Comparative Pharmacology
Head-to-head clinical analysis: LICART versus LIDOCAINE HYDROCHLORIDE 0 1 AND DEXTROSE 5 IN PLASTIC CONTAINER.
Peer-Reviewed Evidence
Head-to-head clinical analysis: LICART versus LIDOCAINE HYDROCHLORIDE 0 1 AND DEXTROSE 5 IN PLASTIC CONTAINER.
LICART vs LIDOCAINE HYDROCHLORIDE 0.1% AND DEXTROSE 5% IN PLASTIC CONTAINER
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Licart is a fibrin sealant containing human fibrinogen and thrombin. When applied, thrombin converts fibrinogen to fibrin, forming a stable clot that mimics the final stage of coagulation. It also contains factor XIII and aprotinin to cross-link fibrin and inhibit fibrinolysis, respectively.
Lidocaine is a sodium channel blocker, which stabilizes neuronal membranes and inhibits the initiation and conduction of nerve impulses. Dextrose 5% provides caloric support.
Adults: 50 mg orally once daily.
Intravenous: 50-100 mg bolus (1-2 mg/kg) over 2-3 minutes, followed by continuous infusion at 1-4 mg/min (20-50 mcg/kg/min). Total maximum dose: 300 mg over 1 hour.
None Documented
None Documented
Terminal elimination half-life of 6-8 hours in adults with normal renal function. Prolonged in renal impairment (up to 20-24 hours in ESRD), requiring dose adjustment in CrCl <30 mL/min.
Terminal elimination half-life: 1.5–2.0 hours in adults with normal hepatic function. In patients with hepatic impairment or heart failure, half-life may be prolonged (>3 hours). Clinical context: short half-life requires continuous infusion for sustained antiarrhythmic effect.
Primarily renal excretion (80-85% as unchanged drug), with 10-15% biliary/fecal elimination. Less than 5% metabolized to inactive glucuronide conjugate.
Renal: approximately 10% unchanged; hepatic metabolism to 4-hydroxy-2,6-xylidine and glycylxylidide, which are excreted renally. Total renal excretion of metabolites and parent drug accounts for >95% of the dose. Fecal excretion is minimal (<5%).
Category C
Category A/B
Local Anesthetic
Local Anesthetic / Antiarrhythmic (Class Ib)