Parenteral Nutrition
Conditions
Brief summary
Aim is to investigate the influence of an early supply of parenteral nutrition including a fish oil containing lipid emulsion on the course of acute lung injury in the intensive care unit. In comparison, a standard parenteral nutrition with a soybean oil based emulsion will be used. Data obtained in this trial may provide evidence for a beneficial effect of fish oil derived omega-3 fatty acids in parenteral nutrition regarding their influence on acute lung injury.
Interventions
Lipoplus 20% (MCT/LCT/FO) i.v. lipid emulsion for parenteral nutrition
Lipofundin N 20% (LCT, soy bean oil) i.v. lipid emulsion for parenteral nutrition
Sponsors
Study design
Eligibility
Inclusion criteria
Inclusion: * Acute Lung Injury as a result of proven pneumonia (x-ray) or witnessed aspiration * Oxygenation factor ≤ 300 * \<= 72 hours since intubation or non-invasive ventilatory support by mask at screening * Expected need for parenteral nutrition for at least 5 days * Male or female ≥ 18 years of age Exclusion: * Exclusion of pregnancy in women with child-bearing potential * Cardiogenic pulmonary oedema * Previous (\< 1 month) or ongoing need for corticosteroids \>0.1 mg/kg/d prednisolon-equivalent or other immune suppressive treatment * Active or previous (\< 1 year) treatment for solid or haematologic malignancy * Serum triglycerides \> 300 mg/dl at screening * Alterations of coagulation (thrombocytes \<100 Giga/l), aPTT \> 60 sec, INR ≥ 2.5 without therapeutic intervention * Autoimmune disease or HIV (according to medical history) * Known or suspected drug abuse * General contraindications to infusion therapy :
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| change in blood oxygenation (PaO2/FiO2ratio) | change day 1 to day 6 |
Secondary
| Measure | Time frame |
|---|---|
| Triglycerides | day 1 to day 16 |
| Sequential Organ Failure Assessment | day 1 to day 28 |
Countries
Germany