Comparative Pharmacology
Head-to-head clinical analysis: CARDENE IN 5 0 DEXTROSE IN PLASTIC CONTAINER versus SULAR.
Peer-Reviewed Evidence
Head-to-head clinical analysis: CARDENE IN 5 0 DEXTROSE IN PLASTIC CONTAINER versus SULAR.
CARDENE IN 5.0% DEXTROSE IN PLASTIC CONTAINER vs SULAR
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Nicardipine is a dihydropyridine calcium channel blocker that inhibits the transmembrane influx of calcium ions into vascular smooth muscle and cardiac muscle. It causes vasodilation and decreases systemic vascular resistance.
Nisoldipine is a dihydropyridine calcium channel blocker that inhibits the influx of calcium ions through L-type calcium channels in vascular smooth muscle and cardiac muscle. This leads to vasodilation, reduced peripheral vascular resistance, and decreased myocardial oxygen demand.
Intravenous infusion: initial dose 5 mg/hour, titrate by 2.5-5 mg/hour every 15-30 minutes as needed; maximum 15 mg/hour. Oral: 20 mg three times daily initially, then 30-40 mg three times daily.
10-20 mg orally once daily; maximum 60 mg/day.
None Documented
None Documented
2 to 4 hours in healthy subjects; increased in hepatic impairment (up to 7 hours) and in elderly. No significant change in renal impairment.
Terminal half-life of 24-50 hours, mean ~34 hours; extended in elderly and hepatic impairment, dose adjustment may be needed
Primarily hepatic metabolism to inactive metabolites; <1% excreted unchanged in urine. Biliary/fecal excretion of metabolites accounts for approximately 60-70% of total elimination, with renal excretion of metabolites approximately 30-40%.
Renal: 50-60% as metabolites, 10% as unchanged drug; Fecal: ~35%; Biliary: <5%
Category C
Category C
Calcium Channel Blocker
Calcium Channel Blocker