E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Low cardiac output syndrome |
Síndorme de bajo gasto cardiaco |
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E.1.1.1 | Medical condition in easily understood language |
Low cardiac output syndrome |
Síndorme de bajo gasto cardiaco |
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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 | 17.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10024899 |
E.1.2 | Term | Low cardiac output syndrome |
E.1.2 | System Organ Class | 10007541 - Cardiac disorders |
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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 |
To assess the effects of postoperative administration of levosimendan in patients with low output syndrome after cardiac surgery, renal and neurological level, measured by prognostic marker N-GAL and S 100 protein, compared with the rest of inotropic therapies and the initial situation of the patient. |
Evaluar los efectos de la administración postoperatoria de levosimendán en pacientes con síndrome de bajo gasto tras cirugía cardiaca a nivel renal y neurológico, medido a través del marcador pronóstico N-GAL y la proteína S 100, en comparación con el resto de terapias inotrópicas y con la situación inicial del paciente. |
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E.2.2 | Secondary objectives of the trial |
To assess the effects on the various hemodynamic parameters (cardiac index and mixed venous saturation), biochemical marker of cardiac dysfunction (Nt-proBNP) and cardioprotective (troponin T) and the use of vasoactive drugs. ? Evaluate the relationship between therapy and renal function parameters. ? Assess whether there are differences in the incidence of arrhythmias in each of the groups. |
? Evaluar los efectos en los distintos parámetros hemodinámicos (índice cardiaco y saturación venosa mixta), parámetro bioquímico de disfunción cardiaca (Nt-ProBNP) y de cardioprotección (troponina T) y del uso de fármacos vasoactivos. ? Evaluar relación de la duración de la terapia inotrópica con los parámetros de función renal ? Evaluar si existen diferencias en la incidencia de arritmias en cada uno de los grupos. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Patients where inotropic support is considered appropiate because of a diagnosis of low cardiac output, cardiac index, which remains below 2 L/min/m2 with POP greater than 15 mmHg and / or less than 65% satVO2) syndrome. |
Pacientes donde se considere apropiado un soporte inotrópico por. diagnóstico de síndrome de bajo gasto cardiaco, donde el índice cardiaco permanece por debajo de 2 l/min/m2 con una POP mayor de 15 mmHg y/o satVO2 menor del 65%). |
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E.4 | Principal exclusion criteria |
. History of adverse reaction to levosimendan. ? Pregnant ? Combined surgery (eg valve repair or carotid surgery). ? Patients in situations of hemodynamic instability. ? preoperative renal dysfunction, estimated by the rate of preoperative GFR (creatinine clearance <50ml/min). ? Hypersensitivity to levosimendan or any of the excipients. ? significant mechanical obstructions affecting ventricular filling or emptying, or both. ? History of Torsades de Pointes. ? Status of cardiogenic shock (lactate> 4 mmol / L) |
? Historia de reacción adversa a levosimendán. ? Embarazadas ? Cirugía combinada (ejemplo reparación valvular o de cirugía carotidea). ? Pacientes en situación de inestabilidad hemodinámica. ? Disfunción renal preoperatoria, estimada a través de la tasa de FG preoperatoria (aclaramiento de creatinina < 50ml/min). ? Hipersensibilidad a levosimendán o a cualquiera de los excipientes. ? Obstrucciones mecánicas significativas que afecten al llenado o al vaciado ventricular o a ambos. ? Historia de Torsade de Pointes. ? Situación de shock cardiogénico (lactato>4 mmol/L) |
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E.5 End points |
E.5.1 | Primary end point(s) |
To assess the effects of postoperative administration of levosimendan in patients with low output syndrome after cardiac surgery, renal and neurological level, measured by prognostic marker N-GAL and S 100 protein, compared with the rest of inotropic therapies and the initial situation of the patient. |
Evaluar los efectos de la administración postoperatoria de levosimendán en pacientes con síndrome de bajo gasto tras cirugía cardiaca a nivel renal y neurológico, medido a través del marcador pronóstico N-GAL y la proteína S 100, en comparación con el resto de terapias inotrópicas y con la situación inicial del paciente. |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
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E.5.2 | Secondary end point(s) |
To assess the effects on the various hemodynamic parameters (cardiac index and mixed venous saturation), biochemical marker of cardiac dysfunction (Nt-proBNP) and cardioprotective (troponin T) and the use of vasoactive drugs. ? Evaluate the relationship between therapy and renal function parameters. ? Assess whether there are differences in the incidence of arrhythmias in each of the groups. |
Evaluar los efectos en los distintos parámetros hemodinámicos (índice cardiaco y saturación venosa mixta), parámetro bioquímico de disfunción cardiaca (Nt-ProBNP) y de cardioprotección (troponina T) y del uso de fármacos vasoactivos. ? Evaluar relación de la duración de la terapia inotrópica con los parámetros de función renal ? Evaluar si existen diferencias en la incidencia de arritmias en cada uno de los grupos. |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
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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 | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | No |
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 | No |
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) | No |
E.7.4 | Therapeutic use (Phase IV) | Yes |
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 | No |
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) | Yes |
E.8.2.2 | Placebo | No |
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
| Yes |
E.8.4 | The trial involves multiple sites in the Member State concerned | No |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.7 | Trial has a data monitoring committee | No |
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 | 2 |
E.8.9.1 | In the Member State concerned months | |
E.8.9.1 | In the Member State concerned days | |