Comparative Pharmacology
Head-to-head clinical analysis: FYCOMPA versus LAMOTRIGINE.
Peer-Reviewed Evidence
Head-to-head clinical analysis: FYCOMPA versus LAMOTRIGINE.
FYCOMPA vs Lamotrigine
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Non-competitive AMPA receptor antagonist; inhibits glutamate-mediated excitatory neurotransmission by selectively targeting AMPA receptors.
Stabilizes neuronal membranes by blocking voltage-gated sodium channels and inhibiting the release of excitatory neurotransmitters, particularly glutamate and aspartate.
Initial: 2 mg orally once daily; titrate weekly by 2 mg increments to maintenance dose of 4-12 mg once daily depending on seizure type and tolerability; maximum 12 mg once daily.
Initial: 25 mg orally once daily for 2 weeks, then 50 mg once daily for 2 weeks, then increase by 50 mg every 1-2 weeks. Maintenance: 100-200 mg twice daily (200-400 mg/day). Maximum: 400 mg/day.
None Documented
None Documented
Clinical Note
moderateLamotrigine + Fluticasone propionate
"The risk or severity of adverse effects can be increased when Lamotrigine is combined with Fluticasone propionate."
Clinical Note
moderateLamotrigine + Desmopressin
"The risk or severity of adverse effects can be increased when Lamotrigine is combined with Desmopressin."
Clinical Note
moderateLamotrigine + Erythromycin
"The metabolism of Erythromycin can be decreased when combined with Lamotrigine."
Clinical Note
moderateLamotrigine + Fluconazole
Terminal elimination half-life is approximately 105 hours (range 80-120 hours) in patients with epilepsy; supports once-daily dosing.
25.4 h (range 24-31 h, prolonged to 59 h with valproate)
Renal: approximately 30% as unchanged drug; fecal: approximately 70% (mostly as metabolites, minimal unchanged).
Renal (94% as metabolites, 10% unchanged; 2% fecal)
Category C
Category A/B
Anticonvulsant
Anticonvulsant
"The serum concentration of Fluconazole can be increased when it is combined with Lamotrigine."