E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Prevention of death, heart attack or stroke in patients with heart failure and significant coronary artery disease following an episode of decompensated HF (index event). |
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E.1.1.1 | Medical condition in easily understood language |
Patients with heart failure following an index event. |
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E.1.1.2 | Therapeutic area | Diseases [C] - Cardiovascular Diseases [C14] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 18.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10008908 |
E.1.2 | Term | Chronic heart failure |
E.1.2 | System Organ Class | 100000004849 |
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E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
The primary objective is to demonstrate that rivaroxaban is superior to placebo in subjects with HF and significant CAD, who are receiving standard care, in reducing the risk of the composite of ACM, MI, or stroke following an index event. |
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E.2.2 | Secondary objectives of the trial |
The secondary objectives are to compare rivaroxaban with placebo in addition to standard care in subjects with HF and significant CAD following an index event in reducing the risk of the following outcomes:
•Composite of cardiovascular mortality and re-hospitalization for worsening heart failure
•Cardiovascular mortality
•Re-hospitalization for worsening of heart failure
•Re-hospitalization for cardiovascular events
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
- Must have symptomatic heart failure for at least 3 months prior to Screening
- Participants must have an episode of decompensated heart failure (index event) requiring:
a) an overnight stay [that is, staying past midnight] in a hospital, emergency department, or medical facility with the capability of treating with intravenous medications and observing heart failure patients before randomization or;
b) an unscheduled outpatient visit to a heart failure management center, where parenteral therapy is required for heart failure stabilization. An episode of decompensated heart failure is defined as symptoms of worsening dyspnea or fatigue, objective signs of congestion such as peripheral edema or ascites, and/or adjustment of pre-hospitalization/outpatient visit heart failure medications. Participants are eligible for randomization at discharge from the facility treating the index event and up to 30 days after discharge if they are in stable condition
- Must have a documented left ventricular ejection fraction (LVEF) of less than or equal to 40 percent (%) within 1 year before randomization
- Must have evidence of significant coronary artery disease
- Must be medically stable in terms of heart failure clinical status at the time of randomization
- Subject must be receiving appropriate HF treatment at the appropriate dosing perguidelines such as Diuretic, Renin-angiotensin system (RAS) inhibitors such as an ACE inhibitor, or ARB, or vasodilator therapy such as hydralazine or nitrates if intolerant to ACE inhibitor and ARB, Beta blocker therapy, Aldosterone antagonist therapy
- Subject must be receiving appropriate CAD treatment such as Aspirin (ASA) at a dose of 100 mg or less per day unless not clinically appropriate or Clopidogrel, ticlopidine, prasugrel and ticagrelor are the only other antiplatelet agents that may be used concomitantly if clinically indicated
- Subject must have completed all prophylactic anticoagulation (such as enoxaparin, warfarin, heparin, etc) before randomization
- Before randomization, a woman must be either Postmenopausal, defined as >45 years of age with amenorrhea for at least 18 months, or if menstruating and heterosexually active, practicing a highly effective method of birth control, including hormonal prescription oral contraceptives, contraceptive injections, contraceptive patch, intrauterine device, double-barrier method [(eg, condoms, diaphragm, or cervical cap, with spermicidal foam, cream, or gel)], or male partner sterilization, consistent with local regulations regarding use of birth control methods for subjects participating in clinical studies, for the duration of their participation in the study, or Surgically sterile (have had a hysterectomy or bilateral oophorectomy, tubal ligation,
or otherwise be incapable of pregnancy), or not heterosexually active
- A woman of childbearing potential must have a negative serum or urine pregnancy test before randomization occurs
- A man who is sexually active with a woman of childbearing potential and has not had a vasectomy must agree to use a barrier method of birth control eg, either condom with spermicidal foam/gel/film/cream/suppository or partner with occlusive cap (diaphragm or cervical/vault caps) with spermicidal foam/gel/film/cream/suppository, and all men must also not donate sperm until the last dose of study drug.
- Must have a brain natriuretic peptide (BNP) level greater than or equal to (>=) 200 picogram per milliliter (pg/ml) or N-terminal-proBNP (NT-proBNP) level >=800 pg/ml (preferred assay) during the Screening period and before randomization |
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E.4 | Principal exclusion criteria |
- Any condition that, in the opinion of the investigator, contraindicates anticoagulant therapy or would have an unacceptable risk of bleeding, such as, but not limited to, active internal bleeding, clinically significant bleeding, bleeding at noncompressible site, or bleeding diathesis within 28 days of randomization, platelet count <90,000/μl at screening, history of intracranial hemorrhage, major surgery, biopsy of a parenchymal organ, or serious trauma (including head trauma) within 28 days before randomization, sustained uncontrolled hypertension; systolic blood pressure ≥180 mmHg or diastolic, blood pressure ≥100 mmHg,
- Severe concomitant disease such as:
Atrial fibrillation (AFib) or another condition that requires chronic anticoagulation (subjects with isolated transient AFib may be allowed at the discretion of the treating physician investigator), Documented acute MI during index event, Planned cardiac surgery within 28 days either prior to or after randomization, excluding PCIs and electrophysiologic devices, Implantation of an electrophysiologic device such as implantable cardioverter, defibrillator or pacemaker planned to occur within 14 days either prior to or after randomization, Planned cardiac transplantation or mechanical ventricular assist device implantation, Known history of severe valvular disease that is significantly contributing to the heart failure (eg, aortic stenosis with a gradient of >40 mmHg or mitral regurgitation with regurgitant fraction ≥60%), Chronic episodes of ventricular tachycardia (sustained > 30 seconds and any
ventricular tachycardia associated with symptoms), Heart failure due to the following, causes: postpartum, infectious (eg, HIV, acute myocarditis), substance abuse (eg, cocaine), alcohol, infiltrative disease (eg, amyloidosis), or a transient reversible condition (eg, thyrotoxicosis, arrhythmia), Cardiogenic shock at the time of randomization, Estimated glomerular filtration rate (eGFR) <20 mL/min (MDRD method) at screening or if dialysis is anticipated within 6 months from screening, Active malignancy or other condition, other than underlying HF, limiting life expectancy to less than 6 months, Acute endocarditis, Currently treated with hemofiltration or dialysis, Known significant liver disease (eg, acute hepatitis, chronic active hepatitis, cirrhosis, hepatic disease which is associated with coagulopathy, moderate or severe hepatic impairment [corresponding to Child-Pugh B or C]), Anemia (ie, hemoglobin <8 g/dL) at screening, Known history of severe peptic ulcer disease (ie, history of at least 2 episodes of upper gastrointestinal bleeding), History of severe thrombocytopenia (platelet count < 50,000/l), Known clinical history of HIV
- Prior stroke within 90 days of randomization
- Has been hospitalized for longer than 21 days during the index event
- Subject has known allergies, hypersensitivity, or intolerance to rivaroxaban or its excipients
- Planned intermittent outpatient treatment with positive inotropic drugs administered intravenously
- Subject has received an investigational drug (including investigational vaccines) or used an invasive investigational medical device within 28 days before the planned first dose of study drug or is currently enrolled in an investigational study
- Subject is a woman who is pregnant, or breast-feeding, or planning to become pregnant while enrolled in this study
- Subject has any condition for which, in the opinion of the investigator, participation would not be in the best interest of the subject (eg, compromise the well-being) or that could prevent, limit, or confound the protocol-specified assessments |
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E.5 End points |
E.5.1 | Primary end point(s) |
- Time to the first occurence of any of the following: death from any cause, myocardial infarction, or stroke
- Time to the first occurence of either fatal bleeding or bleeding into a critical space with potential for permanent disability |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
- Day 1 up to approximately Month 30
- Day 1 up to approximately Month 30
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E.5.2 | Secondary end point(s) |
- Time to the first occurence of either death due to a cardiovascular cause or re-hospitalization for worsening of heart failure
- Time to death due to a cardiovascular cause
- Time to rehospitalization for worsening of heart failure
- Time to rehospitalization for cardiovascular events
- Bleeding requiring hospitalization |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
- Day 1 up to approximately Month 30
- Day 1 up to approximately Month 30
- Day 1 up to approximately Month 30
- Day 1 up to approximately Month 30
- Day 1 up to approximately Month 30
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | Yes |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | Yes |
E.6.13.1 | Other scope of the trial description |
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E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
E.8.1.5 | Parallel group | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | Yes |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 2 |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 142 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
Argentina |
Australia |
Brazil |
Bulgaria |
Canada |
China |
Czech Republic |
France |
Germany |
Hungary |
Italy |
Japan |
Korea, Republic of |
Malaysia |
Mexico |
Netherlands |
Poland |
Romania |
Russian Federation |
Spain |
Turkey |
Ukraine |
United Kingdom |
United States |
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E.8.7 | Trial has a data monitoring committee | Yes |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | |
E.8.9.1 | In the Member State concerned months | 30 |
E.8.9.1 | In the Member State concerned days | |
E.8.9.2 | In all countries concerned by the trial months | 30 |