评估 JTT-861 对射血分数降低的心力衰竭受试者的疗效、安全性和耐受性 (POWER-HF)
一项 2a 期、多中心、随机、双盲、安慰剂对照、平行组研究,旨在评估 JTT-861 在射血分数降低的心力衰竭受试者中给药 12 周的有效性、安全性和耐受性
This study will evaluate the efficacy, safety, tolerability and pharmacokinetics of JTT-861 administered once daily for 12 weeks in subjects with heart failure with reduced ejection fraction (HFrEF) who are on a stable, guideline-directed medical therapy for heart failure.
研究概览
研究类型
注册 (实际的)
阶段
- 阶段2
联系人和位置
学习地点
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Burgas、保加利亚、8000
- Ambulatory for Specialized Outpatient Medical Care in Cardiology Individual Practice- Dr. Elena Dotcheva EOOD
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Gotse Delchev、保加利亚、2900
- Multiprofile Hospital For Active Treatment Ivan Skenderov EOOD
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Gotse Delchev、保加利亚、2900
- Multiprofile Hospital for Active Treatment "Ivan Skenderov"
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Pleven、保加利亚、5803
- University Multiprofile Hospital for Active Treatment Georgi Stranski, EAD
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Pleven、保加利亚、5804
- Multiprofile Hospital For Active Treatment Heart and Brain EAD
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Plovdiv、保加利亚、4002
- University Multiprofile Hospital For Active Treatment Saint Georgi EAD
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Sofia、保加利亚、1510
- Medical Center Hera EOOD
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Sofia、保加利亚、1527
- Multiprofile Hospital for Active Treatment Tsaritsa Yoanna - ISUL EAD
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Sofia、保加利亚、1680
- Diagnostic Consultative Center Convex EOOD
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Sofia、保加利亚、1750
- University Multiprofile Hospital for Active Treatment. Sv Anna - Sofia AD
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Sofia、保加利亚、1415
- Acibadem City Clinic University Multiprofile Hospital For Active Treatment EOOD
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Brno、捷克语、602 00
- MUDr. Libor Nechvatal s.r.o.
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Brno、捷克语、603 00
- Centrum pro zdraví, s.r.o.
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Brno、捷克语、615 00
- Vojenská nemocnice Brno
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Brno、捷克语、625 00
- Fakultní nemocnice Brno
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Broumov、捷克语、550 01
- Edumed s.r.o.
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Hradec Králové、捷克语、500 02
- Edumed s.r.o.
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Jaroměř、捷克语、551 01
- Edumed s.r.o.
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Náchod、捷克语、547 01
- Edumed s.r.o.
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Ostrava-Poruba、捷克语、708 52
- Fakultní nemocnice Ostrava
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Bialystok、波兰、15-276
- Uniwersytecki Szpital Kliniczny w Bialymstoku
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Chrzanów、波兰、32-500
- American Heart of Poland S.A.
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Dąbrowa Górnicza、波兰、41-300
- American Heart of Poland S.A.
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Katowice、波兰、40-555
- Kardio Brynów Sp. z o.o.
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Kędzierzyn-Koźle、波兰、47-200
- Centrum Rehabilitacji I Kardiologii Solutaris Prokopczuk Sp.j.
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Lodz、波兰、91-347
- Wojewodzki Specjalistyczny Szpital Im Dr Wl Bieganskiego
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Lublin、波兰、20-090
- Uniwersytecki Szpital Kliniczny Nr 4 w Lublinie
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Piotrkow Trybunalski、波兰、97-300
- Trialmed CRS Piotrków Trybunalski
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Sopot、波兰、81-717
- NZOZ "Pro Cordis" Sopockie Centrum Badań Kardiologicznych Paweł Miękus
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Tychy、波兰、43-100
- American Heart of Poland S.A.
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Wroclaw、波兰、53-114
- 4 Wojskowy Szpital Kliniczny z Polikliniką Samodzielny Publiczny Zakład Opieki Zdrowotnej we Wrocławiu
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Brasov、罗马尼亚、500102
- Thera Card S.R.L
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Brasov、罗马尼亚、500326
- Spitalul Clinic Judetean De Urgenta Brasov
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Bucharest、罗马尼亚、021659
- Spitalul Clinic De Urgență Sf. Pantelimon București
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Bucharest、罗马尼亚、050098
- Spitalul Universitar de Urgență București
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Buzău、罗马尼亚、120133
- Mat Cord Biomedica SRL
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Cluj-Napoca、罗马尼亚、400015
- Angiocare S.R.L.
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Craiova、罗马尼亚、200513
- Cardio Med SRL
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Craiova、罗马尼亚、200642
- Spitalul Clinic Județean de Urgență Craiova
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Timișoara、罗马尼亚、300024
- Spitalul Clinic Municipal de Urgenţă Timişoara
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Timișoara、罗马尼亚、300079
- Spitalul Clinic Municipal de Urgenţă Timişoara
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Târgu Mureş、罗马尼亚、540124
- Cardio Med SRL
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Târgu Mureş、罗马尼亚、540143
- CMI Dr. Podoleanu Cristian
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Arizona
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Phoenix、Arizona、美国、85015
- Arensia Exploratory Medicine Inc.
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Florida
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Crystal River、Florida、美国、34429
- Nature Coast Clinical Research
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Hialeah、Florida、美国、33012
- Indago Research & Health Center, Inc.
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Miami、Florida、美国、33186
- Med Research of Florida
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Miami Lakes、Florida、美国、33016
- Floridian Clinical Research
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Miami Lakes、Florida、美国、33014
- Pharma Medical Innovation, Inc.
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Illinois
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Park Ridge、Illinois、美国、60068
- Affinity Health
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Indiana
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Hammond、Indiana、美国、46324
- ASHA Clinical Research-Munster, LLC
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Louisiana
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West Monroe、Louisiana、美国、71291
- Monroe Research, LLC
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Michigan
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Detroit、Michigan、美国、48202
- Henry Ford Hospital
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Farmington Hills、Michigan、美国、48334
- Profound Research LLC
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Missouri
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Kansas City、Missouri、美国、64114
- NextStage Clinical Research - (Kansas City [01])
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New York
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Rosedale、New York、美国、11422
- Laurelton Heart Specialist P.C.
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Pennsylvania
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Camp Hill、Pennsylvania、美国、17011
- Capital Area Research, LLC
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South Carolina
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Rock Hill、South Carolina、美国、29732
- Onsite Clinical Solutions, LLC
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Texas
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Beaumont、Texas、美国、77702
- NextStage Clinical Research-Beaumont- (01)
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Cypress、Texas、美国、77429
- Cypress Heart and Vascular Center
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Port Arthur、Texas、美国、77642
- NextStage Clinical Research-Port Arthur-(02)
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Sherman、Texas、美国、75092
- Sherman Clinical Research
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Waco、Texas、美国、76712
- Waco Cardiology Associates - NextStage Clinical Research
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A Coruña、西班牙、15706
- Hospital Clínico Universitario de Santiago
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Barcelona、西班牙、08003
- Hospital del Mar - Parc de Salut Mar
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Ferrol、西班牙、15405
- Area Sanitaria De Ferrol - Hospital Arquitecto Marcide
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Madrid、西班牙、28040
- Hospital Universitario Fundación Jiménez Díaz
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Madrid、西班牙、28046
- Hospital Universitario La Paz
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Madrid、西班牙、28007
- Hospital General Universitario Gregorio Marañón
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Madrid、西班牙、28222
- Hospital Universitario Puerta de Hierro - Majadahonda
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Madrid、西班牙、28034
- Hospital Universitario Ramón y Cajal
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Murcia、西班牙、30120
- Hospital Clínico Universitario Virgen de la Arrixaca
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Seville、西班牙、41009
- Hospital Universitario Virgen Macarena
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Valencia、西班牙、46010
- Hospital Clínico Universitario de Valencia
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Valencia、西班牙、46026
- Hospital Universitari i Politècnic La Fe
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参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
描述
Inclusion Criteria:
- Has a clinical diagnosis of symptomatic heart failure (HF) ≥90 days prior to the Screening Visit;
- Is in New York Heart Association (NYHA) functional class II or III at the Screening Visit;
- Is on stable, guideline-directed therapy for HF, consistent with American Heart Association (AHA), American College of Cardiology (ACC), Heart Failure Society of America (HFSA) or European Society of Cardiology (ESC) guidelines for ≥4 weeks prior to the Screening Visit (with at least half of maximal labeled dose of renin-angiotensin-aldosterone system (RAAS) inhibitors and β-blockers, if tolerated);
- Has left ventricular ejection fraction (LVEF) ≤35% at the Screening Visit;
- Has a serum N-terminal pro b-type natriuretic peptide (NT-pro-BNP) level ≥600 pg/mL (or ≥900 pg/mL if the subject has atrial fibrillation or atrial flutter) at the Screening Visit.
Exclusion Criteria:
- Has a confirmed acute myocardial infarction (MI) (i.e., Type 1) or unstable angina within 90 days prior to the Screening Visit;
- Has a history of coronary revascularization (percutaneous coronary intervention [PCI] and/or coronary artery bypass graft [CABG]) or other cardiovascular surgery within 90 days prior to the Screening Visit or planned cardiovascular surgery during the study through the Follow-up Visit);
- Has started cardiac resynchronization therapy (CRT) within 90 days prior to the Screening Visit or has planned CRT during the study through the Follow-up Visit;
- Has clinically significant congenital heart disease, active myocarditis or constrictive pericarditis;
- Has current acute decompensated HF requiring additional treatment with diuretics, vasodilators and/or inotropic medications at the Screening Visit;
- Has clinically significant chronic renal insufficiency (i.e., estimated glomerular filtration rate [eGFR] <30 mL/min/1.73 m2 calculated by the Chronic Kidney Disease Epidemiology Collaboration [CKD-EPI] creatinine equation) at the Screening Visit.
学习计划
研究是如何设计的?
设计细节
- 主要用途:治疗
- 分配:随机化
- 介入模型:并行分配
- 屏蔽:四人间
武器和干预
参与者组/臂 |
干预/治疗 |
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实验性的:JTT-861 Dose 1
JTT-861 Capsules Dose 1 orally once daily for 12 weeks |
Active drug capsules containing JTT-861 |
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实验性的:JTT-861 Dose 2
JTT-861 Capsules Dose 2 orally once daily for 12 weeks |
Active drug capsules containing JTT-861 |
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实验性的:Placebo
Placebo Capsules orally once daily for 12 weeks |
Placebo capsules matching in appearance to the active drug capsules |
研究衡量的是什么?
主要结果指标
结果测量 |
措施说明 |
大体时间 |
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通过二维超声心动图 (2D-echo) 评估左心室射血分数 (LVEF) 从基线到治疗结束 (EOT) 的变化
大体时间:12周
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12周
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通过 2D 回波评估左心室收缩末期容积 (LVESV) 指数从基线到 EOT 的变化
大体时间:12周
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12周
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通过 2D 回波评估左心室舒张末期 (LVEDV) 指数从基线到 EOT 的变化
大体时间:12周
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12周
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通过 2D 回波评估左心房容积 (LAV) 从基线到 EOT 的变化
大体时间:12周
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12周
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出现治疗中出现的不良事件的受试者数量
大体时间:长达 16 周
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长达 16 周
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JTT-861 的血浆谷浓度
大体时间:第 4、8 和 12 周
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第 4、8 和 12 周
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JTT-861 给药后血浆浓度
大体时间:第 2、4 和 8 周
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第 2、4 和 8 周
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N 端 B 型利钠肽原 (NT-BNP 前体) 值从基线到 EOT 的变化
大体时间:12周
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12周
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Change in Kansas City Cardiomyopathy Questionnaire (KCCQ) scores from baseline
大体时间:16 Weeks
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General Scoring Guideline: 0 to 24: very poor to poor; 25 to 49: poor to fair; 50 to 74: fair to good; and 75 to 100: good to excellent |
16 Weeks
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合作者和调查者
研究记录日期
研究主要日期
学习开始 (实际的)
初级完成 (实际的)
研究完成 (实际的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (实际的)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
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