Comparative Pharmacology
Head-to-head clinical analysis: DIANEAL 137 W DEXTROSE 4 25 IN PLASTIC CONTAINER versus DIANEAL LOW CALCIUM W DEXTROSE 1 5 IN PLASTIC CONTAINER.
Peer-Reviewed Evidence
Head-to-head clinical analysis: DIANEAL 137 W DEXTROSE 4 25 IN PLASTIC CONTAINER versus DIANEAL LOW CALCIUM W DEXTROSE 1 5 IN PLASTIC CONTAINER.
DIANEAL 137 W/ DEXTROSE 4.25% IN PLASTIC CONTAINER vs DIANEAL LOW CALCIUM W/DEXTROSE 1.5% IN PLASTIC CONTAINER
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Intraperitoneal administration of Dianeal with 4.25% dextrose creates an osmotic gradient across the peritoneal membrane, promoting ultrafiltration and removal of uremic toxins and excess fluid.
Dianeal Low Calcium with Dextrose 1.5% is a peritoneal dialysis solution that provides osmotic gradient for ultrafiltration and diffusion of solutes across the peritoneal membrane. Dextrose (1.5%) acts as the osmotic agent, creating a concentration gradient that drives water removal. The low calcium concentration (2.5 mEq/L) helps manage hypercalcemia in patients requiring calcium-based phosphate binders.
Intraperitoneal administration: 2 liters infused over 10-20 minutes, dwell time 4-6 hours, then drain over 15-20 minutes; 4 exchanges per 24 hours.
Intraperitoneal administration: 2 L per exchange, 4 exchanges per day (2.5 L per exchange for larger patients if tolerated).
None Documented
None Documented
Dextrose: approximately 1.5–2 hours (systemic half-life in renal impairment; peritoneal equilibration half-life for dextrose in dialysate is 1–2 hours, reflecting absorption).
For intraperitoneal dextrose: not clinically applicable as elimination is via continuous peritoneal dialysis. Systemically absorbed dextrose has a half-life of 15-20 minutes due to rapid cellular uptake and metabolism.
Peritoneal dialysis: Dextrose is metabolized systemically and eliminated primarily as CO2. Unchanged dextrose undergoes renal elimination only in anuric patients on dialysis, with minimal biliary/fecal excretion (<2%).
Primarily removed via peritoneal dialysis itself; ~70% of absorbed glucose undergoes metabolism, with remaining glucose and lactate absorbed systemically and metabolized hepatically. Renal elimination of dextrose and lactate is negligible (<5%) due to low systemic absorption and endogenous metabolism.
Category C
Category C
Peritoneal Dialysis Solution
Peritoneal Dialysis Solution