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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: |
ChiCTR2500108108 |
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最近更新日期: Date of Last Refreshed on: |
2025-08-25 15:19:52 |
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注册时间: Date of Registration: |
2025-08-25 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: |
基于多模态感知融合的ARAT-VR系统在脑卒中上肢功能康复的临床应用研究 |
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Public title: |
The clinical application of ARAT-VR system based on multimodal perception fusion in the rehabilitation of upper limb function after stroke |
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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: |
基于多模态感知融合的ARAT-VR系统在脑卒中上肢功能康复的临床应用研究 |
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Scientific title: |
The clinical application of ARAT-VR system based on multimodal perception fusion in the rehabilitation of upper limb function after stroke |
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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: |
苏彬 |
研究负责人: |
苏彬 |
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Applicant: |
Su Bin |
Study leader: |
Su Bin |
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申请注册联系人电话: Applicant telephone: |
+86 153 0617 5095 |
研究负责人电话:
Study leader's |
+86 153 0617 5095 |
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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: |
13951585359@163.com |
研究负责人电子邮件: Study leader's E-mail: |
13951585359@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: |
江苏省盐城市解放南路283号 |
研究负责人通讯地址: |
江苏省盐城市解放南路283号 |
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Applicant address: |
Jiangsu Vocational College of Medicine, 283 Jiefang South Road, Yancheng City, Jiangsu Province |
Study leader's address: |
Jiangsu Vocational College of Medicine, 283 Jiefang South Road, Yancheng City, Jiangsu 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: |
江苏医药职业学院 |
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Applicant's institution: |
Jiangsu Medical College |
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研究负责人所在单位: |
江苏医药职业学院 |
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Affiliation of the Leader: |
Jiangsu Medical College |
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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-K-097-01 |
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: |
盐城市第一人民医院伦理审查委员会 |
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Name of the ethic committee: |
Ethics Review Committee of Yancheng NO.1 People's Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-06-12 00:00:00 | ||
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伦理委员会联系人: |
刘敏 |
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Contact Name of the ethic committee: |
Liu Min |
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伦理委员会联系地址: |
江苏省盐城市盐都区人民南路66号 |
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Contact Address of the ethic committee: |
No. 66, Renmin South Road, Yandu District, Yancheng City, Jiangsu Province, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 515 6669 6823 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
ycyylwh@163.com |
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研究实施负责(组长)单位: |
江苏医药职业学院 |
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Primary sponsor: |
Jiangsu Medical College |
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研究实施负责(组长)单位地址: |
江苏省盐城市解放南路283号 |
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Primary sponsor's address: |
Jiangsu Vocational College of Medicine, 283 Jiefang South Road, Yancheng City, Jiangsu 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: |
资助级别:2025江苏医药职业学院科研启动经费(编号:20256106) |
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Source(s) of funding: |
Research Startup Funding of Jiangsu Medical College in 2025 (No.: 20256106) |
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研究疾病: |
脑卒中后上肢运动功能障碍 |
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Target disease: |
upper limb motor dysfunction of stroke patient |
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研究疾病代码: |
H1701 |
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Target disease code: |
H1701 |
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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: |
1.利用VR结合手势识别技术,构建一套集高精度手势识别、多维度量化评估指标、丰富 VR 任务场景于一体的脑卒中上肢运动功能的精准评估和治疗体系,实现上肢运动功能评估从定性向定量、主观向客观、静态向动态的转变。 2.通过临床验证,明确该评估体系在脑卒中患者上肢功能障碍评估中的有效性、敏感性、特异性,为临床康复决策提供精准数据支持,提升康复治疗精准度与效果。 3.基于fNIRS,将ALFF和FC作用评估指标,比较真实抓握和虚拟抓握的脑区激活变化,探究VR手势识别技术促进脑卒中上肢功能恢复的神经重塑机制。 4.设计随机对照试验来观察VR与手势识别技术临床干预的有效性,比较干预前后FMA、BBT、ARAT等指标来研究VR手势识别系统对脑卒中上肢运动障碍的临床疗效 |
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Objectives of Study: |
1. Using VR combined with gesture recognition technology, a set of accurate assessment and treatment system of upper limb motor function of stroke is constructed, which integrates high-precision gesture recognition, multi-dimensional quantitative evaluation indicators and enriched VR task scenes, and realizes the transformation of upper limb motor function assessment from qualitative to quantitative, subjective to objective, static to dynamic. 2. To clarify the effectiveness, sensitivity and specificity of the evaluation system in the evaluation of upper limb dysfunction in stroke patients through clinical verification, so as to provide accurate data support for clinical rehabilitation decision-making and improve the accuracy and effect of rehabilitation treatment. 3. Based on fNIRS, ALFF and FC were used to compare the activation changes of brain regions between real grasp and virtual grasp, and to explore the neural remodeling mechanism of VR gesture recognition technology in promoting the recovery of upper limb function after stroke. 4. A randomized controlled trial was designed to observe the effectiveness of clinical intervention between VR and gesture recognition technology. FMA, BBT, ARAT and other indicators were compared before and after intervention to study the clinical efficacy of VR gesture recognition system on upper limb movement disorder after stroke. |
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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: |
各研究纳入标准相同1.符合脑卒中诊断标准,经电子计算机断层扫描(CT)或核磁共振成像(MRI)证实存在脑出血或脑梗死; 2.病程7-60天 3.年龄35-70 岁; 4.ARAT>15分,且能够主动独立完成5cm木块的抓取和放置任务; 5.病情稳定,无严重认知障碍(MoCA≥26),能够配合治疗师完成试验; 6.视野完整或矫正后正常; 7.无明显的VR晕动症,可以耐受测试; 8.自愿参与本实验,同意签订知情同意书。 |
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Inclusion criteria |
The inclusion criteria are the same across all studies.1. Meet the diagnostic criteria of stroke, and have cerebral hemorrhage or cerebral infarction confirmed by computed tomography (CT) or magnetic resonance imaging (MRI) 2: 3. Age 35-70 years old 3: 4.ARAT > 15 points, and can actively and independently complete the task of grasping and placing a 5cm wooden block 4: 5. Stable condition without severe cognitive impairment (MoCA>=26), able to cooperate with therapists to complete the trial 5: 6. Visual field is intact or normal after correction 6: 7. No obvious VR motion sickness, can tolerate the test 7: 8. Voluntarily participate in this experiment and agree to sign an informed consent form. |
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排除标准: |
各研究排除标准相同1.创伤性脑损伤、帕金森病、精神疾病史,药物滥用或酗酒史; 2.严重的综合失语症并难以遵循治疗师的指导; 3.严重的听力损失; 4.偏侧忽略、视力障碍; 5.偏瘫侧上肢严重的感觉功能障碍(偏瘫侧拇指单丝触觉测试SWMT结果介于1-3级); 6.上肢明显的疼痛(VAS>4); 7.明显的 VR 晕动症,无法耐受试验者; 8.重要脏器功能衰竭或其他危重疾病; 9.未签署知情同意书。 |
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Exclusion criteria: |
The exclusion criteria are the same across all studies.1. History of traumatic brain injury, Parkinson's disease, mental illness, or drug or alcohol abuse 2. Severe comprehensive aphasia and difficulty in following therapist's instructions 3. Severe hearing loss 4. Unilateral neglect and visual impairment 5. Severe sensory dysfunction of the hemiplegic upper limb (SWMT of the hemiplegic thumb monofilament tactile test between grades 1 and 3) 6. Significant upper limb pain (VAS>4) 7. Obvious VR motion sickness, unable to tolerate the test 8. Important organ failure or other critical diseases 9. No informed consent was obtained. |
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研究实施时间: Study execute time: |
从 From 2025-07-01 00:00:00至 To 2028-07-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-10-01 00:00:00 至 To 2025-10-31 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: |
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): |
由独立治疗师应用计算机 SPSS 22.0 软件输入样本量60例及组别,设定随机种子,产生随机数,对随机数编秩,按照随机数秩次从小到大进行升序排列,规定秩次 1~30归入VR-ARAT组,秩次31~60归入传统作业治疗组。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
The independent therapists used the computer SPSS 22.0 software to input a sample size of 60 cases and groups, set random seeds, generate random numbers, rank the random numbers, and arrange them in ascending order according to the rank of the random numbers from small to large. The ranks of 1-30 were assigned to VR-ARAT group, and the ranks of 31-60 were assigned to traditional occupational therapy group. |
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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(对受试者隐藏分组),对评估者隐藏分组 |
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Blinding: |
Single - blind (grouping is concealed from the subjects) and grouping is concealed from the assessors. |
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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): |
unshared |
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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: |
数据采集和管理工作将通过病例记录表(Case Record Form, CRF)与电子数据采集和管理系统(Electronic Data Capture, EDC)相结合的方式开展,具体如下: 病例记录表(CRF) 采用结构化的纸质或电子版病例记录表,用于系统性记录研究对象的基线信息(如人口学资料、病史、体格检查结果等)、试验过程中的各项评估数据(如 ARAT 评分、训练记录、不良事件等)及结局指标。CRF 的设计严格遵循试验方案要求,内容完整、条目清晰,确保数据的准确性和规范性。所有记录需由研究人员及时、如实填写,并签署姓名及日期,同时定期进行核查,以避免遗漏或错误。 电子数据采集和管理系统(EDC) 借助符合行业标准的电子数据采集系统,实现数据的电子化录入、存储、核查与管理。研究人员将 CRF 中记录的数据及时录入 EDC 系统,系统具备数据逻辑校验、范围核查等功能,可实时识别并提示异常数据,便于及时修正。EDC 系统支持数据的加密存储和权限管理,仅授权人员可访问或修改数据,确保数据的安全性和保密性。此外,系统会自动生成数据录入轨迹和修改记录,保证数据的可追溯性。试验过程中,数据管理团队将定期对 CRF 与 EDC 系统中的数据进行比对核查,确保两者一致,最终形成完整、可靠的数据库,为后续统计分析提供坚实基础。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data collection and management will be carried out through a combination of Case Record Forms (CRF) and an Electronic Data Capture (EDC) system, as detailed below: Case Record Form (CRF) Structured paper or electronic CRFs will be used to systematically record subjects' baseline information (e.g., demographic data, medical history, physical examination results), various assessment data during the trial (e.g., ARAT scores, training records, adverse events), and outcome indicators. The design of CRFs strictly adheres to the requirements of the trial protocol, with complete content and clear items to ensure the accuracy and standardization of data. All records must be filled in timely and truthfully by researchers, with signatures and dates, and regular checks will be conducted to avoid omissions or errors. Electronic Data Capture (EDC) System An industry-standard electronic data capture system will be used for electronic data entry, storage, verification, and management. Researchers will promptly enter data recorded in CRFs into the EDC system, which is equipped with functions such as logical validation and range checks to identify and prompt abnormal data in real time for timely correction. The EDC system supports encrypted data storage and permission management, ensuring that only authorized personnel can access or modify data to guarantee data security and confidentiality. In addition, the system will automatically generate data entry trails and modification records to ensure data traceability. During the trial, the data management team will regularly compare and verify data in CRFs and the EDC system to ensure consistency, ultimately forming a complete and reliable database to support subsequent statistical analysis. |
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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 |