E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Adult hospitalized patients with parenteral nutrition and liver disfunction |
Pacientes adultos hospitalizados con función hepática alterada y en tratamiento con nutrición parenteral |
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E.1.1.1 | Medical condition in easily understood language |
Adult hospitalized patients with parenteral nutrition and liver alteration |
Pacientes adultos hospitalizados con alteración en el hígado y en tratamiento con nutrición parenteral |
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E.1.1.2 | Therapeutic area | Diseases [C] - Nutritional and Metabolic Diseases [C18] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 17.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10008641 |
E.1.2 | Term | Cholestatic liver disease |
E.1.2 | System Organ Class | 100000004871 |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 17.0 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10074151 |
E.1.2 | Term | Parenteral nutrition associated liver disease |
E.1.2 | System Organ Class | 10022117 - Injury, poisoning and procedural complications |
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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 |
In hospitalized adult patients with alteration of the liver function parameters after seven days of administration of the parenteral nutrition, lipid supply will be reduced by 50%. After this reduction, the main objectives are: - To determine whether to switch to lipid emulsions of fish oil are more effective in reducing plasma levels of phytosterols than to maintain an emulsion of vegetable origin. - To determine the correlation between phytosterolaemia in both groups with the changing values ??of gamma glutamyl transferase. |
En pacientes adultos hospitalizados que presenten alteración de los parámetros de la función hepática después de siete días de administración de nutrición parenteral se reducirá el aporte lipídico un 50%. Tras esta reducción, los objetivos principales son: - Determinar si cambiar a emulsiones lipídicas de aceite de pescado es más efectiva en la reducción de valores plasmáticos de fitoesteroles plasmáticos que mantener una emulsión de origen vegetal. - Determinar la correlación entre los niveles plasmáticos de fitoesteroles en ambos grupos con la evolución de los valores de gamma glutamil transferasa. |
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E.2.2 | Secondary objectives of the trial |
Secondary objectives are: - To determine the correlation between plasma levels of phytosterols and the evolution of the values ??of GGT. - To determine the correlation between plasma levels of phytosterols in both groups with alkaline phosphatase, alanine aminotransferase and total bilirubin values. - To determine the correlation between plasma levels of phytosterols in both groups with inflammatory response, expressed as C-reactive protein, interleukin 6, tumor necrosis factor and interleukin-10 - To evaluate the safety of switching to emulsions with omega 3 fatty acids by monitoring plasma determinations: triglycerides, platelet count and prothrombin time. - To determine the correlation between plasma levels of phytosterols in patients and the amount of phytosterols administered. |
Los objetivos secundarios son: - Determinar la correlación entre los niveles plasmáticos de fitoesteroles y la evolución de los valores de la GGT. - Determinar la correlación entre los niveles plasmáticos de fitoesteroles en ambos grupos con la evolución de los valores de la fosfatasa alcalina, alanina aminotransferasa y bilirrubina total. - Determinar la correlación entre los niveles plasmáticos de fitoesteroles en ambos grupos con la respuesta inflamatoria: proteina C reactiva, interleucina 6, factor de necrosis tumoral e interleucina 10 - Evaluar la seguridad del cambio a emulsiones con ácidos grasos omega 3 mediante el seguimiento de las determinaciones plasmáticas: triglicéridos, recuento de plaquetas y el tiempo de protrombina. - Determinar la correlación entre los niveles plasmáticos de fitoesteroles de los pacientes y la cantidad de fitoesteroles administrados. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Patients admitted to the Department of General and Digestive Surgery who meet ALL the criteria: 1. Adult hospitalized patients with parenteral nutrition and normal initial values ??of the liver function parameters (GGT, ALT, AST, ALP and total bilirubin), who after at least 7 days of treatment with NP present GGT values ??greater than or equal to twice the normal value (2 x the upper limit of normal). 2. Must be 18 years or more and may be of either sex and of any race / ethnicity. 3 shall be ready to give their written informed consent to the test and be able to do consent. If a subject can not give written informed consent independently, you can do your legal representative in place.3. Subjects must be willing to give their written informed consent for the test and be able to do. If a subject can not grant your informe consent written independently, you can do your legal representative in place in those cases included in the RD223/2004. |
Pacientes ingresados en el Servicio de Cirugía General y Digestiva del centro hospitalario participante que cumplan TODOS los criterios: 1. Pacientes adultos hospitalizados con NP y valores iniciales normales de los parámetros de la función hepática (GGT, ALT, AST, FA y bilirrubina total) que después de un mínimo de 7 días de tratamiento con NP presenten valores de GGT superiores o iguales al doble del valor normal (2 x el límite superior de normalidad). 2. Deberán tener 18 años o más y podrán ser de ambos sexos y de cualquier raza/etnia. 3. Deberán estar dispuestos a otorgar su consentimiento informado por escrito para el ensayo y ser capaces de hacerlo. Si un sujeto no puede otorgar su consentimiento informado por escrito de forma independiente, podrá hacerlo su representante legal en su lugar. |
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E.4 | Principal exclusion criteria |
1. Background of type I hypersensitivity or idiosyncratic reaction to any component of the intravenous lipid emulsions. 2. Pregnant or lactating 3. Plasma triglycerides> 3 mmol/L 4. Treatment with corticosteroids or immunosuppressive chronically in the previous month. 5. AIDS patients 6. Transplanted 7 Contraindications according to the data sheet of the lipid emulsions |
1. Antecedentes de hipersensibilidad de tipo I ni de reacciones idiosincrásicas a ningún componente de las emulsiones lipídicas intravenosas. 2. Mujeres embarazadas o en período de lactancia 3. Triglicéridos plasmáticos >3 mmol/L 4. Tratamiento con corticoides de forma crónica o inmunosupresores en el mes previo. 5. Enfermos de SIDA 6. Trasplantados 7. Contraindicaciones de la ficha técnica de los medicamentos |
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E.5 End points |
E.5.1 | Primary end point(s) |
The main endpoints are: a. Total plasma phytosterols and the following fractions: brassicasterol, beta-sitostanol, beta-sitosterol, campesterol, cholesterol, desmosterol, ergosterol, lanosterol, lathosterol and stigmasterol b. GGT |
Las variables principales son: a. Fitoesteroles plasmáticos totales y las fracciones brasicaesterol, beta-sitostanol, beta-sitosterol, campesterol, colesterol, desmosterol, ergosterol, lanosterol, latosterol y stigmasterol b. GGT |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
The main endpoints will be collected on days 0 (day of randomization) and on days 7, 14 and 21 after randomization |
Las variables principales se recogerán los días 0 (día de randomización) y los días 7, 14 y 21 postradomización |
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E.5.2 | Secondary end point(s) |
Secondary endpoints collected are: a. Liver parameters: alkaline phosphatase, ALT and total bilirubin b. Safety parameters: triglycerides, platelet count and prothrombin time c. Total amount of phytosterols administered in grams/Kg d. Parameters of renal function: Creatinine e. Inflammatory response parameters: C-reactive protein, interleukin-6, tumor necrosis factor and interleukin-10 f. Nutritional parameters: Albumin, Prealbumin and Lymphocytes |
Las variables secundarias que se recogerán son: a. Parámetros hepáticos: Fosfatasa alcalina, ALT y bilirrubina total b. Parámetros de seguridad: Triglicéridos, recuento de plaquetas y tiempo de protrombina c. Cantidad total de fitoesteroles administrdos en gramos/Kg d. Parámetros de función renal: Creatinina e. Parámetros de respuesta inflamatoria: Proteina C reactiva, interleucina-6, factor de necrosis tumoral e interleucina 10 f. Parámetros nutricionales: Albúmina, Prealbúmina y Linfocitos |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
The secondary endpoints will be collected on days 0 (day of randomization) and on days 7, 14 and 21 after randomization |
Los valores plasmáticos como variables secundarias también se recogerán los días 0 (día de randomización) y los días 7, 14 y 21 postradomización . |
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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 | Yes |
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 | Yes |
E.8.2.3.1 | Comparator description |
emulsión lipídica con patrón oliva/soja |
Olive/soy fatty acids |
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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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The trial will finished at the end of the last visit of the las patient included. |
El ensayo finalizará después del seguimiento del último paciente reclutado. |
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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 | 36 |
E.8.9.1 | In the Member State concerned days | |