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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: |
ChiCTR2300073225 |
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最近更新日期: Date of Last Refreshed on: |
2023-07-04 16:40:34 |
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注册时间: Date of Registration: |
2023-07-04 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: |
磁共振功能序列DKI、DCE在妇科肿瘤诊断及治疗前评估中的应用 |
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Public title: |
Application of MR functional sequence DKI and DCE in diagnosis and pre-treatment evaluation of gynecological tumors |
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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: |
磁共振功能序列DKI、DCE在妇科肿瘤诊断及治疗前评估中的应用 |
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Scientific title: |
Application of MR functional sequence DKI and DCE in diagnosis and pre-treatment evaluation of gynecological tumors |
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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: |
杨玲洁 |
研究负责人: |
段小慧 |
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Applicant: |
Lingjie Yang |
Study leader: |
Xiaohui Duan |
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申请注册联系人电话: Applicant telephone: |
+86 159 8903 6151 |
研究负责人电话:
Study leader's |
+86 135 1276 2365 |
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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: |
yanglj53@mail2.sysu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
duanxh5@mail.sysu.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: |
广东省广州市沿江西路107号 |
研究负责人通讯地址: |
广东省广州市沿江西路107号 |
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Applicant address: |
No. 107 Yanjiang Road West, Guangzhou, Guangdong |
Study leader's address: |
No. 107 Yanjiang Road West, Guangzhou, Guangdong |
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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: |
中山大学孙逸仙纪念医院 |
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Applicant's institution: |
Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University |
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研究负责人所在单位: |
中山大学孙逸仙纪念医院 |
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Affiliation of the Leader: |
Sun Yat-Sen Memorial Hospital, Sun Yat-Sen 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: |
SYSEC-KY-KS-2022-057 |
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: |
中山大学孙逸仙纪念医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee, Sun Yat-sen Memorial Hospital, Sun Yat-sen University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2022-02-17 00:00:00 | ||
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伦理委员会联系人: |
林双秀 |
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Contact Name of the ethic committee: |
Shuangxiu Lin |
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伦理委员会联系地址: |
广东省广州市沿江西路107号 |
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Contact Address of the ethic committee: |
No. 107 Yanjiang Road West, Guangzhou, Guangdong |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 20 8133 2587 |
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: |
中山大学孙逸仙纪念医院 |
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Primary sponsor: |
Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University |
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研究实施负责(组长)单位地址: |
广东省广州市沿江西路107号 |
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Primary sponsor's address: |
No. 107 Yanjiang Road West, Guangzhou, Guangdong |
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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: |
立项经费 |
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Source(s) of funding: |
Project funding |
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研究疾病: |
宫颈癌、子宫内膜癌、卵巢癌 |
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Target disease: |
cervical cancer, endometrial cancer and ovarian cancer |
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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: |
诊断试验 |
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Study type: |
Diagnostic test |
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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: |
连续入组 |
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Study design: |
Sequential |
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研究目的: |
本研究测量妇科肿瘤(EC、CC、OC)磁共振功能成像(DCE、DKI)参数,采用独立样本t检验、Mann-Whitney U检验或卡方检验比较不同指标的各参数值。采用受试者工作特征曲线(receiver operating characteristic curve, ROC)和曲线下面积(areas under the ROC curve, AUC)比较各参数的总体诊断效能。评价DKI、DCE在妇科肿瘤的诊断,侵袭性、预后及疗效评估中的作用,为患者选择个性化治疗方法提供重要的临床特征,从而提高患者的生存率。 |
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Objectives of Study: |
In this study, parameters of functional magnetic resonance imaging (DCE, DKI) of gynecological tumors (EC, CC, OC) were measured, and parameters of different indexes were compared by independent sample T test, Mann-Whitney U test or Chi-square test. Receiver Operating characteristic curve (ROC) and areas under the ROC curve (AUC) were used to compare the overall diagnostic efficiency of each parameter. To evaluate the role of DKI and DCE in the diagnosis, aggressiveness, prognosis and efficacy evaluation of gynecological tumors, provide important clinical features for patients to choose personalized treatment methods, so as to improve the survival rate of 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: |
行手术切除 (手术切除与影像检查间隔<2周),且经病理确诊为子宫内膜癌、宫颈癌或卵巢癌患者。 |
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Inclusion criteria |
Patients underwent surgical resection (interval between surgical resection and imaging examination < 2 weeks) and were pathologically confirmed as endometrial cancer, cervical cancer or ovarian cancer. |
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排除标准: |
1)既往有化疗和/或放疗史;2)未手术切除;3)手术切除与影像检查间隔>2周;4)明显伪影;5) MRI扫描禁忌症。 |
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Exclusion criteria: |
1) Previous history of chemotherapy and/or radiotherapy; 2) No surgical resection; 3) The interval between surgical resection and imaging examination was > 2 weeks; 4) Obvious artifacts; 5) Contraindications to MRI scanning. |
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研究实施时间: Study execute time: |
从 From 2022-02-17 00:00:00至 To 2024-05-16 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2022-02-17 00:00:00 至 To 2024-05-16 00:00:00 |
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诊断试验: Diagnostic Tests: |
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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): |
无(本研究根据术后病理进行分组) |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
none(This study was grouped according to postoperative pathology) |
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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: |
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Blinding: |
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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): |
2023.11.11 中山大学孙逸仙纪念医院保存。临床试验公共管理平台 IPD(http://www.medresman.org.cn)。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
2023.11.11 Preserved at Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University. ResMan IPD (http://www.medresman.org.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: |
本研究扫描数据首先传至医院PACS系统保存,同时用硬盘进行数据备份,由科研秘书专人保管。 |
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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 of this study were first transferred to the hospital PACS system for storage, while the data were backed up with a hard disk and kept by a dedicated research secretary. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |