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注册号: Registration number: |
ChiCTR2600118971 |
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最近更新日期: Date of Last Refreshed on: |
2026-02-13 11:40:09 |
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注册时间: Date of Registration: |
2026-02-13 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: |
阶段适配早孕关爱行动数字助推干预的有效性:一项随机对照试验 |
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Public title: |
Effectiveness of Stage-Adapted Digital Nudge Intervention for Early Pregnancy Care Program: A Randomised Controlled Trial |
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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: |
TTM 阶段适配的早孕关爱行动数字助推干预模式的构建及效果验证研究 |
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Scientific title: |
Research on the Development and Effectiveness of a Digital Nudge Intervention Model for Early Pregnancy Care Program Adapted to the TTM Stages |
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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: |
李鸿仪 |
研究负责人: |
顾春怡 |
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Applicant: |
Li Hongyi |
Study leader: |
Gu Chunyi |
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申请注册联系人电话: Applicant telephone: |
+86 173 1712 6619 |
研究负责人电话:
Study leader's |
+86 158 2193 2583 |
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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: |
24211170019@m.fudan.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
guchunyi@fudan.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: |
上海市方斜路419号 |
研究负责人通讯地址: |
上海市方斜路419号 |
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Applicant address: |
No.419 Fangxie Road, Shanghai |
Study leader's address: |
No.419 Fangxie Road, Shanghai |
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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: |
复旦大学附属妇产科医院 |
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Applicant's institution: |
Obstetrics & Gynecology Hospital of Fudan University |
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研究负责人所在单位: |
复旦大学附属妇产科医院 |
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Affiliation of the Leader: |
Obstetrics & Gynecology Hospital of Fudan University |
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是否获伦理委员会批准: |
是 |
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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: |
妇产科伦审 2025-163 |
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: |
复旦大学附属妇产科医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Obstetrics & Gynecology Hospital of Fudan University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-09-04 00:00:00 | ||
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伦理委员会联系人: |
袁谢华 |
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Contact Name of the ethic committee: |
Yuan Xiehua |
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伦理委员会联系地址: |
上海市方斜路419号 |
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Contact Address of the ethic committee: |
No.419 Fangxie Road, Shanghai |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 21 5351 3815 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
fckyyllwyh@163.com |
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研究实施负责(组长)单位: |
复旦大学附属妇产科医院 |
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Primary sponsor: |
Obstetrics & Gynecology Hospital of Fudan University |
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研究实施负责(组长)单位地址: |
上海市方斜路419号 |
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Primary sponsor's address: |
No.419 Fangxie Road, Shanghai |
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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: |
复旦大学护理科研基金 |
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Source(s) of funding: |
Nursing Research Foundation of Fudan University |
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研究疾病: |
早期妊娠 |
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Target disease: |
Early pregnancy |
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研究疾病代码: |
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Target disease code: |
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研究类型: |
干预性研究 |
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Study type: |
Interventional 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: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
本研究旨在构建基于跨理论模型(TTM)的早孕关爱数字助推干预模式,并采用随机对照试验研究设计验证该模式在改善早孕人群决策行为及生殖健康结局方面的有效性,以期形成可推广的育龄女性生殖健康分层管理标准, 为生育友好型社会政策制定和完善提供循证依据。 |
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Objectives of Study: |
This study aims to develop a Transtheoretical Model (TTM)–based digital nudge intervention for early-pregnancy care and to evaluate its effectiveness in improving decision-making behaviours and reproductive health outcomes among individuals in early pregnancy through a randomised controlled trial. The ultimate objective is to establish a scalable, stratified reproductive health management framework for women of reproductive age, thereby providing robust evidence to inform the development and refinement of fertility-friendly social policies. |
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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: |
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Inclusion criteria |
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排除标准: |
排除标准: ①严重内外科合并症或并发症; ②严重精神疾病或认知功能障碍。 |
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Exclusion criteria: |
Exclusion criteria: 1.Severe medical or surgical comorbidities or complications; 2.Severe psychiatric disorders or cognitive impairment. |
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研究实施时间: Study execute time: |
从 From 2026-01-01 00:00:00至 To 2027-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-03-01 00:00:00 至 To 2026-12-31 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): |
使用计算机生成的随机数字序列来实现分组分配,采用密封信封法进行分配隐藏。由不参与招募的第三方人员提前准备按顺序编号的不透明信封,内装随机分配的组别(干预组/对照组)。受试者在研究人员引导下抽取一个信封,当场开封并登记分组结果。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Random group assignment will be achieved using a computer-generated random number sequence. Randomization will be performed using the sealed envelope method. To ensure allocation concealment, group assignments will be placed in sequentially numbered, sealed, opaque envelopes, which are prepared and opened by a third-party research coordinator who is not involved in the intervention delivery or outcome evaluation. Participants will select one envelope under the guidance of researchers, which is opened on the spot and the group assignment is recorded. |
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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: |
结果评估者和分析数据的统计者将对组别分配保持盲态。 |
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Blinding: |
Outcome assessors and statisticians analyzing the data will remain blind to group assignment. |
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是否共享原始数据: IPD sharing |
否No |
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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): |
由于本研究问题的敏感性,受访者被保证原始数据将保密且不被分享。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Due to the sensitive nature of the questions asked in this study, survey respondents are assured raw data would remain confidential and not be shared. |
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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: |
数据经双人检查,核对后录入数据库。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data would be double-checked by two independent personnel and entered into the database after verification. |
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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 |