Comparative Pharmacology
Head-to-head clinical analysis: PREMASOL 10 IN PLASTIC CONTAINER versus TRAVASOL 10 IN PLASTIC CONTAINER.
Peer-Reviewed Evidence
Head-to-head clinical analysis: PREMASOL 10 IN PLASTIC CONTAINER versus TRAVASOL 10 IN PLASTIC CONTAINER.
PREMASOL 10% IN PLASTIC CONTAINER vs TRAVASOL 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 10% (amino acids injection) provides essential and non-essential amino acids for protein synthesis and nitrogen equilibrium in patients unable to obtain adequate nutrition orally or enterally. Amino acids are building blocks for proteins; they also serve as substrates for gluconeogenesis and other metabolic pathways.
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: 500 mL to 2 L per day, administered at a rate not exceeding 4 mL/kg/h. Typical adult dose is 1-2 g protein/kg/day (equivalent to 10-20 mL/kg/day of 10% solution). Rate and volume are adjusted based on patient's metabolic needs and clinical 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; constituent amino acids have half-lives varying from minutes to hours (e.g., 10-30 min for most). Clinical context: continuous infusion maintains steady 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.
Renal excretion of infused amino acids and their metabolites; excess nitrogen excreted as urea in urine. ~90-95% of infused amino acids are utilized or excreted renally. Fecal excretion negligible.
Category C
Category C
Amino Acid Solution
Amino Acid Solution