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临床试验/NL-OMON52455
NL-OMON52455已完成4 期

A Prospective, Multicenter, Single-Arm, Open-Label, Phase 4 Study of the Effects of Selexipag on Right Ventricular Remodeling in Pulmonary Arterial Hypertension Assessed by Cardiac Magnetic Resonance Imaging. (RESTORE) - RESTORE

Actelion Pharmaceuticals0 个研究点目标入组 5 人开始时间: 待定最近更新:
适应症

试验速览

阶段
4 期
状态
已完成
发起方
入组人数
5

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 至 64(—)

入选标准

  • 1.Signed informed consent prior to any study-mandated procedure
  • 2.WHO FC II or III. Enrollment will be stratified by WHO FC II or III.
  • Proportion of participants with WHO FC II and WHO FC III are expected to be
  • approximately 40% and 60% respectively.
  • 3.PAH etiology belonging to one of the following groups according to
  • classification:
  • Idiopathic PAH
  • Heritable PAH
  • Drugs or toxins induced
  • PAH associated with connective tissue disease
  • PAH associated with congenital heart disease, with simple
  • systemic-topulmonary shunt at least 1 year after surgical repair
  • 4.First hemodynamic diagnosis of PAH by right heart catheterization (RHC)
  • within 12 months prior to initiation of selexipag, showing:
  • mPAP >=25 mmHg and
  • PA wedge pressure (PAWP) or LV end-diastolic pressure <=15 mmHg
  • PVR >5 WU (400 dyn.s.cm-5) and
  • RVSV <= 60 mL as shown in RHC (CO/HR)
  • 5. Patients already receiving PAH-specific oral mono or dual therapy (ie,
  • phosphodiesterase type 5 inhibitors (PDE-5i) or soluble guanylate cyclase
  • stimulators (sGCs) and/or ERA) or patients who are not candidates for these
  • therapies. If on oral PAH-specific therapy, treatment has to be stable (ie, no
  • introduction of new therapies or changes in dose) for at least 90 days prior to
  • both ICF signature and Day 1
  • 6.NT-proBNP >=300 ng/L at screening
  • 7.Men or women >=18 years (or the legal age of consent in the jurisdiction in
  • which the study is taking place if greater than 18) and <65 years
  • 8.Women of childbearing potential (Section 10.5) must meet the following
  • Have a negative serum pregnancy test during screening and a negative urine
  • pregnancy test on Day 1, and
  • Agree to use reliable methods of contraception from Day 1 to at least 30 days
  • after study intervention discontinuation (Section 10.5), and
  • If only using hormonal contraception, have used it for at least 1 month (30
  • days) before Day 1, and
  • Agree to perform monthly pregnancy tests to at least 30 days after study
  • intervention discontinuation
  • 9. 6MWD >=150 m during screening period

排除标准

  • 1.Prior use of IP-receptor agonist, prostacyclin, or prostacyclin analog. Use
  • of such treatments for vasoreactivity testing is not exclusionary;
  • intermittent use of such treatments for digital ulcers or Raynaud's phenomenon
  • is not exclusionary if stopped >6 months (180 days) prior to Day 1
  • 2.Treatment with strong inhibitors of CYP2C8 (eg, gemfibrozil) within 28 days
  • prior to Day 1
  • 3.Treatment with another investigational drug planned or taken within 12 weeks
  • (84 days) prior to Day 1
  • 4.Cardiopulmonary rehabilitation programs based on exercise between informed
  • consent and expected Week 26 visit date
  • 5.Decompensated cardiac failure requiring hospitalization, emergency room visit
  • or intravenous diuretics in the 6 weeks before informed consent
  • 6.Severe coronary heart disease or unstable angina
  • 7.Cerebrovascular events (eg, transient ischemic attack, stroke) within 3
  • months prior to Day 1
  • 8.Left atrial volume indexed for body surface area >=43 mL/m2, assessed
  • by Echo or cardiac MRI
  • 9.Myocardial infarction within 6 months prior to Day 1
  • 10.Body mass index >40 kg/m2 or body weight <40 kg
  • 11.Presence of one or more of the following signs of relevant lung disease at
  • any time up to Day 1 - if pulmonary function test results are missing, then
  • exclusion 11 is considered as met • Diffusing capacity of the lung for carbon
  • monoxide <40% of predicted UNLESS computed tomography reveals no or mild
  • interstitial lung disease
  • Forced vital capacity <60% of predicted
  • Forced expiratory volume in 1 second <60% of predicted
  • 12.Known or suspected pulmonary veno-occlusive disease (PVOD)
  • 13.Congenital or acquired valvular defects with clinically relevant myocardial
  • function disorders not related to pulmonary hypertension
  • 14. SBP <90 mmHg at screening or on Day 1
  • 15.Severe renal impairment (estimated creatinine clearance <=30 mL/min/1.73 m2
  • or serum creatinine >2.5 mg/dL at screening) or ongoing or planned dialysis
  • 16. Known and documented moderate or severe hepatic impairment (with or without
  • cirrhosis) at screening, defined as Child-Pugh Class C
  • 17.Known or suspected uncontrolled thyroid disease (hypo- or hyperthyroidism)
  • 18.Any hospitalization within 6 weeks prior to informed consent (except
  • elective hospitalizations for surgery or standard monitoring of preexisting
  • conditions that did not worsen)
  • 19.Concomitant life-threatening disease with a life expectancy of less than 12
  • 20.Hemoglobin <80 g/L at screening
  • 21.Hypersensitivity to selexipag or any study intervention excipient (mannitol,
  • maize starch, hydroxypropylcellulose, magnesium stearate,
  • hypromellose, propylene glycol, titanium dioxide, carnauba wax, iron oxide red,
  • iron oxide yellow, iron oxide black)
  • 22.Pregnancy, breastfeeding, or intention to become pregnant during the study.
  • 23.Any factor or condition likely to affect compliance with study intervention
  • or visit plan, as judged by the investigator
  • 24.Claustrophobia
  • 25.MRI-incompatible permanent cardiac pacemaker, automatic internal cardioverter
  • 26.Metallic implant (eg, defibrillator, neurostimulator, hearing aid, permanent
  • 另有 4 项未显示

研究者

发起方
Actelion Pharmaceuticals

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