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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: |
ChiCTR2600122513 |
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最近更新日期: Date of Last Refreshed on: |
2026-04-14 16:32:49 |
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注册时间: Date of Registration: |
2026-04-14 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: |
超声衍生脂肪分数联合骨骼肌弹性超声在老年肌少症中的诊断价值研究 |
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Public title: |
Study on the diagnostic value of ultrasound-derived fat fraction combined with skeletal muscle elastography in sarcopenia among the elderly |
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注册题目简写: |
超声联合骨骼肌弹性超声在肌少症中的诊断价值研究 |
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English Acronym: |
Study on the diagnostic value of ultrasound combined with skeletal muscle elastography in sarcopenia |
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研究课题的正式科学名称: |
超声衍生脂肪分数联合骨骼肌弹性超声在老年肌少症中的诊断价值研究 |
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Scientific title: |
Study on the diagnostic value of ultrasound-derived fat fraction combined with skeletal muscle elastography in sarcopenia among the elderly |
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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: |
王萍萍 |
研究负责人: |
安丽 |
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Applicant: |
Wang Pingping |
Study leader: |
An Li |
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申请注册联系人电话: Applicant telephone: |
+86 183 5197 3029 |
研究负责人电话:
Study leader's |
+86 136 4515 6180 |
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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: |
wpp_le@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
alywr@live.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: |
江苏省南京市鼓楼区丁家桥87号 |
研究负责人通讯地址: |
江苏省南京市鼓楼区丁家桥87号 |
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Applicant address: |
No. 87, Dingjiaqiao, Gulou District, Nanjing City, Jiangsu Province |
Study leader's address: |
No. 87, Dingjiaqiao, Gulou District, Nanjing City, Jiangsu Province |
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申请注册联系人邮政编码: Applicant postcode: |
210009 |
研究负责人邮政编码: Study leader's postcode: |
210009 |
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申请人所在单位: |
东南大学附属中大医院 |
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Applicant's institution: |
Zhongda Hospital Southeast University |
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研究负责人所在单位: |
东南大学附属中大医院 |
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Affiliation of the Leader: |
Zhongda Hospital Southeast 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: |
2025ZDSYLL103-Y01 |
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: |
东南大学附属中大医院临床研究伦理委员会 |
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Name of the ethic committee: |
IEC for Clinical Research of Zhongda Hospital Southeast University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-03-24 00:00:00 | ||
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伦理委员会联系人: |
王慧萍 |
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Contact Name of the ethic committee: |
Wang Huiping |
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伦理委员会联系地址: |
南京市鼓楼区丁家桥87号 |
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Contact Address of the ethic committee: |
No. 87, Dingjiaqiao, Gulou District, Nanjing City |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 25 8327 2015 |
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: |
东南大学附属中大医院 |
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Primary sponsor: |
Zhongda Hospital Southeast University |
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研究实施负责(组长)单位地址: |
南京市鼓楼区丁家桥87号 |
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Primary sponsor's address: |
No. 87, Dingjiaqiao, Gulou District, Nanjing City |
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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: |
江苏省老年健康科研项目面上项目 |
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Source(s) of funding: |
General Project of Jiangsu Provincial Scientific Research Program on Elderly Health |
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研究疾病: |
肌少症 |
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Target disease: |
Sarcopenia |
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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: |
诊断试验新技术临床试验 | ||||||||||||||||||||||
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Study phase: |
Diagnostic New Technique Clincal Study |
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研究设计: |
诊断试验诊断准确性 |
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Study design: |
Diagnostic test for accuracy |
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研究目的: |
本研究目的从分析骨骼肌组织结构改变出发,采用新型脂肪评估技术UDFF 测定骨骼肌脂肪含量,探讨通过 UDFF 联合骨骼肌弹性超声检测手段在肌少症诊断中的价值,并构建肌少症的超声诊断模型,探讨超声诊断模型与老年患者骨折、跌倒、全因死亡的关系,为老龄化社会背景下老年肌少症的诊断提供一种精准、无创、简便、高经济效益比、可推广的新的检测手段,并为后期精准的康复指导提供依据。 |
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Objectives of Study: |
The purpose of this study is to start from analyzing the changes in the skeletal muscle tissue structure, use the new fat assessment technique UDFF to measure the skeletal muscle fat content, explore the value of the combined use of UDFF and skeletal muscle elastic ultrasound detection methods in the diagnosis of sarcopenia, and construct an ultrasound diagnostic model for sarcopenia. It also aims to explore the relationship between the ultrasound diagnostic model and fractures, falls, and all - cause mortality in elderly patients. This study intends to provide a new, accurate, non - invasive, simple, cost - effective, and popularizable detection method for the diagnosis of sarcopenia in the elderly under the background of an aging society, and offer a basis for precise rehabilitation guidance in the later stage. |
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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: |
1. 年龄60~80岁的住院患者; 2. 病历资料完整,患者的依从性好,并同意签署知情同意书。 |
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Inclusion criteria |
1. Inpatients aged between 60 and 80 years old; 2. The medical records are complete, the patients have good compliance, and they agree to sign the informed consent form. |
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排除标准: |
1. 近 3个月内使用过营养制剂;长期服用甲状腺片、甲巯咪唑、丙硫氧嘧啶、类固醇和雌孕激素等药物; 2. 痴呆、智力障碍、认知功能低下的失能患者、长期卧床、肢体残缺、风湿免疫系统疾病、神经系统疾病或骨关节疾病无法进行肌肉力量、功能评估患者; 3. 严重心肺功能不全者(指不能进行正常的日常活动;New York 心力衰竭分级在 III、IV 级,或不能完成6米的步行测试)、恶性肿瘤的终末期、严重感染性疾病患者; 4. 体内植入心脏起搏器、心脏除颤器、置换关节等无法行 BIA 及 MRI检查患者。 |
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Exclusion criteria: |
1. Have used nutritional supplements within the last three months; have been taking medications such as thyroid tablets, methimazole, propylthiouracil, steroids, and estrogen-progesterone for a long time. 2. Disabled patients with dementia, intellectual disability, or low cognitive function; patients who are bed-ridden for a long time, have limb disabilities, suffer from rheumatological immune system diseases, neurological diseases, or bone and joint diseases and are unable to undergo muscle strength and function assessments. 3. Patients with severe cardiopulmonary insufficiency (referring to those who cannot carry out normal daily activities; with a New York Heart Association (NYHA) heart failure classification of III or IV, or those who cannot complete a 6-meter walking test), patients in the terminal stage of malignant tumors, and patients with severe infectious diseases. 4. Patients with implanted cardiac pacemakers, cardiac defibrillators, or joint replacements who cannot undergo BIA (Bioelectrical Impedance Analysis) and MRI (Magnetic Resonance Imaging) examinations. |
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研究实施时间: Study execute time: |
从 From 2025-04-01 00:00:00至 To 2027-04-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-04-15 00:00:00 至 To 2027-04-01 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): |
无 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
None |
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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 |
是Yes |
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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): |
2027 年 12 月(本研究结题完成后)研究相关原始数据将上传至中国知网研学平台(CNKI Research)(网址:https://x.cnki.net) |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
In December 2027 (after the completion of this research project), the original data related to the research will be uploaded to the CNKI Research platform (website: https://x.cnki.net). |
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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: |
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 |
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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 |