Comparative Pharmacology
Head-to-head clinical analysis: IOHEXOL versus OXILAN 300.
Peer-Reviewed Evidence
Head-to-head clinical analysis: IOHEXOL versus OXILAN 300.
IOHEXOL vs OXILAN-300
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Non-ionic, water-soluble, iodinated contrast agent that increases the radiopacity of vascular structures and body cavities, allowing visualization during radiographic procedures. It does not bind to serum proteins and is rapidly distributed in extracellular fluid.
Iodinated contrast agent that attenuates X-rays and enhances vascular and tissue visualization during imaging procedures.
Intravenous: 300-370 mg iodine/kg (0.3-0.37 mL/kg of 300 mg I/mL solution) for contrast imaging; typical range 15-150 mL per procedure depending on examination. Intra-arterial: Doses vary by procedure, typically 1-10 mL total. Do not exceed 3 mL/kg total dose.
Intravenous: 1-2 mL/kg (300 mg iodine/mL) for contrast imaging; maximum dose 2 mL/kg per procedure.
None Documented
None Documented
Clinical Note
moderateIohexol + Metformin
"The risk or severity of adverse effects can be increased when Iohexol is combined with Metformin."
Terminal elimination half-life approximately 2-3 hours in patients with normal renal function. In patients with severe renal impairment (CrCl <30 mL/min), half-life may be prolonged up to 30-60 hours, necessitating dose adjustment or avoidance.
Terminal half-life: 1.5–2.5 hours (normal renal function); prolonged in renal impairment (up to 30 hours in severe impairment).
Primarily renal via glomerular filtration; 90-100% of administered dose excreted unchanged in urine within 24 hours. Less than 2% excreted in feces. Biliary excretion negligible (<1%).
Renal elimination: 100% unchanged via glomerular filtration; biliary/fecal excretion negligible (<1%).
Category C
Category C
Radiocontrast Agent
Radiocontrast Agent