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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: |
ChiCTR2100051162 |
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最近更新日期: Date of Last Refreshed on: |
2022-04-11 19:43:05 |
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注册时间: Date of Registration: |
2021-09-15 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: |
老年骨科手术患者术后认知功能障碍与肠道菌群关系的研究 |
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Public title: |
Study on the relationship between postoperative cognitive dysfunction and gut microbiota in elderly patients undergoing orthopedic surgery |
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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: |
老年骨科手术患者术后认知功能障碍与肠道菌群关系的研究 |
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Scientific title: |
Study on the relationship between postoperative cognitive dysfunction and gut microbiota in elderly patients undergoing orthopedic surgery |
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研究课题代号(代码): Study subject ID: |
BBDF-2019-011 |
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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: |
毕江江 |
研究负责人: |
毕江江 |
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Applicant: |
Bi Jiangjiang |
Study leader: |
Bi Jiangjiang |
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申请注册联系人电话: Applicant telephone: |
+86 13476193067 |
研究负责人电话:
Study leader's |
+86 13476193067 |
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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: |
bessie8210@163.com |
研究负责人电子邮件: Study leader's E-mail: |
bessie8210@163.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: |
湖北省武汉市解放大道1095号同济医院8号楼麻醉科 |
研究负责人通讯地址: |
湖北省武汉市解放大道1095号同济医院8号楼麻醉科 |
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Applicant address: |
1095 Jiefang Avenue, Wuhan, Hubei |
Study leader's address: |
1095 Jiefang Avenue, Wuhan, Hubei |
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申请注册联系人邮政编码: Applicant postcode: |
430030 |
研究负责人邮政编码: Study leader's postcode: |
430030 |
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申请人所在单位: |
华中科技大学同济医学院附属同济医院 |
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Applicant's institution: |
Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology |
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研究负责人所在单位: |
华中科技大学同济医学院附属同济医院 |
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Affiliation of the Leader: |
Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology |
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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: |
TJ-IRB20210903 |
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: |
华中科技大学同济医学院附属同济医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology |
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伦理委员会批准日期: Date of approved by ethic committee: |
2021-09-03 00:00:00 | ||
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伦理委员会联系人: |
杜艾桦 |
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Contact Name of the ethic committee: |
Du Aihua |
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伦理委员会联系地址: |
湖北省武汉市解放大道1095号 |
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Contact Address of the ethic committee: |
1095 Jiefang Avenue, Wuhan, Hubei |
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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: |
华中科技大学同济医学院附属同济医院 |
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Primary sponsor: |
Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology |
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研究实施负责(组长)单位地址: |
湖北省武汉市解放大道1095号 |
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Primary sponsor's address: |
1095 Jiefang Avenue, Wuhan, Hubei |
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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: |
苏州蛇牌医疗研究院有限公司 |
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Source(s) of funding: |
Suzhou Shepai Medical Research Institute Co., Ltd. |
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研究疾病: |
术后认知功能障碍 |
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Target disease: |
Postoperative cognitive dysfunction |
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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: |
明确肠道菌群及代谢物SCFA在老年骨科患者POCD发病中的作用;筛查老年POCD患者的肠道菌群诊断指标;观察老年患者S100-β蛋白、NSE、Aβ蛋白、sAβPPα水平与POCD的相关性。 |
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Objectives of Study: |
To clarify the role of intestinal flora and its metabolite SCFA in the pathogenesis of POCD in elderly orthopedic patients; to screen the diagnostic indicators of intestinal flora in elderly patients with POCD; to observe the correlation between the levels of S100-β protein, NSE, Aβ, sAβPPα and POCD in elderly 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: |
择期行下肢骨折内固定术、膝关节置换术、髋关节置换术的患者,美国麻醉医师协会(ASA)分级Ⅰ~Ⅱ级,年龄65岁及以上,围术期神志清醒。 |
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Inclusion criteria |
Patients undergoing selective internal fixation of lower limb fractures, knee joint replacements, and hip replacements, classified as ASA I to II, aged 65 years and above, and conscious during the perioperative period. |
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排除标准: |
患有中枢神经系统和心理疾病、近一年内长期服用镇静剂、抗抑郁药;帕金森病;有严重的听力或视力障碍;药物依赖;酗酒;无法与医师交流者。 |
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Exclusion criteria: |
Suffer from central nervous system and mental illness, long-term use of sedatives and antidepressants within the past year; Parkinson's disease; severe hearing or vision impairment; drug dependence; alcoholism; unable to communicate with doctors. |
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研究实施时间: Study execute time: |
从 From 2021-10-15 00:00:00至 To 2022-10-15 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2021-10-15 00:00:00 至 To 2022-10-15 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: |
尚未开始 Not yet 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): |
项目研究者随机选取择期行骨科下肢手术的患者 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Project investigators randomly select patients undergoing elective orthopedic lower extremity surgery |
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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): |
不共享 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
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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: |
采用病例记录表 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Case Record Form, CRF |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |