Comparative Pharmacology
Head-to-head clinical analysis: AMINOSYN II 4 25 IN DEXTROSE 25 IN PLASTIC CONTAINER versus TRAVASOL 10 W O ELECTROLYTES.
Peer-Reviewed Evidence
Head-to-head clinical analysis: AMINOSYN II 4 25 IN DEXTROSE 25 IN PLASTIC CONTAINER versus TRAVASOL 10 W O ELECTROLYTES.
AMINOSYN II 4.25% IN DEXTROSE 25% IN PLASTIC CONTAINER vs TRAVASOL 10% W/O ELECTROLYTES
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Aminosin II 4.25% in Dextrose 25% provides essential amino acids and dextrose for parenteral nutrition. Amino acids serve as building blocks for protein synthesis, while dextrose supplies a source of calories to prevent catabolism. The combination aims to maintain nitrogen balance and support metabolic functions.
Travasol 10% w/o electrolytes is a parenteral nutrition solution containing essential and non-essential amino acids. The amino acids provide substrates for protein synthesis, thereby supporting tissue repair, growth, and maintenance. The solution also provides a source of nitrogen and caloric replacement.
Administer as a continuous intravenous infusion. Typical adult dose: 1.0-1.5 g amino acids/kg/day (equivalent to approximately 23-35 mL/kg/day of AMINOSYN II 4.25% in DEXTROSE 25%) via central venous line. Adjust based on metabolic needs and tolerance.
10% amino acid solution administered intravenously via central line at 0.5-1.0 g amino acids/kg/day, not to exceed 2.5 g/kg/day; typical infusion rate 50-125 mL/hr.
None Documented
None Documented
Amino acids: 0.5-2 hours; dextrose: 1-4 hours in non-diabetic patients; context: reflects rapid uptake and metabolism
The terminal elimination half-life of infused amino acids is approximately 1-2 hours, reflecting rapid metabolism and clearance. Clinical context: Steady state is achieved within 1-2 hours of continuous infusion.
Renal: >90% as amino acids and metabolites; biliary/fecal: minimal (<2%)
Amino acids are primarily metabolized; nitrogen is excreted renally as urea (∼85-90%), with small amounts in feces (∼5%) and minimal biliary elimination. Electrolytes are excreted renally, with excretion proportional to intake and renal function.
Category C
Category C
Amino Acid Solution
Amino Acid Solution