Based on the Health Ecology Theory, the current status of health literacy and the construction of a risk prediction model for maternal and infant health among pregnant women with gestational diabetes mellitus.
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注册号: Registration number: |
ChiCTR2600126699 |
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最近更新日期: Date of Last Refreshed on: |
2026-06-14 18:53:45 |
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注册时间: Date of Registration: |
2026-06-14 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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注册题目: |
基于健康生态学理论妊娠期糖尿病孕妇母婴健康素养现状与风险预测模型构建 |
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Public title: |
Based on the Health Ecology Theory, the current status of health literacy and the construction of a risk prediction model for maternal and infant health among pregnant women with gestational diabetes mellitus. |
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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: |
基于健康生态学理论妊娠期糖尿病孕妇母婴健康素养现状与风险预测模型构建 |
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Scientific title: |
Based on the Health Ecology Theory, the current status of health literacy and the construction of a risk prediction model for maternal and infant health among pregnant women with gestational diabetes mellitus. |
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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: |
杨婷 |
研究负责人: |
杨婷 |
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Applicant: |
Yang Ting |
Study leader: |
Yang Ting |
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申请注册联系人电话: Applicant telephone: |
+86 28 69335795 |
研究负责人电话: Study leader's telephone: |
+86 28 69335795 |
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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: |
2035628264@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
2035628264@qq.com |
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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: |
中国四川省成都市龙泉驿区玉扬路383号 |
研究负责人通讯地址: |
中国四川省成都市龙泉驿区玉扬路383号 |
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Applicant address: |
383 Yuyang Road, Longquanyi District, Chengdu, Sichuan, China |
Study leader's address: |
383 Yuyang Road, Longquanyi District, Chengdu, Sichuan, China |
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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: |
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申请人所在单位: |
成都市龙泉驿区妇幼保健院 |
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Applicant's institution: |
Longquanyi District Maternity and Child Health Care Hospital, Chengdu, Sichuan, China |
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研究负责人所在单位: |
成都市龙泉驿区妇幼保健院 |
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Affiliation of the Leader: |
Longquanyi District Maternity and Child Health Care Hospital, Chengdu, Sichuan, China |
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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: |
LQFY-伦理-2026-011 |
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: |
成都市龙泉驿区妇幼保健院医学伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Chengdu Longquanyi Maternal and Child Health Care Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-02-26 00:00:00 |
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伦理委员会联系人: |
周波 |
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Contact Name of the ethic committee: |
Zhou Bo |
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伦理委员会联系地址: |
中国四川省成都市龙泉驿区玉扬路383号 |
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Contact Address of the ethic committee: |
383 Yuyang Road, Longquanyi District, Chengdu, Sichuan, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 28 69330706 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
182351354@qq.com |
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研究实施负责(组长)单位: |
成都市龙泉驿区妇幼保健院 |
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Primary sponsor: |
Longquanyi District Maternity and Child Health Care Hospital, Chengdu, Sichuan, China |
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研究实施负责(组长)单位地址: |
中国四川省成都市龙泉驿区玉扬路383号 |
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Primary sponsor's address: |
383 Yuyang Road, Longquanyi District, Chengdu, Sichuan, China |
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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: |
成都市龙泉驿区卫生健康局(成都经济技术开发区卫生健康局) |
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Source(s) of funding: |
Chengdu Longquanyi District Health Bureau (Chengdu Economic and Technological Development Zone Healt |
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Target disease: |
Gestational Diabetes Mellitus |
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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: |
探索性研究/预试验 | ||||||||||||||||||||||
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Study phase: |
0 |
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研究设计: |
横断面 |
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Study design: |
Cross-sectional |
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研究目的: |
1.基于健康生态学理论模型,从个体因素和人际、组织、社区、政策等社会因素综合探讨GDM孕妇母婴健康素养的影响因素,为医护人员对GDM孕妇母婴健康素养干预提供理论依据。 2.构建GDM孕妇母婴健康素养预测模型并进行内部验证,评估预测模型的稳定性;通过外部验证,评估模型的推广性,为医护人员提供客观、系统的量化工具,有助于医护人员对GDM孕妇低水平母婴健康素养的早期识别和干预。 |
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Objectives of Study: |
1.Based on the theoretical model of health ecology, this study comprehensively examines the influencing factors of maternal and child health literacy among GDM (gestational diabetes mellitus) pregnant women from both individual factors and social factors such as interpersonal, organizational, community, and policy dimensions, providing a theoretical foundation for healthcare interventions aimed at improving maternal and child health literacy in this population.2.Develop a predictive model for maternal and infant health literacy in GDM (gestational diabetes mellitus) pregnant women and conduct internal validation to assess the model's stability; perform external validation to evaluate the model's generalizability, providing healthcare professionals with an objective and systematic quantitative tool that facilitates early identification and intervention for low levels of maternal and infant health literacy in GDM patients. |
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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>=20岁; 2. 单胎妊娠; 3. 孕期于24周之前; 4. 沟通交流无障碍; 5. 签署知情同意书。 |
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Inclusion criteria |
1. Age >=20 years; 2. Single pregnancy; 3. Pregnancy duration <=24 weeks; 4. Unimpeded communication; 5. Sign the informed consent form. |
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排除标准: |
1. 孕前合并1型或2型糖尿病的孕妇; 2. 有精神、心理或神经方面疾病史者。 |
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Exclusion criteria: |
1. Pregnant women with pre-existing type 1 or type 2 diabetes mellitus; 2. Individuals with a history of psychiatric, psychological, or neurological disorders. |
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研究实施时间: Study execute time: |
从 From 2026-05-01 00:00:00至 To 2028-05-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2026-07-01 00:00:00 至 To 2027-02-01 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: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
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性别: |
女性 |
Gender: |
Female |
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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: |
不公开/Private |
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盲法: |
无 |
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Blinding: |
None |
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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): |
“研究原始数据将在研究结束后 6 个月内公开。研究人员可通过发送邮件至 2035628264@qq.com提出申请,经审核符合研究目的后提供数据。” |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
The raw research data will be made publicly available within 6 months after the study concludes. Researchers may submit requests by emailing 2035628264@qq.com; the data will be provided upon approval that it aligns with the study objectives. |
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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: |
本研究采用电子化数据采集与纸质记录相结合的管理模式。数据采集主要通过定制的电子数据采集系统(EDC)进行,确保数据的实时性和准确性;数据管理方面,设立专门的研究协调员负责核对电子数据,并辅以纸质病例报告表(CRF)作为备份及源文件核查。所有数据均采用统一编码,双人双录入,定期进行逻辑核查与清洗。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
This study adopted a management model combining electronic data collection with paper-based records. Data collection was primarily conducted through a customized Electronic Data Collection (EDC) system to ensure real-time accuracy; for data management, a dedicated research coordinator was assigned to verify electronic data, supplemented by paper Case Report Forms (CRFs) as backups and source file references. All data were standardized with unified coding, entered by two separate individuals, and underwent periodic logical verification and data cleansing. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |