Comparative Pharmacology
Head-to-head clinical analysis: ISOLYTE S W DEXTROSE 5 IN PLASTIC CONTAINER versus PLASMA LYTE 148 AND DEXTROSE 5 IN PLASTIC CONTAINER.
Peer-Reviewed Evidence
Head-to-head clinical analysis: ISOLYTE S W DEXTROSE 5 IN PLASTIC CONTAINER versus PLASMA LYTE 148 AND DEXTROSE 5 IN PLASTIC CONTAINER.
ISOLYTE S W/ DEXTROSE 5% IN PLASTIC CONTAINER vs PLASMA-LYTE 148 AND DEXTROSE 5% IN PLASTIC CONTAINER
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Isolyte S with Dextrose 5% is an intravenous solution providing electrolytes and calories. Dextrose supplies glucose for cellular energy metabolism, while electrolytes (sodium, potassium, magnesium, chloride, acetate, gluconate) maintain acid-base balance and osmotic pressure. Acetate and gluconate are metabolized to bicarbonate, providing alkalinizing effect.
Plasma-Lyte 148 and Dextrose 5% is an intravenous solution that provides maintenance fluid, electrolytes, and calories. Dextrose provides energy and prevents ketosis. Plasma-Lyte 148 contains electrolytes (sodium, potassium, magnesium, calcium, chloride, acetate, gluconate) to replace losses and maintain acid-base balance.
Intravenous infusion; dose determined by fluid and electrolyte requirements. Typical adult maintenance: 100-200 mL/h (2.4-4.8 L/day) depending on clinical status.
IV infusion at a rate of 10-20 mL/kg/hour, not to exceed 100 mL/hour in adults without cardiac or renal compromise; adjust based on fluid status and serum electrolytes.
None Documented
None Documented
Not applicable for the combination; individual components: dextrose has an elimination half-life of 15-20 minutes, electrolytes are not eliminated as a drug.
Not applicable as it is a balanced electrolyte solution with dextrose. Components distribute and are eliminated rapidly; dextrose half-life ~15-30 minutes in normoglycemia.
Renal excretion of electrolytes and water; dextrose is metabolized to CO2 and water, with <0.5% excreted unchanged in urine.
Components are excreted renally. Dextrose is metabolized; electrolytes are eliminated via kidneys (sodium, chloride, acetate, gluconate, magnesium, potassium). No biliary or fecal elimination.
Category C
Category C
Intravenous Electrolyte Solution
Intravenous Electrolyte Solution