Methylprednisolone for acute large vessel occlusion: a randomized double-blind, placebo-controlled trial in revascularization patients
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注册号: Registration number: |
ChiCTR2100051729 |
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最近更新日期: Date of Last Refreshed on: |
2023-11-10 17:51:25 |
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注册时间: Date of Registration: |
2021-10-01 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: |
急性大血管闭塞再通早期联用甲强龙的多中心、随机临床试验 |
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Public title: |
Methylprednisolone for acute large vessel occlusion: a randomized double-blind, placebo-controlled trial in revascularization patients |
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注册题目简写: |
MARVEL试验 |
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English Acronym: |
MARVEL Trial |
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研究课题的正式科学名称: |
急性大血管闭塞再通早期联用甲强龙的多中心、随机临床试验 |
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Scientific title: |
Methylprednisolone for acute large vessel occlusion: a multicenter, randomized double-blind, placebo-controlled trial in revascularization patients |
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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: |
资文杰 |
研究负责人: |
资文杰,杨清武 |
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Applicant: |
Zi Wenjie |
Study leader: |
Zi Wenjie, Yang Qingwu |
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申请注册联系人电话: Applicant telephone: |
+86 185 2303 3816 |
研究负责人电话: Study leader's telephone: |
+86 136 5763 8868 |
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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: |
ziwenjie1981@163.com |
研究负责人电子邮件: Study leader's E-mail: |
yangqwmlys@163.comn |
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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: |
重庆市沙坪坝区新桥正街183号 |
研究负责人通讯地址: |
重庆市沙坪坝区新桥正街183号 |
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Applicant address: |
183 Xinqiao Main Street, Shapingba District, Chongqing |
Study leader's address: |
183 Xinqiao Main Street, Shapingba District, Chongqing |
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申请注册联系人邮政编码: Applicant postcode: |
400037 |
研究负责人邮政编码: Study leader's postcode: |
400037 |
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申请人所在单位: |
陆军军医大学第二附属医院 |
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Applicant's institution: |
The Second Affiliated Hospital of the Army Medical University |
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研究负责人所在单位: |
陆军军医大学第二附属医院 |
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Affiliation of the Leader: |
The Second Affiliated Hospital of the Army Medical University |
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是否获伦理委员会批准: |
是/Yes |
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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: |
2021-研第131-01 |
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: |
中国人民解放军陆军军医大学第二附属医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Second Affiliated Hospital of Army Medical University, PLA |
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伦理委员会批准日期: Date of approved by ethic committee: |
2021-10-08 00:00:00 |
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伦理委员会联系人: |
刘丹 |
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Contact Name of the ethic committee: |
Liu Dan |
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伦理委员会联系地址: |
重庆市沙坪坝区新桥正街183号 |
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Contact Address of the ethic committee: |
183 Xinqiao Main Street, Shapingba District, Chongqing |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 23 6877 5422 |
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: |
陆军军医大学第二附属医院 |
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Primary sponsor: |
The Second Affiliated Hospital of the Army Medical University |
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研究实施负责(组长)单位地址: |
重庆市沙坪坝区新桥正街183号 |
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Primary sponsor's address: |
183 Xinqiao Main Street, Shapingba District, Chongqing |
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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: |
自筹 |
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Source(s) of funding: |
Self-funded |
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Target disease: |
Acute ischemic stroke |
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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: |
上市后药物 | ||||||||||||||||||||||
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Study phase: |
4 |
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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: |
对于发病24h内大动脉闭塞性卒中患者,探讨急性大血管闭塞性卒中血管再通后早期联用甲强龙的安全性和有效性。 |
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Objectives of Study: |
To investigate the safety and efficacy of early combination of methylprednisolone after recanalization of acute large artery occlusions in patients with stroke within 24 hours of onset. |
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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周岁; 2) 从发病到随机化时间在24h内; 3) 根据临床症状或影像检查初步判断为前循环大血管闭塞性脑卒中; 4) NIHSS评分>5分; 5) ASPECTS评分≥3分; 6) CTA/ MRA/ DSA证实颈内动脉颅内段、大脑中动脉M1、M2段闭塞,并决定行血管内治疗; 7) 患者或家属签署书面知情同意书。 |
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Inclusion criteria |
1. Age ≥ 18 years 2. Presenting with AIS with symptoms within 24 hours from time last known well 3. Baseline National Institutes of Health Stroke Scale (NIHSS) >5 4. Anterior circulation ischemic stroke was determined according to clinical symptoms and imaging examination 5. Baseline Alberta Stroke Program Early CT Score (ASPECTS) ⩾ 3 6. Occlusion of the intracranial internal carotid artery, the M1- or M2-segment of the middle cerebral artery confirmed by CTA, MR angiography, or digital subtraction angiography and planned treatment with EVT 7. Informed consent obtained from patients or their legal representatives. |
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排除标准: |
1. 经头颅计算机断层扫描(CT)或核磁共振成像(MRI)证实颅内出血; 2. 发病前mRS评分≥2分; 3. 妊娠或哺乳期妇女; 4. 对造影剂过敏; 5. 对糖皮质激素过敏; 6. 正参加其他临床试验; 7. 收缩压>185 mmHg或舒张压>110 mmHg,且口服降压药物无法控制; 8. 遗传学或获得性出血体质,抗凝因子缺乏;或已口服抗凝药且INR>1.7; 9. 血糖<2.8 mmol/L(50 mg/dl)或>22.2 mmol/L(400 mg/dl),血小板<90 x 10^9/L; 10. 动脉迂曲致取栓装置无法到达目标血管; 11. 近1个月有出血史(胃肠道及尿路出血); 12. 慢性血液透析及严重肾功能不全(肾小球滤过率<30 ml/min或血肌酐>220 umol/L(2.5 mg/dl))患者; 13. 任何疾病晚期致预期寿命<6个月; 14. 预期不能完成随访; 15. 颅内动脉瘤、动静脉畸形; 16. 影像学上具有占位效应的脑肿瘤; 17. 全身性感染性疾病。 |
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Exclusion criteria: |
1. Intracranial hemorrhage confirmed by cranial computed tomography (CT) or magnetic resonance imaging (MRI); 2. mRS score >= 2 before onset; 3. Pregnant or lactating women; 4. Allergic to contrast agents; 5. Allergic to glucocorticoids; 6. Participating in other clinical trials; 7. Systolic blood pressure > 185 mmHg or diastolic pressure > 110 mmHg, and oral antihypertensive drugs can not control; 8. Genetic or acquired bleeding constitution, lack of anticoagulant factors; Or oral anticoagulants and INR > 1.7; 9. Blood sugar < 2.8 mmol/L (50 mg/dl) or > 22.2 mmol/L (400 mg/dl), platelet < 90 x 10^9/L; 10. The artery is tortuous so that the thrombectomy device cannot reach the target vessel; 11. Bleeding history (gastrointestinal and urinary tract bleeding) in recent 1 month; 12. Chronic hemodialysis and severe renal insufficiency (glomerular filtration rate < 30 ml/min or serum creatinine > 220 umol/L [2.5 mg/ dL]); 13. Life expectancy due to any advanced disease < 6 months; 14. Follow-up is not expected to be completed; 15. Intracranial aneurysm and arteriovenous malformation; 16. Brain tumors with imaging mass effect; 17. Systemic infectious diseases. |
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研究实施时间: Study execute time: |
从 From 2022-02-09 00:00:00至 To 2023-09-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2022-02-09 00:00:00 至 To 2023-06-30 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: |
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): |
患者按照1:1比例被随机分成两组。本试验采用分层区组随机化的方法进行随机化分组,按照分中心进行分层,以1:1比例产生随机分组序列。各分中心研究者在患者签署知情同意书后报告组长单位研究者,后者通过“金陵鼠”APP实现随机化分组。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Patients were randomly divided into two groups in a 1:1 ratio. In this study, the method of stratified group randomization was used for random grouping, stratified according to the sub-center, and random grouping sequence was generated in 1:1 ratio. After the patients signed the informed consent, the researcher |
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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: |
Not stated |
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Blinding: |
Not stated |
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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 |
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): |
相关论文发表5年后在Resman平台公开原始数据 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Related papers published five years later, the IPD will be shared on ResMan. |
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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: |
采用病例报告表(CRF). |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Use Case Record Form (CRF). |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |