|
审核状态: Project audit state: |
通过审核 Successful |
|
注册号: Registration number: |
ChiCTR2600119842 |
|
最近更新日期: Date of Last Refreshed on: |
2026-03-04 11:09:24 |
|
注册时间: Date of Registration: |
2026-03-04 00:00:00 |
|
注册号状态: |
预注册 |
|
Registration Status: |
Prospective registration |
|
注册题目: |
一项评价NT-88治疗慢性射血分数轻度降低的心力衰竭患者的安全性和有效性的随机、单中心、盲态分析的临床研究 |
|
Public title: |
A randomized, single-center, blinded analysis clinical study to evaluate the safety and efficacy of NT-88 in patients with heart failure with chronic mildly reduced ejection fraction |
|
注册题目简写: |
|
|
English Acronym: |
|
|
研究课题的正式科学名称: |
一项评价NT-88治疗慢性射血分数轻度降低的心力衰竭患者的安全性和有效性的随机、单中心、盲态分析的临床研究 |
|
Scientific title: |
A randomized, single-center, blinded analysis clinical study to evaluate the safety and efficacy of NT-88 in patients with heart failure with chronic mildly reduced ejection fraction |
|
研究课题代号(代码): Study subject ID: |
|
|
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: |
|
申请注册联系人: |
谢雄伟 |
研究负责人: |
谢雄伟 |
|
Applicant: |
Xie Xiongwei |
Study leader: |
Xie Xiongwei |
|
申请注册联系人电话: Applicant telephone: |
+86 752 2288662 |
研究负责人电话: Study leader's telephone: |
+86 752 2288662 |
|
申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
||
|
申请注册联系人电子邮件: Applicant E-mail: |
xie_xiongwei@126.com |
研究负责人电子邮件: Study leader's E-mail: |
xie_xiongwei@126.com |
|
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): |
||
|
申请注册联系人通讯地址: |
中国广东省惠州市惠城区鹅岭北路41号 |
研究负责人通讯地址: |
中国广东省惠州市惠城区鹅岭北路41号 |
|
Applicant address: |
41 Elingbei Road, Huicheng District, Huizhou, Guangdong, China |
Study leader's address: |
41 Elingbei Road, Huicheng District, Huizhou, Guangdong, China |
|
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: |
||
|
申请人所在单位: |
惠州市中心人民医院 |
||
|
Applicant's institution: |
Huizhou Central People’s Hospital |
||
|
研究负责人所在单位: |
惠州市中心人民医院 |
||
|
Affiliation of the Leader: |
Huizhou Central People‘s Hospital |
||
|
是否获伦理委员会批准: |
是/Yes |
||
|
Approved by ethic committee: |
Yes |
||
|
伦理委员会批件文号: Approved No. of ethic committee: |
ky112026006 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
|
批准本研究的伦理委员会名称: |
惠州市中心人民医院临床试验伦理委员会 |
||
|
Name of the ethic committee: |
Clinical Research Ethics Committee, Huizhou Central People's Hospital |
||
|
伦理委员会批准日期: Date of approved by ethic committee: |
2026-02-03 00:00:00 |
||
|
伦理委员会联系人: |
江晓聪 |
||
|
Contact Name of the ethic committee: |
Jiang Xiaocong |
||
|
伦理委员会联系地址: |
中国广东省惠州市惠城区鹅岭北路41号 |
||
|
Contact Address of the ethic committee: |
41 Elingbei Road, Huicheng District, Huizhou, Guangdong, China |
||
|
伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 752 2288662 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
47821389@qq.com |
|
研究实施负责(组长)单位: |
惠州市中心人民医院 |
||||||||||||||||||||||
|
Primary sponsor: |
Huizhou Central People‘s Hospital |
||||||||||||||||||||||
|
研究实施负责(组长)单位地址: |
中国广东省惠州市惠城区鹅岭北路41号 |
||||||||||||||||||||||
|
Primary sponsor's address: |
41 Elingbei Road, Huicheng District, Huizhou, Guangdong, China |
||||||||||||||||||||||
|
试验主办单位(项目批准或申办者): Secondary sponsor: |
|
||||||||||||||||||||||
|
经费或物资来源: |
自选课题(自筹) |
||||||||||||||||||||||
|
Source(s) of funding: |
Self-financing |
||||||||||||||||||||||
|
Target disease: |
Heart failure with chronic mildly reduced ejection fraction |
||||||||||||||||||||||
|
Target disease code: |
|
||||||||||||||||||||||
|
研究类型: |
干预性研究 |
||||||||||||||||||||||
|
Study type: |
Interventional study |
||||||||||||||||||||||
|
研究所处阶段: |
其它 | ||||||||||||||||||||||
|
Study phase: |
N/A |
||||||||||||||||||||||
|
研究设计: |
随机平行对照 |
||||||||||||||||||||||
|
Study design: |
Parallel |
||||||||||||||||||||||
|
研究目的: |
评估坐珠达西治疗慢性射血分数轻度降低的心力衰竭患者的安全性和初步有效性 |
||||||||||||||||||||||
|
Objectives of Study: |
To evaluate the safety and preliminary efficacy of Zuozhu Daxi in patients with chronic heart failure with mildly reduced ejection fraction |
||||||||||||||||||||||
|
药物成份或治疗方案详述: |
|
||||||||||||||||||||||
|
Description for medicine or protocol of treatment in detail: |
|
||||||||||||||||||||||
|
纳入标准: |
1. 18 周岁以上(含 18 周岁),性别不限; 2. 自愿参加研究,理解并签署知情同意书; 3. 已明确诊断为心力衰竭患者,具有心力衰竭的症状和(或)体征: (1) 症状:呼吸困难、体力下降、乏力、疲倦等; (2) 体征:肺部少量湿罗音 ("肺部少量湿罗音"在临床上的定义是:在局限的肺野区域,通常 1-2 个,于吸气中晚期闻及的、稀疏的、不连续的细小水泡音),或伴有心脏杂音; (3) 检查(确诊关键):心脏超声检查、利钠肽检查、心电图检查; 4. 心脏影像学检查(主要指超声心动图检查)提示 LVEF 41%~49%; 5. 纽约心脏协会心功能 NYHA 分级(见附件 1)II~Ⅲ级; 6. 病情稳定,症状、体征和治疗方案均无重大变化,稳定时间不低于 3 个月; 7. 认知功能正常。 |
||||||||||||||||||||||
|
Inclusion criteria |
1. Aged 18 years or older (inclusive), gender; 2. Willing to participate in the study, understand and sign the informed consent form; 3. Clearly diagnosed as a heart failure patient, with symptoms and/or signs of heart failure: (1) Symptoms: Dyspnea, decreased physical capacity, weakness, fatigue, etc.; (2) Signs: Sparse moist rales in the lungs ("Sparse moist rales" is clinically defined as sparse, discontinuous fine crackles heard during mid-to-late inspiration, typically 1-2 in number, within a limited lung field area), or accompanied by heart murmurs; (3) Examinations (Key for diagnosis): Echocardiography, natriuretic peptide testing, electrocardiogram (ECG); 4. Cardiac imaging examinations (mainly referring to echocardiography) indicate LVEF 41%~49%; 5. New York Heart Association (NYHA) functional classification (see Appendix 1) Class II~III; 6. Stable condition with no significant changes in symptoms, signs, or treatment regimen for at least 3 months; 7. Normal cognitive function. |
||||||||||||||||||||||
|
排除标准: |
1. 对试验用药品任何成份过敏者; 2. 合并心源性休克、急性重症心肌炎、难以控制的恶性心律失常、肥厚梗阻性心肌病、缩窄性心包炎、心包填塞、严重瓣膜病需要手术治疗及肺动脉栓塞者等; 3. 近3个月内因心衰急性加重进行住院治疗; 4. 3个月内植入心脏复律除颤器或实施心脏再同步化治疗者; 5. 高血压控制不佳,定义为在随机化之前两次独立检查时静息收缩压>=180 mmHg和/或舒张压>=110 mmHg; 6. 非心衰原因导致的肝脏转氨酶(ALT或AST),总胆红素超出3倍正常值上限,肾小球滤过率<15 mL/min/1.73 m^2,血钾>5.5 mmol/L; 7. 3个月内发生过急性冠状动脉综合征、脑卒中、一过性脑缺血发作;心脏、颈动脉或其他大血管手术;经皮冠状动脉介入(PCI)或颈动脉血管成形术或冠脉搭桥术及其他心脏手术,或近期发生非心脏原因可影响运动能力的疾病,或患有可因剧烈运动而加剧病情的疾病(如感染,肝肾功能衰竭、甲状腺毒症等); 8. 6个月之内接受过重大手术; 9. 合并肝、肾、造血系统、神经系统、内分泌系统等严重原发性疾病、肿瘤患者及精神病患者; 10. 合并急性感染者; 11. 人类免疫缺陷病毒(HIV)抗体阳性者,梅毒检测阳性者,乙型肝炎及丙型肝炎患者; 12. 预期寿命不到1年; 13. 已知对任何试验药物过敏及有慢性尿路感染等疾病既往或计划接受减重手术; 14. 计划妊娠、妊娠期或哺乳期妇女; 15. 近3个月内参加其他研究者; 16. 研究者认为不适宜进入本项试验者。 |
||||||||||||||||||||||
|
Exclusion criteria: |
1. Known allergy to any component of the investigational product; 2. Complicated with cardiogenic shock, acute severe myocarditis, poorly controlled malignant arrhythmia, hypertrophic obstructive cardiomyopathy, constrictive pericarditis, cardiac tamponade, severe valvular disease requiring surgical intervention, or pulmonary embolism, among others; 3. Hospitalization for acute heart failure decompensation within the past 3 months; 4. Implantation of implantable cardioverter-defibrillator (ICD) or cardiac resynchronization therapy (CRT) within 3 months; 5. Uncontrolled hypertension, defined as resting systolic blood pressure >=180 mmHg and/or diastolic blood pressure >=110 mmHg at two separate assessments prior to randomization; 6. Alanine aminotransferase (ALT) or aspartate aminotransferase (AST), or total bilirubin >3 times the upper limit of normal (ULN) due to non-cardiac causes; estimated glomerular filtration rate (eGFR) <15 mL/min/1.73 m^2; or serum potassium >5.5 mmol/L; 7. Acute coronary syndrome, stroke, or transient ischemic attack within 3 months; cardiac, carotid, or other major vascular surgery; percutaneous coronary intervention (PCI), carotid angioplasty, coronary artery bypass grafting (CABG), or other cardiac surgery within 3 months; or recent onset of non-cardiac conditions affecting exercise capacity, or conditions that may be exacerbated by vigorous exercise (such as infection, hepatic or renal failure, thyrotoxicosis, etc.); 8. Major surgery within 6 months; 9. Serious primary diseases of the liver, kidney, hematopoietic system, nervous system, endocrine system, or other severe systemic diseases; malignancy; or psychiatric disorders; 10. Acute infection; 11. Positive for human immunodeficiency virus (HIV) antibody, positive syphilis test, or hepatitis B or hepatitis C infection; 12. Life expectancy <1 year; 13. Known hypersensitivity to any study drug, or history of chronic urinary tract infection, or prior or planned bariatric surgery; 14. Women who are pregnant, breastfeeding, or planning pregnancy; 15. Participation in another clinical study within 3 months; 16. Subjects deemed unsuitable for participation in this trial by the investigator. |
||||||||||||||||||||||
|
研究实施时间: Study execute time: |
从 From 2026-02-04 00:00:00至 To 2027-06-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2026-03-12 00:00:00 至 To 2027-03-11 00:00:00 |
|
干预措施: Interventions: |
|
|
研究实施地点: Countries of recruitment and research settings: |
|
||||||||||||||||||||||||||||
|
测量指标: Outcomes: |
|
|
采集人体标本:
Collecting sample(s)
|
|
|
征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
|
||||||
|
性别: |
男女均可 |
Gender: |
Both |
||||||
|
随机方法(请说明由何人用什么方法产生随机序列): |
本研究为随机对照临床研究,按1:1将患者随机分为2组。随机化过程:由独立统计学人员为本研究生成随机数字。 |
||||||||
|
Randomization Procedure (please state who generates the random number sequence and by what method): |
This study is a randomized controlled clinical trial. The patients were randomly divided into two groups in a 1:1 ratio. Randomization process: Independent statisticians generated random numbers for this study. |
||||||||
|
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 |
|
盲法: |
盲态分析;由第三方统计分析人员保持盲态 |
|
Blinding: |
Blind analysis Blinded by third-party statistical analysts |
|
是否共享原始数据: IPD sharing |
No |
|
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 |
|
The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
|
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: |
病例记录表和电子采集和管理系统 |
|
Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Case record forms and electronic collection and management systems |
|
数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |