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注册号: Registration number: |
ChiCTR2600124062 |
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最近更新日期: Date of Last Refreshed on: |
2026-05-06 21:33:33 |
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注册时间: Date of Registration: |
2026-05-06 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: |
预处理间歇性 Theta 爆发刺激对脑卒中患者下肢运动功能的影响 |
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Public title: |
Effects of Priming Intermittent Theta Burst Stimulation on Lower Extremity Motor Function in Hemiparetic Patients With 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: |
预处理间歇性 Theta 爆发刺激对脑卒中患者下肢运动功能的影响 |
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Scientific title: |
Effects of Priming Intermittent Theta Burst Stimulation on Lower Extremity Motor Function in Hemiparetic Patients With 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: |
蔡阗暄 |
研究负责人: |
武亮 |
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Applicant: |
Cai Tianxuan |
Study leader: |
Wu Liang |
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申请注册联系人电话: Applicant telephone: |
+86 138 7326 4934 |
研究负责人电话:
Study leader's |
+86 152 1087 8101 |
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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: |
13873264934@163.com |
研究负责人电子邮件: Study leader's E-mail: |
1972wuliang@sina.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: |
北京市海淀区信息路48号北京体育大学 |
研究负责人通讯地址: |
北京市石景山区晋元庄路9号北京大学首钢医院 |
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Applicant address: |
Beijing Sport University, 48 Information Road, Haidian District, Beijing |
Study leader's address: |
Peking University Shougang Hospital, 9 Jinyuanzhuang Road, Shijingshan District, Beijing |
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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: |
北京体育大学 |
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Applicant's institution: |
Beijing Sport University |
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研究负责人所在单位: |
北京大学首钢医院 |
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Affiliation of the Leader: |
Peking University Shougang Hospital |
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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: |
IRBK-2026-036-01 |
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: |
北京大学首钢医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Peking University Shougang Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-04-29 00:00:00 | ||
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伦理委员会联系人: |
李红娟 |
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Contact Name of the ethic committee: |
Li Hongjuan |
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伦理委员会联系地址: |
北京石景山区晋元庄路9号 |
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Contact Address of the ethic committee: |
9 Jinyuanzhuang Road, Shijingshan District, Beijing |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 10 5783 0135 |
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: |
北京大学首钢医院 |
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Primary sponsor: |
Peking University Shougang Hospital |
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研究实施负责(组长)单位地址: |
北京市石景山区晋元庄路9号 |
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Primary sponsor's address: |
9 Jinyuanzhuang Road, Shijingshan District, Beijing |
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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: |
研究人员自费 |
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Source(s) of funding: |
Researchers pay at their own expense |
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研究疾病: |
脑卒中 |
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Target disease: |
stroke |
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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: |
I期临床试验 | ||||||||||||||||||||||
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Study phase: |
1 |
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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.探讨预处理间歇性 Theta 爆发式刺激对脑卒中偏瘫患者下肢运动功能的影响; 2.比较预处理 iTBS 方案与单独 iTBS 方案对脑卒中偏瘫患者下肢运动功能的疗效差异,并探索皮层兴奋性变化(静息运动阈值、运动诱发电位引出率)与功能改善的相关性。 |
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Objectives of Study: |
1.To investigate the effect of preconditioning intermittent Theta burst stimulation on lower limb motor function in stroke patients with hemiplegia. 2.To compare the efficacy of preconditioning iTBS and iTBS alone on lower limb motor function in stroke patients with hemiplegia, and to explore the correlation between changes in cortical excitability (resting motor threshold, motor evoked potential evoked rate) and functional improvement. |
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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: |
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Inclusion criteria |
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排除标准: |
1.头颅内置入金属异物、心脏起搏器或其他植入式电子装置(包括脉冲刺激发生器、药物泵)、耳蜗植入、颅骨手术史或颅骨缺损; 2.有高风险出现噪音性听力丧失(包括接受耳毒性药物治疗和接触溶剂)、有听觉过敏症状; 3.妊娠期或哺乳期女性; 4.既往癫痫史、其他神经系统疾病(如帕金森病、多发性硬化)、严重认知障碍/交流障碍/情绪障碍无法配合评估; 5.患侧下肢改良Ashworth评分>3级、严重疼痛影响活动、非卒中相关下肢损伤(如近期骨折、关节置换术后<6个月); 6.未控制的高血压(血压>160/100mmHg)、严重心肺功能不全、肝/肾/肺功能衰竭、颅内高压; 7.入组前3个月内接受过rTMS、tDCS或其他神经调控治疗; 8.研究者判定不适合参加本研究的其他情况。 |
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Exclusion criteria: |
1. Presence of metal foreign bodies in the skull, a cardiac pacemaker, or other implanted electronic devices (including pulse generators, drug pumps), cochlear implants, history of cranial surgery, or skull defects; 2. High risk of noise-induced hearing loss (including receiving ototoxic drug treatment and exposure to solvents), or symptoms of auditory hypersensitivity; 3. Pregnant or breastfeeding women; 4. History of epilepsy, other neurological diseases (such as Parkinson's disease, multiple sclerosis), severe cognitive/communication/emotional disorders preventing cooperation with assessment; 5. Modified Ashworth score >3 in the affected lower limb, severe pain affecting mobility, lower limb injury unrelated to stroke (e.g., recent fracture, joint replacement surgery <6 months); 6. Uncontrolled hypertension (blood pressure >160/100mmHg), severe cardiopulmonary insufficiency, liver/kidney/lung failure, increased intracranial pressure; 7. Received rTMS, tDCS, or other neuromodulation treatments within 3 months prior to enrollment; 8. Other conditions deemed unsuitable for participation in this study by the researcher. |
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研究实施时间: Study execute time: |
从 From 2026-05-06 00:00:00至 To 2027-04-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-05-06 00:00:00 至 To 2026-07-06 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): |
按照随机数字表法将纳入的 54 名伴有下肢运动功能障碍的脑卒中患者随机分为预处理组(cTBS+iTBS+常规康复)、iTBS 组(假 cTBS+iTBS+常规康复)和常规康复组(假cTBS+假 iTBS+常规康复)。研究者首先使用 Excel 表格按顺序生成一组样本量为 54 的编号列,导入 SPSS 24.0 软件,利用软件先转换为 0-1 的随机数字,再转换为 1-48 的随机数字,最后随机分组为 0 组、1 组、2 组,其中数字 0 代表假刺激组,1 代表假预处理组,2 代表预处理组,每组都有 18 个个案。将分组方案依次保存至顺序编号的不透明信封中,所有的随机信封由一名不参与治疗和数据分析的研究者保存。在签署知情同意书和基线评价后,依据信封编号顺序分发至研究者,研究者开启信封获得每个患者的分组情况。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Fifty-four stroke patients with lower limb motor dysfunction were randomly divided into a pretreatment group (cTBS+iTBS+ conventional rehabilitation), an iTBS group (sham cTBS+iTBS+ conventional rehabilitation) and a conventional rehabilitation group (sham cTBS+ sham iTBS+ conventional rehabilitation). Firstly, Excel was used to generate a group of numbered columns with a sample size of 54, which were imported into SPSS 24.0 software. The software was used to convert them into 0-1 random numbers, then 1-48 random numbers, and finally randomly divided into group 0, group 1, and group 2. 1 represents the sham-pretreatment group and 2 represents the pretreatment group, with 18 cases in each group. The trial-group assignments were stored sequentially in sequentially numbered opaque envelopes, and all randomization envelopes were held by an investigator who was not involved in the treatment or data analysis. After informed consent and baseline evaluation, the envelopes were distributed in numbered order to the investigators, who opened them to obtain the assignment to each patient. |
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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: |
受试者盲 |
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Blinding: |
Subject blinding |
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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): |
原始数据不共享,共享原始数据方式邮箱联系共享:13873264934@163.com |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Raw data is not shared. The way to share raw data is via email: 13873264934@163.com |
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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: |
研究数据直接记录于实验记录本,并转换成电子数据保存于设有密码的计算机中,通过统计学软件绘制统计图表。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
The study data were recorded directly in the laboratory notebook, converted into electronic data and stored in a computer with a password. Statistical charts were drawn by statistical software. |
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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 |