Comparative Pharmacology
Head-to-head clinical analysis: PREMASOL 10 IN PLASTIC CONTAINER versus TRAVASOL 2 75 IN DEXTROSE 10 IN PLASTIC CONTAINER.
Peer-Reviewed Evidence
Head-to-head clinical analysis: PREMASOL 10 IN PLASTIC CONTAINER versus TRAVASOL 2 75 IN DEXTROSE 10 IN PLASTIC CONTAINER.
PREMASOL 10% IN PLASTIC CONTAINER vs TRAVASOL 2.75% IN DEXTROSE 10% IN PLASTIC CONTAINER
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Provides essential amino acids for protein synthesis and maintenance of nitrogen balance.
Travasol 2.75% in Dextrose 10% provides essential amino acids and caloric support via dextrose. Amino acids serve as substrates for protein synthesis and nitrogen balance, while dextrose provides glucose for energy metabolism. The combination is used for parenteral nutrition to maintain or restore positive nitrogen balance in patients unable to tolerate enteral nutrition.
1-2 g/kg/day intravenously as a continuous infusion or in divided doses; typical starting dose for adults with normal renal function: 1 g/kg/day.
Intravenous infusion. 1000 mL to 3000 mL per day, typically infused at 1.2-1.5 g amino acids/kg/day; adjust based on metabolic needs and fluid status.
None Documented
None Documented
The terminal elimination half-life of infused amino acids is approximately 0.5-1 hour for most amino acids, reflecting rapid metabolism and distribution. Clinically, this supports continuous infusion to maintain plasma amino acid levels.
Not applicable as a single entity. Components are endogenous substances. Dextrose has a half-life of minutes due to rapid insulin-mediated uptake. Amino acids have variable half-lives (minutes to hours) depending on individual amino acid and metabolic state.
Amino acids in Premasol 10% are metabolized and the nitrogen is eliminated primarily as urea via renal excretion (80-90%). A small fraction is excreted in feces (5-10%) and as ammonia in urine. Biliary excretion is negligible.
TRAVASOL 2.75% IN DEXTROSE 10% is a combination of amino acids and dextrose. The amino acids are primarily metabolized and the nitrogen is excreted as urea in urine (renal, >90%). Dextrose is metabolized to CO2 and water; negligible biliary/fecal excretion.
Category C
Category C
Amino Acid Solution
Amino Acid Solution