Comparative Pharmacology
Head-to-head clinical analysis: LIBRIUM versus TEMAZEPAM.
Peer-Reviewed Evidence
Head-to-head clinical analysis: LIBRIUM versus TEMAZEPAM.
LIBRIUM vs TEMAZEPAM
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Binds to benzodiazepine site on GABA-A receptor, potentiating GABAergic inhibition and increasing chloride ion conductance.
Positive allosteric modulator of GABA-A receptors, enhancing the effect of GABA by increasing chloride ion influx, leading to neuronal hyperpolarization and sedation.
5-25 mg orally 3-4 times daily; or 50-100 mg intramuscularly or intravenously initially, then 25-50 mg 3-4 times daily as needed.
10-20 mg orally at bedtime, up to 30 mg in severe insomnia.
None Documented
None Documented
Terminal elimination half-life of chlordiazepoxide is 24-48 hours; active metabolite desmethyldiazepam has half-life of 36-200 hours; with repeated dosing, effective half-life extends due to accumulation of active metabolites.
Clinical Note
moderateTemazepam + Fluticasone propionate
"The risk or severity of adverse effects can be increased when Temazepam is combined with Fluticasone propionate."
Clinical Note
moderateTemazepam + Teriflunomide
"The metabolism of Teriflunomide can be decreased when combined with Temazepam."
Clinical Note
moderateTemazepam + Haloperidol
"The risk or severity of adverse effects can be increased when Temazepam is combined with Haloperidol."
Clinical Note
moderateTemazepam + Sulfisoxazole
Terminal elimination half-life is 8–20 hours in healthy adults (mean ~15 hours); may be prolonged in elderly (up to 50 hours) and in hepatic impairment (up to 40 hours); clinical context: typical dosing interval is 12–24 hours.
Renal excretion of unchanged drug and metabolites (primarily glucuronide conjugates of chlordiazepoxide and demoxepam, <2% unchanged); approximately 60-70% of a dose appears in urine as metabolites, with 4-9% in feces via biliary elimination.
Renal excretion of conjugated metabolites (primarily as glucuronide) accounts for approximately 80% of an oral dose; fecal excretion accounts for about 12%; less than 1% is excreted unchanged in urine.
Category C
Category D/X
Benzodiazepine
Benzodiazepine
"The metabolism of Sulfisoxazole can be decreased when combined with Temazepam."