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注册号: Registration number: |
ChiCTR2200065737 |
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最近更新日期: Date of Last Refreshed on: |
2024-03-03 18:50:00 |
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注册时间: Date of Registration: |
2022-11-14 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: |
自孕早期起的个性化的营养干预和基于可穿戴设备的运动干预对高危人群GDM预防的影响——一项多中心、随机对照研究 |
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Public title: |
Prevention of GDM through an individualized nutritional intervention and a wearable device-based exercise intervention from early pregnancy in a high-risk population--a multicentre, 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: |
基于预测模型的妊娠期糖尿病早孕期高危人群筛查和干预研究 |
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Scientific title: |
Screening and intervention of GDM high-risk people based on prediction model |
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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: |
吴琰婷 |
研究负责人: |
黄荷凤 |
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Applicant: |
Wu Yanting |
Study leader: |
Huang Hefeng |
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申请注册联系人电话: Applicant telephone: |
+86 173 2121 8018 |
研究负责人电话:
Study leader's |
+86 180 1731 0186 |
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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: |
yanting_wu@163.com |
研究负责人电子邮件: Study leader's E-mail: |
huanghefg@hotmail.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: |
上海市黄浦区方斜路419号 |
研究负责人通讯地址: |
上海市黄浦区方斜路419号 |
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Applicant address: |
419 Fangxie Road, Huangpu District, Shanghai |
Study leader's address: |
419 Fangxie Road, Huangpu District, 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: |
Hospital of Obstetrics and Gynecology, 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: |
Hospital of Obstetrics and Gynecology, 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 2022-114; 妇产科伦审 2022-114-X1 |
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: |
Institutional review board of the Obstetrics and Gynecology Hospital, Fudan University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2022-08-01 00:00:00 | ||
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伦理委员会联系人: |
徐丛剑 |
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Contact Name of the ethic committee: |
Xu Congjian |
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伦理委员会联系地址: |
上海市黄浦区方斜路419号 |
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Contact Address of the ethic committee: |
419 Fangxie Road, Huangpu District, 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: |
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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: |
Hospital of Obstetrics and Gynecology, Fudan University |
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研究实施负责(组长)单位地址: |
上海市黄浦区方斜路419号 |
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Primary sponsor's address: |
419 Fangxie Road, Huangpu District, 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: |
海南省院士创新平台科研项目 |
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Source(s) of funding: |
The Innovation Platform for Academicians of Hainan Province |
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研究疾病: |
妊娠期糖尿病 |
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Target disease: |
Gestational diabetes mellitus |
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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: |
通过前期建立的GDM早孕期预测模型,筛选高危孕妇从孕早期实施营养和运动综合干预,证实基于预测模型的早孕期干预策略是否能降低GDM的发病率,探索符合我国国情的早孕期防治GDM的有效途径,改善围产期母婴结局。 |
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Objectives of Study: |
Through the early pregnancy prediction model of GDM established in the earlier stage, the pregnant women with high risk were screened to implement comprehensive intervention of nutrition and exercise from early pregnancy to confirm whether the intervention strategy of early pregnancy based on the prediction model can reduce the incidence of GDM, explore effective ways to prevent and treat GDM in early pregnancy in line with the national conditions of China, and improve the outcomes of maternal and infant in the perinatal period. |
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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: |
1. 孕前糖尿病(PGDM),包括孕前已诊断的糖尿病或孕早期空腹血糖≥7.0mmol/L或糖化血红蛋白(HbA1c)≥6.5%,或典型的高血糖症状,或高血糖危象症状伴任意血糖值≥11.1 mmol/L。 2. 其他糖耐量异常的情况,包括孕早期空腹血糖≥5.6mmol/L。 3. 目前或近期服用影响糖代谢的药物(如二甲双胍、糖皮质激素等)。 4. 严重合并症,如高血压、心脏病、肾病、自身免疫性疾病、甲状腺功能异常、精神疾病、既往或现患恶性肿瘤等。 5. 已知的严重胎儿畸形或染色体异常。 6. 宫颈机能不全,包括本次孕24周前B超测量宫颈长度<25mm,或既往孕14-36周自发早产史,或既往或本次孕期中发现宫颈扩张。 7. 其他运动禁忌证:持续阴道出血、先兆早产、前置胎盘、胎膜早破、重度贫血、FGR等。 8. 药物滥用。 |
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Exclusion criteria: |
1. Prepregnancy diabetes mellitus (PGDM), including diabetes diagnosed before pregnancy or fasting blood glucose >=7.0mmol/L or glycosylated hemoglobin (HbA1c) >=6.5% in early pregnancy, or typical hyperglycemic symptoms, or hyperglycemic crisis symptoms with arbitrary blood glucose value >=11.1 mmol/L. 2. Other cases of abnormal glucose tolerance, including fasting blood glucose >=5.6mmol/L in the first trimester. 3. Currently or recently taking drugs that affect glucose metabolism (such as metformin, glucocorticoids, etc.). 4. Severe complications, such as hypertension, heart disease, kidney disease, autoimmune disease, thyroid dysfunction, mental illness, past or present malignant tumor, etc. 5. Known severe fetal malformations or chromosomal abnormalities. 6. Cervical insufficiency, including cervical length < 25mm as measured by ultrasound before 24 weeks of this pregnancy, or history of spontaneous preterm labor at 14 to 36 weeks of previous pregnancy, or cervical dilation found in the past or during this pregnancy. 7. Other movement contraindication syndromes: persistent vaginal bleeding, threatened premature delivery, placenta previa, premature rupture of membranes, severe anemia, FGR, etc. 8. Drug abuse. |
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研究实施时间: Study execute time: |
从 From 2022-11-14 00:00:00至 To 2025-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2022-11-14 00:00:00 至 To 2025-12-31 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: |
正在进行 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): |
通过上海医药临床研究中心提供的临床研究一体化服务平台对参试者进行随机化分组。研究对象在签署知情同意书后,由工作人员将参试者基本信息上传至系统,电脑将自动生成由5位数字组成的随机号(即受试者编号),并以1:1的比例完成简单随机化分组。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
This study adopts the integrated service platform of Shanghai Clinical Research Center to randomize the study population. After signing the informed consent form, the staff will upload the information of the research subjects to the system. The computer will automatically generate a 5-digit random number (the subject number) and complete the simple randomization grouping in a ratio of 1:1. |
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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: |
由于本研究干预性质特殊,难以完全遵循双盲原则,故采取开放标签试验方法,研究对象与招募人员均知晓其分组情况,但负责常规产检的医护人员、生物样本检测员、临床数据收集人员均不知晓参试者具体分组情况。 |
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Blinding: |
Due to the special nature of this study, it is difficult to fully follow the principle of double-blindness. Therefore, the open label test method is adopted. The participants and recruiters know their grouping situation. But medical staff responsible for routine antenatal care, biological sample testers, and clinical data collectors do not know the specific grouping of the participants. |
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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): |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
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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: |
为规范临床试验中数据的采集与管理,保证数据真实、完整与可溯源,保证其记录和管理符合GCP要求,尽量降低人为误差,本研究已建立数据记录与管理SOP。研究者必须根据原始资料信息准确、及时、完整、规范地填写CRF。CRF数据的修改必须遵照SOP,保留修改痕迹。数据管理人员对方案中规定的主要和次要有效性指标、关键的安全性指标进行充分的核查以确保数据的正确性和完整性。医疗相关信息将保存在医院信息科云平台进行数据存储。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
In order to standardize the collection and management of data in clinical trials, to ensure the authenticity, integrity and traceability of the data, to ensure the records and management meet the GCP requirements, and to minimize human errors, this study has established a data recording and management SOP. The researcher must fill in the CRF accurately, timely, completely and standardized according to the original data. The modification of CRF data must follow the SOP and keep the modification traces. Data management personnel conduct sufficient verification of the primary and secondary effectiveness indicators and key safety indicators to ensure the correctness and integrity of the data. Medical-related information will be stored in the cloud platform of the hospital information department for data storage. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |