Comparative Pharmacology
Head-to-head clinical analysis: AMINOSYN II 3 5 IN DEXTROSE 5 IN PLASTIC CONTAINER versus TRAVASOL 5 5 W ELECTROLYTES.
Peer-Reviewed Evidence
Head-to-head clinical analysis: AMINOSYN II 3 5 IN DEXTROSE 5 IN PLASTIC CONTAINER versus TRAVASOL 5 5 W ELECTROLYTES.
AMINOSYN II 3.5% IN DEXTROSE 5% IN PLASTIC CONTAINER vs TRAVASOL 5.5% W/ ELECTROLYTES
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Amino acids serve as substrates for protein synthesis and nitrogen balance; dextrose provides caloric energy via glycolysis and oxidative phosphorylation.
TRAVASOL 5.5% W/ ELECTROLYTES is a parenteral nutritional solution providing amino acids and electrolytes. Amino acids serve as substrates for protein synthesis, while electrolytes maintain osmotic balance and support cellular functions. The solution bypasses gastrointestinal absorption, directly entering the bloodstream.
Intravenous infusion: 1-1.5 g amino acids/kg/day (equivalent to 28-43 mL/kg/day of Aminosyn II 3.5% in D5W). Rate: infuse via central line at ≤100 mL/hour; peripheral line at ≤125 mL/hour. Adjust based on nitrogen balance and metabolic response.
Intravenous infusion: 25-40 mL/kg/day (1.5-2.2 g amino acids/kg/day) as total parenteral nutrition; rate adjusted based on metabolic and clinical response.
None Documented
None Documented
Not applicable as a mixture; individual components have varying half-lives. Dextrose: rapid distribution, half-life <1 hour. Amino acids: half-life of infused amino acids is short (minutes) due to metabolism.
2–3 hours for infused amino acids; clinical context: rapid clearance in normal renal function, prolonged in renal impairment.
Aminosyn II 3.5% in Dextrose 5% contains amino acids and dextrose. Amino acids are metabolized; negligible renal excretion of intact amino acids. Dextrose is metabolized. No biliary/fecal elimination of intact drug.
Renal, >95% as amino acids and metabolites; negligible biliary/fecal.
Category C
Category C
Amino Acid Solution
Amino Acid Solution