Comparative Pharmacology
Head-to-head clinical analysis: CLONAZEPAM versus MIDOZALAM HYDROCHLORIDE.
Peer-Reviewed Evidence
Head-to-head clinical analysis: CLONAZEPAM versus MIDOZALAM HYDROCHLORIDE.
CLONAZEPAM vs MIDOZALAM HYDROCHLORIDE
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Enhances GABA-A receptor inhibitory neurotransmission by binding to benzodiazepine binding site, increasing frequency of chloride channel opening, leading to neuronal hyperpolarization.
Midazolam hydrochloride is a benzodiazepine that enhances the effect of the neurotransmitter gamma-aminobutyric acid (GABA) at the GABA-A receptor, resulting in increased chloride ion conductance, neuronal hyperpolarization, and inhibition of neuronal transmission. This produces sedative, anxiolytic, amnestic, and anticonvulsant effects.
0.5 mg orally three times daily; maximum 20 mg/day
2.5-10 mg IV bolus for induction; 0.05-0.2 mg/kg/h IV infusion for sedation. IM: 0.07-0.08 mg/kg (max 5 mg) 30-60 min pre-procedure.
None Documented
None Documented
Clinical Note
moderateClonazepam + Sulfisoxazole
"The metabolism of Sulfisoxazole can be decreased when combined with Clonazepam."
Clinical Note
moderateClonazepam + Erythromycin
"The metabolism of Erythromycin can be decreased when combined with Clonazepam."
Clinical Note
moderateClonazepam + Cyclosporine
"The metabolism of Cyclosporine can be decreased when combined with Clonazepam."
Clinical Note
moderateClonazepam + Fluconazole
Terminal elimination half-life: 19-60 hours (mean 30-40 hours); clinical context: long-acting benzodiazepine, allows once or twice daily dosing; accumulation occurs with repeated use.
Terminal elimination half-life: 1.5-3 hours in healthy adults; prolonged in elderly (up to 6 hours), obesity, hepatic cirrhosis (up to 20 hours), and congestive heart failure.
Renal: 50-70% as metabolites (mostly glucuronide conjugates), <2% unchanged; fecal: 10-20%; biliary: minor.
Renal excretion of metabolites (approximately 90% as glucuronide conjugates, with less than 1% unchanged drug) and biliary/fecal excretion (approximately 5-10%).
Category D/X
Category C
Benzodiazepine
Benzodiazepine
"The metabolism of Fluconazole can be decreased when combined with Clonazepam."