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注册号: Registration number: |
ChiCTR2600121434 |
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最近更新日期: Date of Last Refreshed on: |
2026-03-31 08:36:38 |
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注册时间: Date of Registration: |
2026-03-31 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: |
使用間歇性叢集型陣發刺激加速方案對催眠濫用者的渴望 (TBC-H): 一項雙盲隨機對照試驗 |
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Public title: |
The use of accelerated protocol of intermittent Theta Burst Stimulation on the Craving for Hypnotic abusers (TBC-H): A double-blinded randomized controlled trial |
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注册题目简写: |
利用加速型iTBS療法減少催眠濫用者的渴求 |
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English Acronym: |
Use of accelerated iTBS to reduce craving of hypnotic abusers |
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研究课题的正式科学名称: |
使用間歇性叢集型陣發刺激加速方案對催眠濫用者的渴望 (TBC-H): 一項雙盲隨機對照試驗 |
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Scientific title: |
The use of accelerated protocol of intermittent Theta Burst Stimulation on the Craving for Hypnotic abusers (TBC-H): A double-blinded randomized controlled trial |
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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: |
CREC 2025.881 |
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申请注册联系人: |
葉志堅 |
研究负责人: |
葉志堅 |
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Applicant: |
IP CHI KIN |
Study leader: |
IP CHI KIN |
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申请注册联系人电话: Applicant telephone: |
+852 9139 8360 |
研究负责人电话:
Study leader's |
+852 9139 8360 |
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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: |
ick302@ha.org.hk |
研究负责人电子邮件: Study leader's E-mail: |
ick302@ha.org.hk |
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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: |
大埔醫院2AR病房. 香港特别行政区大埔区全安路9号 |
研究负责人通讯地址: |
大埔醫院2AR病房. 香港特别行政区大埔区全安路9号 |
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Applicant address: |
Ward 2AR, Tai Po Hospital. 9 Chuen On Road, Tai Po District, Hong Kong |
Study leader's address: |
Ward 2AR, Tai Po Hospital. 9 Chuen On Road, Tai Po District, Hong Kong |
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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: |
大埔醫院 |
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Applicant's institution: |
Nurse Consultant |
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研究负责人所在单位: |
大埔醫院 |
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Affiliation of the Leader: |
Nurse Consultant |
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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: |
CREC 2025.881 |
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: |
Joint Chinese University of Hong Kong - New Territories East Cluster Clinical Research Ethics Committee |
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Name of the ethic committee: |
Joint Chinese University of Hong Kong - New Territories East Cluster Clinical Research Ethics Committee |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-02-03 00:00:00 | ||
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伦理委员会联系人: |
Ms Envy Lee |
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Contact Name of the ethic committee: |
Ms Envy Lee |
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伦理委员会联系地址: |
威尔斯亲王医院吕志和临床科学大楼8楼 |
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Contact Address of the ethic committee: |
8/F Lui Che Woo Clinical Sciences Building, Prince of Wales |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+852 3505 3935 |
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: |
大埔醫院 |
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Primary sponsor: |
Tai Po Hospital |
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研究实施负责(组长)单位地址: |
香港特别行政区大埔区全安路9号 |
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Primary sponsor's address: |
9 Chuen On Road, Tai Po District, Hong Kong |
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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: |
无 |
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Source(s) of funding: |
Nil |
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研究疾病: |
鎮靜劑、安眠藥和抗焦慮藥依賴 |
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Target disease: |
Sedatives, hypnotic and anxiolytic dependence |
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研究疾病代码: |
F13.2 |
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Target disease code: |
F13.2 |
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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: |
本計畫擬採用雙盲、單中心隨機對照試驗(RCT)設計,旨在初步評估加速版iTBS方案與假刺激對照組相比,在降低催眠藥物濫用者在幹預後即刻、幹預後1個月和3個月的渴望程度方面的療效和可行性。具體目標包括: • 確定加速版iTBS與假刺激相比,是否能顯著降低催眠藥物濫用者的渴求強度。 • 評估加速版iTBS與假刺激相比,對催眠藥物濫用者睡眠量和睡眠品質的影響。 • 確定加速版iTBS與假刺激相比,對催眠藥物濫用者的精神症狀、藥物使用頻率和戒斷動機的影響。 |
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Objectives of Study: |
The proposed project will adopt a double-blinded, single-centre randomised controlled trial (RCT) design to determine the preliminary efficacy estimates and feasibility data of an accelerated protocol of iTBS compared with the sham-controlled group in reducing craving among individuals with hypnotic abuse immediately after intervention, and 1-month and 3-month post-intervention. The following objectives include: • To determine whether accelerated iTBS can significantly reduce the intensity of craving in hypnotic abusers, compared to sham iTBS. • To assess the impact of accelerated iTBS on sleep quantity and quality in hypnotic abusers, compared to sham iTBS. • To determine the impact of accelerated iTBS on psychiatric symptoms, substance use frequency and motivation to quit substance use of hypnotic abusers, compared to sham iTBS. |
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药物成份或治疗方案详述: |
刺激部位:左側背外側前額葉皮質 (DLPFC),使用 Cool-B70 活性/安慰劑線圈,以 F3 脈衝進行定位。 刺激方案:標準 iTBS 模式(50 Hz 脈衝,每 200 ms 重複一次,持續 2 秒,共 3 次脈衝,之後暫停 8 秒;每次療程共 600 次脈衝)。 強度:受試者靜止運動閾值的 80% - 120%,靜止運動閾值在基線時確定,並符合目前的 TMS 安全指南。 療程持續時間:每次 iTBS 治療 3 分 8 秒。 |
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Description for medicine or protocol of treatment in detail: |
Stimulation site: left dorsolateral prefrontal cortex (DLPFC), localised using F3 bean by a Cool-B70 Active / Placebo coil Stimulation protocol: standard iTBS pattern (three pulses at 50 Hz, repeated every 200 ms, for 2 seconds, followed by an 8-second pause; total 600 pulses per session). Intensity: 80% - 120% of the participant’s resting motor threshold, determined at baseline, in accordance with contemporary TMS safety guidelines. Session duration: 3 minutes 8 seconds per iTBS administration. |
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纳入标准: |
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Inclusion criteria |
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排除标准: |
1. 懷孕 2. 有腦部外傷、癲癇或躁症/輕躁症病史 3. 患有器質性精神疾病和/或學習障礙 4. 有視覺、語言或溝通障礙 5. 同時對其他濫用藥物產生依賴 |
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Exclusion criteria: |
1. Being pregnant 2. Have a history of traumatic brain injury, seizures, or mania/hypomania 3. Have organic psychiatric disorder AND / OR learning disability 4. Have visual, language or communication difficulties 5. Have concomitant dependent to other abused substance |
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研究实施时间: Study execute time: |
从 From 2026-03-01 00:00:00至 To 2027-04-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-04-01 00:00:00 至 To 2026-12-31 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): |
自我評估:完成基線評估後,符合條件的參與者將被隨機分配到介入組 (I) 或對照組 (C)。採用區組大小為 4 的區組隨機化方法,以維持兩組參與者人數平衡(Efird,2011)。基於電腦產生的隨機代碼,將預先產生一系列組別標識符(I 或 C),並由獨立於本研究的文員將其放入按順序編號的密封不透明信封中。經顱磁刺激 (TMS) 操作員僅在完成基線評估後按順序打開信封,並將分配的組別記錄在安全的分配日誌中。 在整個研究過程中,參與者、提供常規治療的臨床醫生以及所有結果評估人員均對治療分配不知情。負責配置 MagVenture MagPro 刺激器並安裝指定線圈的 TMS 操作員將知曉分組情況,以確保設備設定正確,但不會參與資格評估、結果評估、資料輸入或資料分析。所有評估表格均轉換為電子格式,參與者將在 iPad 上完成自行填寫的問卷,這可以最大限度地減少主觀偏見並保持盲法。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
After completing the baseline assessment, eligible participants will be randomly allocated to the intervention (I) or control (C) group. Block randomisation with a block size of 4 will be used to maintain a balanced number of participants in both groups (Efird, 2011). A sequence of group identifiers (I or C) based on computer-generated random codes will be prepared in advance and placed in serially numbered, sealed opaque envelopes by clerical staff who are independent of the study. The envelopes will be opened sequentially by TMS operator only after completion of baseline assessment, and the assigned group will be recorded in a secure allocation log. Participants, treating clinicians providing usual care, and all outcome assessors will remain blinded to treatment allocation throughout the study. The TMS operator who configures the MagVenture MagPro stimulator and installs the assigned coil will be aware of the allocation to ensure correct device setup, but will have no role in eligibility assessment, outcome assessment, data entry, or data analysis. All assessment forms are converted to an electronic format, and participants will complete self-administered questionnaires on an iPad, which can minimise subjective bias and preserve blinding. |
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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: |
在整個研究過程中,參與者、提供常規治療的臨床醫生以及所有結果評估人員均對治療分配不知情。 |
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Blinding: |
Double-blinded of assessor and participants. Throughout the entire study process, the participants, the clinicians providing routine treatment, and all outcome assessors were unaware of the treatment allocations. |
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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): |
原始數據將在已發表的期刊上分享 |
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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 will be shared in published journal |
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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: |
所有問卷將進行數位編碼,本研究的工作人員和審閱者只能看到編號,而無法看到參與者的姓名。所有紙本個人資料將存放於上鎖的櫃子中,電子版資料將存放於設有密碼保護的電腦中。 只有首席研究員有權存取這些數據。香港中文大學-新界東聯網臨床研究倫理委員會有權存取研究數據,以進行倫理審查。 首席研究員負責在研究期間及研究結束後妥善保管個人資料和研究資料。所有資料將在儲存六年後刪除且無法恢復。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
All the questionnaires will be digitally coded and the staff and reviewers of this study can only see the number without the name of the participants. All hard copies of the personal data will be stored in a locked cabinet, and electronic data will be stored in a password-protected computer. Only the principal investigator will have access to the data. The Joint Chinese University of Hong Kong – New Territories East Cluster Clinical Research Ethics Committee has access to the study data for ethics review process. The principal investigator has the responsibility for safekeeping of the personal and study data during and after the study. All data will be deleted and unrecoverable after six years of storage. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |