Comparative Pharmacology
Head-to-head clinical analysis: AMINOSYN 7 W ELECTROLYTES versus AMINOSYN II 4 25 IN DEXTROSE 25 IN PLASTIC CONTAINER.
Peer-Reviewed Evidence
Head-to-head clinical analysis: AMINOSYN 7 W ELECTROLYTES versus AMINOSYN II 4 25 IN DEXTROSE 25 IN PLASTIC CONTAINER.
AMINOSYN 7% W/ ELECTROLYTES vs AMINOSYN II 4.25% IN DEXTROSE 25% IN PLASTIC CONTAINER
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Amino acids are the building blocks for protein synthesis in the body. This solution provides essential and non-essential amino acids to maintain nitrogen balance and support tissue repair and growth when oral intake is inadequate.
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.
Intravenous infusion at 1-1.5 g amino acids/kg/day. Typical adult dose: 500 mL of 7% solution (35 g amino acids) infused over 8-12 hours, repeated daily as per nitrogen requirements.
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.
None Documented
None Documented
Terminal elimination half-life for the constituent amino acids ranges from 0.5 to 4 hours, depending on the specific amino acid and metabolic state. Clinically, infusion rate should be adjusted to avoid accumulation in renal impairment.
Amino acids: 0.5-2 hours; dextrose: 1-4 hours in non-diabetic patients; context: reflects rapid uptake and metabolism
Primarily renal. Amino acids are deaminated, and nitrogen is excreted as urea in urine. Biliary/fecal excretion is negligible. Almost 100% of infused amino acids are either metabolized or excreted as urea and other nitrogenous wastes.
Renal: >90% as amino acids and metabolites; biliary/fecal: minimal (<2%)
Category C
Category C
Amino Acid Solution
Amino Acid Solution