classes and influencing factors of weight change trajectories in gastric cancer patients within 1 year after surgery: A Prospective Cohort Study |
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研究课题代号(代码): Study subject ID: |
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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: |
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申请注册联系人: |
徐雨婷 |
研究负责人: |
徐雨婷 |
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Applicant: |
Xu Yuting |
Study leader: |
Xu Yuting |
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申请注册联系人电话: Applicant telephone: |
+86 135 0470 0760 |
研究负责人电话: Study leader's telephone: |
+86 135 0470 0760 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
xyt88@jlu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
xyt88@jlu.edu.cn |
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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): |
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申请注册联系人通讯地址: |
吉林省长春市朝阳区新民大街1号 |
研究负责人通讯地址: |
吉林省长春市朝阳区新民大街1号 |
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Applicant address: |
No. 1, Xinmin Street, Chaoyang District, Changchun City, Jilin Province |
Study leader's address: |
No. 1, Xinmin Street, Chaoyang District, Changchun City, Jilin Province |
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申请注册联系人邮政编码: Applicant postcode: |
130021 |
研究负责人邮政编码: Study leader's postcode: |
130021 |
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申请人所在单位: |
吉林大学第一医院 |
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Applicant's institution: |
The First Hospital of Jilin University |
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研究负责人所在单位: |
吉林大学第一医院 |
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Affiliation of the Leader: |
The First Hospital of Jilin University |
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是否获伦理委员会批准: |
是/Yes |
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Approved by ethic committee: |
Yes |
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伦理委员会批件文号: Approved No. of ethic committee: |
25K173-001 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
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批准本研究的伦理委员会名称: |
吉林大学第一医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of the First Hospital of Jilin University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-05-08 00:00:00 |
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伦理委员会联系人: |
赵丽媛;郭迪 |
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Contact Name of the ethic committee: |
Zhao Liyuan Guo Di |
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伦理委员会联系地址: |
吉林省长春市新民大街1号 |
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Contact Address of the ethic committee: |
No. 1, Xinmin Street, Changchun City, Jilin Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 431 8878 2013 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
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研究实施负责(组长)单位: |
吉林大学第一医院 |
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Primary sponsor: |
The First Hospital of Jilin University |
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研究实施负责(组长)单位地址: |
吉林省长春市新民大街1号 |
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Primary sponsor's address: |
No. 1, Xinmin Street, Changchun City, Jilin Province |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
吉林大学第一医院护理科研基金项目 |
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Source(s) of funding: |
Nursing Research Fund Project of the First Hospital of Jilin University |
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Target disease: |
Gastric cancer |
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Target disease code: |
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研究类型: |
观察性研究 |
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Study type: |
Observational study |
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研究所处阶段: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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研究设计: |
连续入组 |
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Study design: |
Sequential |
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研究目的: |
(1)揭示胃癌患者术后1年体重变化的潜在异质性轨迹; (2)解析体重变化轨迹的多维度影响因素; (3)探索体重变化轨迹与术后预后的关联性; (4)提供胃癌术后体重管理策略的理论依据。 |
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Objectives of Study: |
(1) Reveal the potential heterogeneous trajectory of weight changes in patients with gastric cancer one year after surgery; (2) Analyze the multi-dimensional influencing factors of weight change trajectories; (3) Explore the correlation between the trajectory of weight change and postoperative prognosis; (4) Provide a theoretical basis for weight management strategies after gastric cancer surgery. |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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纳入标准: |
①年龄≥18岁; ②病理诊断为胃癌; ③接受根治性胃癌切除术; ④患者及家属能够理解并愿意参与本临床研究,并签署知情同意书。 |
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Inclusion criteria |
1.Age >=18 years old; 2.Pathological diagnosis is gastric cancer; 3. Undergo radical gastrectomy for gastric cancer; 4. The patient and their family members can understand and are willing to participate in this clinical study and sign the informed consent form. |
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排除标准: |
①合并其他活动性恶性肿瘤; ②严重精神疾病或认知障碍(无法配合随访); ③预期生存期<1年(非肿瘤因素,如终末期器官衰竭)。 |
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Exclusion criteria: |
1. Combined with other active malignant tumors; 2.Severe mental illness or cognitive impairment (unable to cooperate with follow-up); 3. Expected survival period < 1 year (non-tumor factors, such as end-stage organ failure). |
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研究实施时间: Study execute time: |
从 From 2025-05-08 00:00:00至 To 2027-05-08 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2025-05-08 00:00:00 至 To 2027-05-08 00:00:00 |
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干预措施: Interventions: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
正在进行 Recruiting |
年龄范围: Participant age: |
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性别: |
男女均可 |
Gender: |
Both |
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随机方法(请说明由何人用什么方法产生随机序列): |
无 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
None |
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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 |
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盲法: |
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Blinding: |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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是否共享原始数据: IPD sharing |
Yes |
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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): |
日期:试验完成后的6个月内;方式:向研究者联系索取,邮箱xyt88@jlu.edu.cn |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Date: within 6 months after the trial complete; Method: Contact the researcher for a copy,Email: xyt88@jlu.edu.cn |
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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: |
由病例数据表对数据进行采集,由Epidata软件进行数据管理。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
The data was collected from the case data sheet, and the data was manaded by Epidata |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |