Comparative Pharmacology
Head-to-head clinical analysis: CELEXA versus LUVOX.
Peer-Reviewed Evidence
Head-to-head clinical analysis: CELEXA versus LUVOX.
CELEXA vs LUVOX
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Selective serotonin reuptake inhibitor (SSRI); potentiates serotonergic activity in the CNS by blocking reuptake of serotonin into presynaptic neurons.
Selective serotonin reuptake inhibitor (SSRI); increases serotonergic activity by blocking reuptake of serotonin into presynaptic neurons.
20 mg orally once daily initially, may increase to 40 mg once daily after at least 1 week; maximum 40 mg/day.
Initial dose 50 mg orally once daily at bedtime, titrated by 50 mg increments every 4-7 days to effective dose; usual therapeutic range 100-300 mg/day divided once daily (at bedtime) or twice daily if tolerated. Maximum dose 300 mg/day.
None Documented
None Documented
Clinical Note
moderateFluvoxamine + Deferasirox
"The serum concentration of Deferasirox can be increased when it is combined with Fluvoxamine."
Clinical Note
moderateFluvoxamine + Desmopressin
"The risk or severity of adverse effects can be increased when Fluvoxamine is combined with Desmopressin."
Clinical Note
moderateFluvoxamine + Tenofovir disoproxil
"The metabolism of Tenofovir disoproxil can be decreased when combined with Fluvoxamine."
Clinical Note
moderateFluvoxamine + Clotrimazole
Terminal elimination half-life is approximately 35 hours (range 23–45 h) in healthy adults. This long half-life allows once-daily dosing; steady state is reached in about 1 week. In elderly patients, half-life may extend to 45–90 hours.
The terminal elimination half-life is approximately 15-20 hours but may be prolonged in patients with hepatic impairment or with advanced age. Steady-state is typically achieved within 7-10 days of chronic dosing.
Primarily renal: 75% as metabolites (10% as parent citalopram, 65% as desmethylcitalopram, didesmethylcitalopram, and citalopram-N-oxide). Fecal excretion accounts for approximately 20% of the dose. Biliary excretion minimal.
Approximately 94% of a dose is excreted in urine, mostly as conjugated and oxidized metabolites, with 2% as unchanged drug. Fecal excretion accounts for less than 4%.
Category C
Category C
SSRI Antidepressant
SSRI Antidepressant
"The metabolism of Clotrimazole can be decreased when combined with Fluvoxamine."