Comparative Pharmacology
Head-to-head clinical analysis: PREMASOL 10 IN PLASTIC CONTAINER versus TRAVASOL 10 W O ELECTROLYTES.
Peer-Reviewed Evidence
Head-to-head clinical analysis: PREMASOL 10 IN PLASTIC CONTAINER versus TRAVASOL 10 W O ELECTROLYTES.
PREMASOL 10% IN PLASTIC CONTAINER vs TRAVASOL 10% W/O ELECTROLYTES
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% 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.
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.
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
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.
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.
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.
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