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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: |
ChiCTR2600126103 |
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最近更新日期: Date of Last Refreshed on: |
2026-06-03 17:11:41 |
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注册时间: Date of Registration: |
2026-06-03 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: |
经颅低强度聚焦超声对慢性意识障碍患者的促醒作用及脑机制研究 |
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Public title: |
The Awakening Effect and Underlying Brain Mechanisms of Transcranial Low-Intensity Focused Ultrasound in Patients with Chronic Disorders of Consciousness |
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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: |
经颅低强度聚焦超声促醒慢性意识障碍患者的临床疗效及脑机制研究 |
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Scientific title: |
Clinical Efficacy and Brain Mechanisms of Transcranial Low-Intensity Focused Ultrasound in Promoting Consciousness Recovery in Patients with Chronic Disorders of Consciousness |
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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: |
何杰明 |
研究负责人: |
何杰明 |
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Applicant: |
Jieming He |
Study leader: |
Jieming He |
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申请注册联系人电话: Applicant telephone: |
+86 138 8832 0621 |
研究负责人电话:
Study leader's |
+86 871 6321 1024 |
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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: |
408144963@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
408144963@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: |
云南省昆明市盘龙区人民东路 245 号 |
研究负责人通讯地址: |
云南省昆明市人民东路245号 |
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Applicant address: |
245 Renmin East Road, Panlong District, Kunming, Yunnan Province |
Study leader's address: |
245 Renmin East Road, Panlong District, Kunming, Yunnan Province |
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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: |
昆明市延安医院 |
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Applicant's institution: |
Yan'an Hospital of Kunming city |
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研究负责人所在单位: |
昆明市延安医院 |
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Affiliation of the Leader: |
Yan'An hospital of Kunming City |
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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: |
2025-403-01 |
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: |
昆明市延安医院医学伦理委员会 |
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Name of the ethic committee: |
Kunming Yan 'an Hospital Medical Ethics Committee |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-12-26 00:00:00 | ||
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伦理委员会联系人: |
李琳 |
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Contact Name of the ethic committee: |
Lin Li |
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伦理委员会联系地址: |
云南省昆明市人民东路245号 |
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Contact Address of the ethic committee: |
245 Renmin East Road, Panlong District, Kunming, Yunnan Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 871 6311 1318 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
aileenali@163.com |
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研究实施负责(组长)单位: |
昆明市延安医院 |
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Primary sponsor: |
Yan'An hospital of Kunming City |
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研究实施负责(组长)单位地址: |
云南省昆明市人民东路245号 |
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Primary sponsor's address: |
245 Renmin East Road, Panlong District, Kunming, Yunnan Province |
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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: |
国家自然科学基金 |
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Source(s) of funding: |
The Natural Science Foundation of China |
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研究疾病: |
慢性意识障碍 |
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Target disease: |
Prolonged Disorders of Consciousness |
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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: |
探讨经颅低强度聚焦超声促醒慢性意识障碍患者的临床疗效及脑机制 |
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Objectives of Study: |
To Explore the Clinical Efficacy and Brain Mechanisms of Transcranial Low-Intensity Focused Ultrasound in Promoting Consciousness Recovery in Patients with Chronic Disorders of Consciousness |
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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. 首次发病且符合《神经重症康复中国专家共识》意识障碍的诊断标准; 2. 意识障碍病因为脑外伤或脑卒中; 3. 陷入意识障碍状态时间在4周以上; 4. 年龄在18岁~80岁; 5. 患者家属均已签署知情同意书; 6. 最近30天内未接触过其他神经调控治疗; 7. 适宜磁共振检查(体内无金属植入物)。 |
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Inclusion criteria |
1. First onset of illness and meeting the diagnostic criteria for disorders of consciousness as specified in the Chinese Expert Consensus on Neurocritical Care and Rehabilitation; 2. Etiology of disorders of consciousness being traumatic brain injury or stroke; 3. Duration of disorders of consciousness lasting more than 4 weeks; 4. Aged between 18 and 80 years old; 5. Written informed consent obtained from all patients' family members; 6. No exposure to other neuromodulation therapies within the most recent 30 days; 7. Suitable for magnetic resonance imaging (MRI) examination (no metallic implants in the body). |
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排除标准: |
1. 脏器功能严重不全; 2. 颅内留置金属物、颅骨缺陷; 3. 合并恶性脑肿瘤; 4. 合并严重脑积水或颅脑感染; 5. 生命体征不平稳; 6. 双侧前额叶、丘脑中央中核和背内侧核大面积脑损伤引起意识障碍。 |
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Exclusion criteria: |
1.Severe insufficiency of visceral functions; 2.Intracranial indwelling metallic objects or skull defects; 3.Complicated with malignant brain tumors; 4.Complicated with severe hydrocephalus or craniocerebral infection; 5.Unstable vital signs; 6.Disorders of consciousness caused by extensive brain injuries to the bilateral prefrontal lobes, centromedian nucleus and dorsomedial nucleus of the thalamus. |
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研究实施时间: Study execute time: |
从 From 2026-01-21 00:00:00至 To 2026-07-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-01-26 00:00:00 至 To 2026-07-01 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): |
随机序列由计算机生成 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
The random sequence was generated by a computer. |
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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: |
单盲,对评估者隐藏分组 |
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Blinding: |
Single blind study with blinded-evaluators |
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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): |
数据将在本研究主要成果首次在期刊上发表后3个月内开始提供共享。此时间点确保研究团队有充足时间完成主要分析并发表核心发现,同时履行共享承诺。去标识化后的原始数据将以结构化格式上传至国家生物信息中心 China National center for Bioinformation (https://ngdc.cncb.ac.cn/gsub/). |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Data will be made available within 3 months following the initial publication of the primary study findings in a peer-reviewed journal. This timeline ensures that the research team has sufficient time to complete the main analyses and publish the core findings, while also fulfilling their data sharing commitments. The de-identified raw data will be uploaded in a structured format to the China National Center for Bioinformation (CNCB) at the following URL: https://ngdc.cncb.ac.cn/gsub/. |
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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: |
本研究数据采集严格遵循《医学研究数据管理规范》及伦理审批要求,采用标准化流程执行。临床结局指标(如 CRS-R、GCS 评分)和诱发电位结果(SEP,BAEP,MMN)由经过统一培训的独立研究者双人同步记录,客观脑功能数据(EEG、fNIRS、fMRI、DTI,MRS)通过校准后的仪器采集并自动存储原始文件。数据录入采用加密电子数据采集系统(EDC),设置逻辑校验规则,录入后由专人进行双人核对,确保数据准确性与完整性。 数据存储于符合国家信息安全等级保护要求的专用服务器,实行权限分级管理,仅授权人员可访问。研究期间定期进行数据备份与完整性检查,数据库锁定后仅可通过授权流程修改。数据保存期限为研究结束后 10 年,遵循隐私保护相关法规。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
This study strictly complied with the Specifications for Medical Research Data Management and ethical approval requirements, and all data collection procedures were implemented in a standardized manner. Clinical outcome indicators (such as CRS?R and GCS scores) and evoked potential results (SEP, BAEP, MMN) were synchronously recorded by two independent and uniformly trained researchers. Objective brain functional data, including EEG, fNIRS, fMRI, DTI, and MRS, were collected using calibrated instruments and stored automatically as original files.Data entry was performed through an encrypted electronic data capture (EDC) system with built?in logical validation rules. Double data checking was conducted by dedicated personnel after entry to ensure data accuracy and completeness. All research data were stored on a dedicated server that meets national information security level protection standards with hierarchical access control, and only authorized personnel are permitted to access the data. Regular data backup and integrity verification were performed throughout the study. After database locking, any data modification required official authorization. In accordance with relevant privacy protection regulations, research data will be retained for 10 years upon study completion. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |