Comparative Pharmacology
Head-to-head clinical analysis: DELFLEX W DEXTROSE 1 5 IN PLASTIC CONTAINER versus DELFLEX W DEXTROSE 2 5 IN PLASTIC CONTAINER.
Peer-Reviewed Evidence
Head-to-head clinical analysis: DELFLEX W DEXTROSE 1 5 IN PLASTIC CONTAINER versus DELFLEX W DEXTROSE 2 5 IN PLASTIC CONTAINER.
DELFLEX W/ DEXTROSE 1.5% IN PLASTIC CONTAINER vs DELFLEX W/ DEXTROSE 2.5% IN PLASTIC CONTAINER
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Delflex (icodextrin) is an iso-osmotic, high molecular weight glucose polymer that acts as a colloid osmotic agent in peritoneal dialysis. It induces ultrafiltration across the peritoneal membrane by creating an osmotic gradient, removing excess fluid and uremic toxins from the blood.
Delflex with Dextrose 2.5% is a peritoneal dialysis solution that provides osmotic ultrafiltration and electrolyte replacement. Dextrose creates an osmotic gradient across the peritoneal membrane, promoting fluid removal. The solution corrects electrolyte imbalances and removes metabolic waste products via diffusion and convection.
Intraperitoneal administration: 2 liters per exchange, 4 exchanges per day (total 8 L/day). Exchange volumes typically 2-2.5 L per exchange, dwell time 4-6 hours.
Intraperitoneal administration: 2-3 L per exchange, 4 exchanges per day, with dwell times of 4-6 hours; typical total volume 8-12 L daily.
None Documented
None Documented
Not applicable; the solution acts locally in the peritoneal cavity. For absorbed dextrose, plasma glucose disappearance half-life is approximately 1-2 hours in patients with normal insulin response. In diabetic patients, half-life may be prolonged.
2 hours (peritoneal dwell time; systemic absorption minimal; continuous ambulatory peritoneal dialysis (CAPD) exchanges every 4-6 hours maintain steady state)
Peritoneal dialysis fluid components: Delflex solutions are not absorbed systemically in significant amounts. The small amount of glucose absorbed (approx. 10-30% of instilled dose depending on dwell time and dextrose concentration) is metabolized via normal pathways. Water and electrolytes are removed via peritoneal dialysis. No renal or biliary excretion of the solution itself; glucose metabolites are excreted renally (CO2 and H2O).
Renal: 100% (as unchanged drug in urine; no metabolism)
Category C
Category C
Peritoneal dialysis solution
Peritoneal dialysis solution