E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
cirrhotic patients |
Cirrosis hepática |
|
E.1.1.1 | Medical condition in easily understood language |
cirrhotic patients with functional renal impairment |
cirrosis hepática más insuficiencia renal |
|
E.1.1.2 | Therapeutic area | Diseases [C] - Digestive System Diseases [C06] |
MedDRA Classification |
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 evaluate the effect of albumin administration, midodrine and octreotide on renal function in patients with liver cirrhosis with serum creatinine above 1.2 mg / dL. |
Evaluar el efecto de la administración de albúmina, midodrina y octreotido sobre la función renal en pacientes con cirrosis hepática con creatinina sérica superior a 1,2 mg/dL. |
|
E.2.2 | Secondary objectives of the trial |
1. To assess the relationship between treatment response and the activity of endogenous vasoactive systems, plasma renin activity, plasma aldosterone, norepinephrine, vasopressin and atrial natriuretic peptide. 2. To assess the relationship between response to treatment with blood pressure changes measured by Holter tension. 3. Evaluate the deterioration of renal function in the short term after stopping treatment in responders. 4. To evaluate the presence of bacterial DNA in blood of patients at different times and its correlation with response to treatment. |
1. Evaluar la relación entre la respuesta al tratamiento y la actividad de los sistemas vasoactivos endógenos: actividad de renina plasmática, concentración plasmática de aldosterona, noradrenalina, vasopresina y el péptido natriurético atrial. 2. Evaluar la relación entre respuesta al tratamiento con los cambios de tensión arterial medidos por Holter de tensión. 3. Evaluar el empeoramiento de la función renal a corto plazo tras la suspensión de tratamiento en los pacientes respondedores. 4. Evaluar la presencia de DNA bacteriano en sangre de pacientes en diferentes momentos y su correlación con respuesta al tratamiento. |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
- Age between 18 and 80 years - Liver Cirrhosis - Serum Creatinine greater t han 1,2 mg/dL - To have given written informed consent |
- Edad entre 18 y 80 años - Cirrosis hepática definida por criterios clínicos, analíticos o histológicos (Anexo IX) - Insuficiencia renal funcional con una creatinina sérica superior a 1,2 mg/dl. - Que, adecuadamente informados, otorguen su consentimiento por escrito para participar en el estudio y someterse a las pruebas y exploraciones que ello comporta |
|
E.4 | Principal exclusion criteria |
- Pregnancy - Systolic blood pressure ? 150 mmHg and / or diastolic blood pressure ? 90 mmHg - Previous treatment with transjugular intrahepatic portosystemic shunt (TIPS) or surgical portosystemic shunts - Use of antibiotics for seven days prior to inclusion in the study, except for prophylactic (ie. prophylaxis of spontaneous bacterial peritonitis) - Cardiac or respiratory failure - Positive for the human immunodeficiency virus - Urinary retention - Ischemic heart disease or peripheral vascular disease. - Narrow-angle glaucoma - Cerebrovascular occlusions - Aortic Aneurysm - Thyrotoxicosis - Pheochromocytoma |
- Mujeres embarazadas, en periodo de lactancia, o aquellas que pretendan quedar embarazadas durante el periodo del estudio - Tensión arterial sístólica ?150 mmHg y/o tensión arterial diastólica ?90 mmHg - Tratamiento previo con derivación transyugular intrahepática portosistémica (TIPS) o shunts quirúrgicos portosistémicos - Uso de antibióticos en los siete días anteriores a la inclusión en el estudio, excepto para fines profilácticos (pe. profilaxis de la peritonitis bacteriana espontánea) - Insuficiencia cardiaca o respiratoria - Positividad para el virus de la imunodeficiencia humana - Retención urinaria - Enfermedad isquémica cardíaca o vascular periférica. - Glaucoma de ángulo estrecho - Oclusiones cerebro vasculares - Aneurisma aórtico - Tirotoxicosis - Feocromocitoma |
|
E.5 End points |
E.5.1 | Primary end point(s) |
Change in glomerular filtration rate measured by isotopic tests at 12 weeks of starting treatment. |
Cambio en el filtrado glomerular medido mediante pruebas isotópicas a las 12 semanas de iniciar el tratamiento. |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
Change in glomerular filtration rate measured by isotopic tests at 12 weeks of starting treatment. |
Cambio en el filtrado glomerular medido mediante pruebas isotópicas a las 12 semanas de iniciar el tratamiento. |
|
E.5.2 | Secondary end point(s) |
? Changes in plasma renin activity, plasma aldosterone and norepinephrine at 4, 12 and 16 weeks. ? Changes in blood pressure measured by Holter voltage at 4, 12 and 16 weeks. ? Changes in renal function at 4 weeks after cessation of treatment (week 16) |
? Cambios en la actividad de renina plasmática, concentración plasmática de aldosterona y noradrenalina a las 4, 12 y 16 semanas. ? Cambios de tensión arterial medidos por Holter de tensión a las 4, 12 y 16 semanas. ? Cambios en la función renal a las 4 semanas tras la suspensión de tratamiento (semana 16) |
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
? Changes in plasma renin activity, plasma aldosterone and norepinephrine at 4, 12 and 16 weeks. ? Changes in blood pressure measured by Holter voltage at 4, 12 and 16 weeks. ? Changes in renal function at 4 weeks after cessation of treatment (week 16) |
? Cambios en la actividad de renina plasmática, concentración plasmática de aldosterona y noradrenalina a las 4, 12 y 16 semanas. ? Cambios de tensión arterial medidos por Holter de tensión a las 4, 12 y 16 semanas. ? Cambios en la función renal a las 4 semanas tras la suspensión de tratamiento (semana 16) |
|
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 | No |
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 | No |
E.8.1.1 | Randomised | No |
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 | No |
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 | No |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 1 |
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
|
|
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 | 0 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 2 |
E.8.9.2 | In all countries concerned by the trial months | 0 |
E.8.9.2 | In all countries concerned by the trial days | 0 |