跳至主要内容
临床试验/NCT03026088
NCT03026088终止4 期

A Single-arm, Interventional, Multi-center, Pilot Study to Evaluate the Efficacy of Oral Bisoprolol on Heart Rate Reduction in Chinese Chronic Heart Failure Patients With NYHA Class II - IV (Biso-CHF Study)

Merck KGaA, Darmstadt, Germany1 个研究点 分布在 1 个国家目标入组 20 人开始时间: 2017年3月21日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
4 期
状态
终止
入组人数
20
试验地点
1
主要终点
Change From Baseline in Resting Heart Rate at Week 14

研究概览

简要总结

This is a single-arm, open label, interventional, multi-center, phase 4 pilot study.

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Treatment
盲法
None

入排标准

年龄范围
18 Years 至 80 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • 18-80 year, male or female.
  • Chronic Heart failure subjects with medical history of cardiac disease or other related cardiovascular disease.
  • Left ventricular ejection fraction (LVEF) less than or equal to (=<) 40 percent (%).
  • New York Heart Association (NYHA) class of II - IV
  • NYHA II : Slight limitation of physical activity. Comfortable at rest, but ordinary physical activity results in undue breathlessness, fatigue or palpitation.
  • NYHA III:Marked limitation of physical activity. Comfortable at rest, but less than ordinary activity causes undue breathlessness, fatigue or palpitation.
  • NYHA IV:Unable to carry on any physical activity without discomfort. Symptoms at rest can be present. If any physical activity is undertaken, discomfort increased.
  • Signed Informed Consent Form (ICF).

排除标准

  • Acute coronary syndrome (ACS) within 3 months.
  • Under beta-blocker treatment for the last 2 weeks.
  • Under other medicine treatment which may affect heart rate, like Non-dihydropyridine calcium channel blockers (NDHP-CCBs) or ivabradine for the last 2 weeks; Under Digoxin treatment [more than (>) 0.125 milligram (mg)].
  • Uncontrolled Diabetes [hemoglobin A1c, (HbA1c) >7.5%].
  • Severe or uncontrolled hypertension [resting Systolic Blood Pressure (SBP) >180 millimeters of mercury (mmHg), or resting Diastolic Blood Pressure (DBP) >110mmHg at screening period].
  • Severe hypotension [resting SBP less than (<) 90mmHg, or resting DBP<50mmHg].
  • Resting heart rate <60 beat per minute (bpm).
  • Any contradiction to Bisoprolol according to label, including:
  • Acute heart failure or during episodes of heart failure decompensation requiring intravenous inotropic therapy.
  • Cardiogenic shock.
  • Atrioventricular block of second or third degree (without a pacemaker).
  • Sick sinus syndrome.
  • Sinoatrial block.
  • Slowed heart rate, causing symptoms (symptomatic bradycardia),
  • Decreased blood pressure, causing symptoms (symptomatic hypotension),
  • Severe bronchial asthma or severe chronic obstructive pulmonary disease.
  • Sever forms of peripheral arterial occlusive disease and Raynaud's syndrome.
  • Untreated phaeochromocytoma.
  • Metabolic acidosis.
  • Hypersensitivity to bisoprolol or to any of the excipients.
  • Severe Arrhythmia including atrial fibrillation, atrial flutter, ventricular fibrillation, ventricular flutter or ventricular tachycardia.
  • Significant valvular heart disease, congenital heart disease, pulmonary heart disease or perinatal heart disease.
  • Acute pulmonary edema.
  • Severe hepatic dysfunction, defined as:
  • Serum Alanine Aminotransferase (ALT) > triple the upper limit of the normal range; and/or
  • Serum Aspartate Aminotransferase (AST) > triple the upper limit of the normal value range and/or
  • Severe renal dysfunction, defined as:
  • Serum creatinine > twice the upper limit of the normal range
  • Chronic Kidney Disease (glomerular filtration rate <45 Milliliter per minute).
  • Hyperthyroidism or hypothyroidism.
  • Severe infectious disease, example (eg) Human Immunodeficiency Virus positive or active tuberculosis.
  • Severe autoimmune disease, e.g. lupus erythematosus, multiple sclerosis.
  • Severe respiratory, digestive, hematological disease (including Anemia of Hb < 100 gram per litre) or tumor.
  • Known to be hypersensitivity to Bisoprolol, or any of the excipient.
  • Substance or alcohol abuse.
  • Received heart transplantation or pacemaker implantation; revascularization treatment within 3 months; or plan to receive above treatment in 6 months.
  • Currently undertaking other treatment that may affect the safety and/or efficacy evaluation, e.g. beta receptors agonists, et cetera.
  • No legal ability or legal ability is limited.
  • Subjects unlikely to cooperate in the study or with inability or unwillingness to give informed consent.
  • Child-bearing period women without effective contraceptive measures, pregnancy and lactation.
  • Participation in another clinical trial within the past 90 days.
  • Other significant condition that in the Investigator's opinion would exclude the subject from the trial.

研究组 & 干预措施

Bisoprolol

Experimental

干预措施: Bisoprolol (Drug)

结局指标

主要结局

Change From Baseline in Resting Heart Rate at Week 14

时间窗: Baseline, Week 14

Heartbeats in each minute were calculated and averaged to obtain the resting heart rate.

Change From Baseline in Resting Heart Rate at Week 6

时间窗: Baseline, Week 6

Heartbeats in each minute were calculated and averaged to obtain the resting heart rate.

Change From Baseline in Resting Heart Rate at Week 26

时间窗: Baseline, Week 26

Heartbeats in each minute were calculated and averaged to obtain the resting heart rate.

次要结局

  • Left Ventricular End-Systolic Dimension (LVESD) at Baseline, Week 14 and 26(Baseline, Week 14 and 26)
  • Left Ventricular End-diastolic Dimension (LVEDD) at Baseline, Week 14 and 26(Baseline, Week 14 and 26)
  • Change From Baseline in Resting Heart Rate at Week 3, 10 and 18(Baseline, Week 3, 10 and 18)
  • Left Ventricular Ejection Fraction (LVEF) at Baseline, Week 14 and 26(Baseline, Week 14 and 26)
  • Interventricular Septal Thickness (IVST) at Baseline, Week 14 and 26(Baseline, Week 14 and 26)
  • Mean 24 Hour, Day Time and Night Time Heart Rate(Baseline, week 6, 14 and end of treatment (Week 26))
  • Number of Participants With Arrhythmia(Baseline up to end of treatment (Week 26))
  • Number of Participants With 24 Hour Heart Rate With More Than 70 Beats Per Minute (Bpm) and Less Than 55 Bpm(Baseline, week 6, 14 and end of treatment (Week 26))
  • Ratio of Early (E) to Late (A) Ventricular Filling Velocities (E/A Ratio) at Baseline, Week 14 and Week 26(Baseline, Week 14 and Week 26)
  • 6-Minute Walk Test(Baseline and End of treatment (Week 26))
  • Number of Participants With Clinically Relevant Systolic and Diastolic Blood Pressure(Screening (Week -2) up to Week 26)
  • Number of Participants With New York Heart Association (NYHA) Class(Baseline, Week 26)
  • Percentage of Participants With Resting Heart Rate Less Than 70 Beats Per Minute (Bpm) and More Than 55 Bpm(Baseline up to Week 26)
  • Quality of Life Based on the Medical Outcomes Study Item Short From Health Survey (SF-36) at Baseline and End of Treatment(Baseline, end of treatment (Week 26))
  • Number of Participants With Medicine Compliance Assessed by Medication Procession Ratio (MPR)(Up to Week 26)
  • Number of Participants With All Cause Mortality, Cardiac Death, or Re-admission Due to Heart Failure(Up to Week 26)
  • Quality of Life Based on Minnesota Living With Heart Failure (MLHF) at Baseline and End of Treatment(Baseline, end of treatment (Week 26))
  • Number of Participants With Abnormal Value of N-terminal Pro-B-type Natriuretic Peptide (NT Pro-BNP)(Baseline up to End of treatment (Week 26))

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (1)

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