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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: |
ChiCTR2500114123 |
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最近更新日期: Date of Last Refreshed on: |
2025-12-08 11:04:02 |
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注册时间: Date of Registration: |
2025-12-08 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: |
急性缺血性卒中患者同时启动静脉溶栓及降压治疗的有效性与安全性研究——一项前瞻性、多中心、随机对照、盲法结局评价研究 |
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Public title: |
Blood Pressure Lowering and Thrombolysis: Concurrent vs Sequential management in acute stroke ——the BALANCE Trial |
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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: |
急性缺血性卒中患者同时启动静脉溶栓及降压治疗的有效性与安全性研究——一项前瞻性、多中心、随机对照、盲法结局评价研究 |
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Scientific title: |
Blood Pressure Lowering and Thrombolysis: Concurrent vs Sequential management in acute stroke ——the BALANCE 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: |
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申请注册联系人: |
蓝天翔 |
研究负责人: |
吴波 |
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Applicant: |
Tianxiang Lan |
Study leader: |
Bo Wu |
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申请注册联系人电话: Applicant telephone: |
+86 181 8155 1016 |
研究负责人电话:
Study leader's |
+86 189 8060 2142 |
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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: |
odbluetx@gmail.com |
研究负责人电子邮件: Study leader's E-mail: |
dr.bowu@hotmail.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: |
四川省成都市武侯区国学巷37号 |
研究负责人通讯地址: |
四川省成都市武侯区国学巷37号 |
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Applicant address: |
37 Guoxue Lane, Wuhou District, Chengdu, Sichuan Province |
Study leader's address: |
37 Guoxue Lane, Wuhou District, Chengdu, Sichuan Province |
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申请注册联系人邮政编码: Applicant postcode: |
610000 |
研究负责人邮政编码: Study leader's postcode: |
610000 |
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申请人所在单位: |
四川大学华西医院 |
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Applicant's institution: |
West China Hospital of Sichuan University |
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研究负责人所在单位: |
四川大学华西医院 |
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Affiliation of the Leader: |
West China Hospital of Sichuan 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: |
2025(2280) |
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: |
四川大学华西医院生物医学伦理委员会 |
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Name of the ethic committee: |
Ethics Committee on Biomedical Research, West China Hospital of Sichuan University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-11-26 00:00:00 | ||
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伦理委员会联系人: |
邓绍林 |
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Contact Name of the ethic committee: |
Shaolin Deng |
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伦理委员会联系地址: |
四川省成都市武侯区国学巷37号八角亭2105 |
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Contact Address of the ethic committee: |
Room 2105, Bajiaoting, No. 37 Guoxue Lane, Wuhou District, Chengdu, Sichuan Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 85422654 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
huaxilunli@163.com |
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研究实施负责(组长)单位: |
四川大学华西医院 |
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Primary sponsor: |
West China Hospital of Sichuan University |
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研究实施负责(组长)单位地址: |
四川省成都市武侯区国学巷37号 |
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Primary sponsor's address: |
37 Guoxue Lane, Wuhou District, Chengdu, Sichuan |
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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: |
四川大学华西医院学科卓越发展1·3·5工程项目脑血管病研究及其高端人才培养项目(ZYGD18009) |
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Source(s) of funding: |
Sichuan University West China Hospital Discipline Excellence Development Project 1·3·5 Project: Cerebrovascular Disease Research and High-level Talent Training Project (ZYGD18009) |
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研究疾病: |
缺血性脑卒中 |
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Target disease: |
Ischemic 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: |
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: |
探究对于急性缺血性卒中伴溶栓前血压高于所在地区指南建议范围(中国指南:180/100 mmHg;美国/欧洲指南185/110 mmHg)的患者,同时启动静脉溶栓及降压治疗相较于先将血压降至建议范围再进行溶栓的有效性与安全性研究。 |
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Objectives of Study: |
To investigate the efficacy and safety of initiating intravenous thrombolysis concurrently with antihypertensive treatment, compared with lowering blood pressure to the guideline-recommended range (China: 180/100 mmHg; US/Europe: 185/110 mmHg) before thrombolysis, in patients with acute ischemic stroke whose pre-thrombolysis blood pressure exceeds these thresholds. |
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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>=18 岁; 2.临床诊断为急性缺血性卒中,且症状起始时间或最后正常时间明确,可在 4.5 小时内完成随机分组; 3.研究者(主治医生)已决定给予患者静脉溶栓治疗; 4.溶栓前血压超过所在地区指南建议范围(中国指南:180/100 mmHg;美国/欧洲指南185/110 mmHg),且低于220 mmHg; 5.患者本人或监护人签署知情同意书。 |
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Inclusion criteria |
1. Age >=18 years old; 2. The clinical diagnosis is acute ischemic stroke, and the onset time or the last normal time of symptoms is clear, and randomization can be completed within 4.5 hours. 3. The researcher (attending physician) has decided to administer intravenous thrombolytic therapy to the patient. 4. The blood pressure before thrombolysis exceeded the recommended range of the local guidelines (Chinese guidelines: 180/100 mmHg; American/European guidelines: 185/110 mmHg), and was lower than 220 mmHg; 5. The patient or their guardian signs the informed consent form. |
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排除标准: |
1.存在其他干扰临床结局或随访评估的疾病(终末期癌症、终末期心脏病、肝功能衰竭、肾功能衰竭、肺功能衰竭等); 2.孕妇或哺乳期妇女; 3.目前同时参与其他临床试验且影响临床预后评估; |
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Exclusion criteria: |
1. There are other diseases that interfere with clinical outcomes or follow-up evaluations (end-stage cancer, end-stage heart disease, liver failure, renal failure, lung failure, etc.); 2. Pregnant or lactating women; 3. Currently participating in other clinical trials simultaneously and influencing the assessment of clinical prognosis; |
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研究实施时间: Study execute time: |
从 From 2025-09-23 00:00:00至 To 2028-09-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-01-01 00:00:00 至 To 2028-09-30 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): |
在确认受试者符合入组标准并获得知情同意后,将以1:1比例随机分配至同时溶栓组(Concurrent)或延迟溶栓组(Sequential)。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Upon confirmation of eligibility and consent, participants will be randomly assigned in a 1:1 ratio to either the Concurrent or Sequential treatment arm. |
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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: |
由于干预措施涉及用药时序,患者及急救治疗团队知晓分组(开放标签设计)。为降低结局评估偏倚,以下人员将严格盲法: 1)结局评估员: 负责进行90天随访及改良Rankin量表(mRS)评估的认证评估员; 2)中央影像核心实验室的神经科与影像科医师: 负责判定所有影像学终点,包括症状性颅内出血(sICH)。 |
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Blinding: |
The intervention is open-label for the patient and the acute-care clinical team due to the procedural nature of medication timing. To minimize bias in outcome ascertainment, the following personnel will be strictly blinded to the patient's treatment allocation: The certified outcome assessors who conduct the 90-day outcome assessments including the modified Rankin Scale (mRS) assessment. The neurologists and radiologists at the central imaging core laboratory who are responsible for adjudicating all imaging endpoints, including symptomatic intracerebral hemorrhage (sICH). |
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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 |
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): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
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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: |
CRF |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
CRF |
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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 |