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注册号: Registration number: |
ChiCTR1800015807 |
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最近更新日期: Date of Last Refreshed on: |
2018-04-22 20:23:37 |
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注册时间: Date of Registration: |
2018-04-22 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: |
不可手术切除的恶性胆道梗阻患者经放射性粒子支架或放射性粒子条治疗的安全性及有效性对比分析 |
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Public title: |
125I seed-loaded stents versus 125I seed-strips in the treatment of unresectable malignant obstructive jaundice |
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注册题目简写: |
放射性粒子治疗梗阻性黄疸 |
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English Acronym: |
125I seeds for obstructive jaundice |
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研究课题的正式科学名称: |
不可手术切除的恶性胆道梗阻患者经放射性粒子支架或放射性粒子条治疗的安全性及有效性对比分析 |
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Scientific title: |
125I seed-loaded stents versus 125I seed-strips in the treatment of unresectable malignant obstructive jaundice |
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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: |
李双喜 |
研究负责人: |
王文辉 |
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Applicant: |
Shuangxi Li |
Study leader: |
Webhui Wang |
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申请注册联系人电话: Applicant telephone: |
+86 13893430186 |
研究负责人电话:
Study leader's |
+86 13919843357 |
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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: |
daohaosilinagjia@163.com |
研究负责人电子邮件: Study leader's E-mail: |
470090101@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: |
兰州市城关区东岗西路1号 |
研究负责人通讯地址: |
兰州市城关区东岗西路1号 |
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Applicant address: |
1 Donggang Road West, Chengguan District, Lanzhou, Gansu, China |
Study leader's address: |
1 Donggang Road West, Chengguan District, Lanzhou, Gansu, China |
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申请注册联系人邮政编码: Applicant postcode: |
730000 |
研究负责人邮政编码: Study leader's postcode: |
730000 |
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申请人所在单位: |
兰州大学第一医院介入科 |
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Applicant's institution: |
The First Hospital of Lanzhou University Intervention Department |
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研究负责人所在单位: |
兰州大学第一医院介入科 |
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Affiliation of the Leader: |
The First Hospital of Lanzhou University Intervention Department |
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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: |
LDYYLL2018-116 |
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: |
兰州大学第一医院医学伦理委员会 |
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Name of the ethic committee: |
The First Hospital of Lanzhou University Intervention Department medical ethics committee |
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伦理委员会批准日期: Date of approved by ethic committee: |
2013-08-26 00:00:00 | ||
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伦理委员会联系人: |
李秋珊 |
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Contact Name of the ethic committee: |
Qiushan Li |
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伦理委员会联系地址: |
兰州市城关区东岗西路1号,兰州大学第一医院医学伦理委员会 |
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Contact Address of the ethic committee: |
1 Donggang Road West, Chengguan District, Lanzhou, Gansu, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
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: |
兰州大学第一医院介入科 |
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Primary sponsor: |
The First Hospital of Lanzhou University Intervention Department |
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研究实施负责(组长)单位地址: |
兰州市城关区东岗西路1号 |
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Primary sponsor's address: |
1 Donggang Road West, Chengguan District, Lanzhou, Gansu, 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: |
自筹 |
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Source(s) of funding: |
self-raised |
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研究疾病: |
胆管疾病 |
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Target disease: |
Bile duct disease |
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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: |
近年来近距离照射治疗应用到恶性梗阻性黄疸患者的治疗当中并且取得了较好的治疗效果。已经证实可以延长胆管通畅时间及患者生存期。它的具体治疗方法包括125I粒子支架及125I粒子条两种方法。但哪种治疗方法更能降低胆红素水平、提高生活质量、降低并发症、延长胆管通畅时间及生存期。本文的目的是进一步寻找出治疗恶性梗阻性黄疸的最佳治疗方法。 |
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Objectives of Study: |
In recent years, the application of intraluminal brachytherapy (ILBT) to the biliary system has achieved local control of malignant tumors, serving to prolong biliary obstruction-free time and survival. 125I seed-loaded stents and 125I seed-strips are primary modalities of intraluminal brachytherapy for malignant biliary obstruction. However, there has not been a uniform conclusion published regarding the safety and efficacy of the two methods. Therefore, we conducted this matched cohort study to compare their safety and efficacy. |
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药物成份或治疗方案详述: |
参与者按照1:1比例随机分为125I粒子支架组合125I粒子条组。并且由专业的统计人员完成随机。 |
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Description for medicine or protocol of treatment in detail: |
Randomization and masking: participants were randomly assigned (1:1) to receive either a 125I seed-loaded stent or a conventional 125I seed-strip. The randomization sequence was generated by computer using a procedure of proc plan. Complete random by professional statistician. |
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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) 良性胆管梗阻; 2) Bismuth-Corlette type IV; 3) ECOG评分 4; 4) 不合作; 5) r接受过放疗或近距离照射治疗 6) 肾功能衰竭. |
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Exclusion criteria: |
1) benign biliary obstruction; |
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研究实施时间: Study execute time: |
从 From 2015-05-01 00:00:00至 To 2018-05-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2015-05-01 00:00:00 至 To 2018-05-01 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: |
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): |
由专业的统计人员应用procedure of proc plan对患者进行1:1的随机分组。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Randomization and masking: participants were randomly assigned (1:1) to receive either a 125I seed-loaded stent or a conventional 125I seed-strip. The randomization sequence was generated by computer using a procedure of proc plan. Professional statisticians complete. |
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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 |
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): |
2018-5-1 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
2018-5-1 |
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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: |
CRF |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
CRF |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |