Riferimento farmaci
Safinamide
Safinamide is a medicine in the class central nervous system. It is used for parkinson disease.
- Classe del farmaco: Central Nervous System
- Indicato per: parkinson disease
Ultimo aggiornamento
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In breve
- Classe del farmaco
- Central Nervous System
- Forme farmaceutiche comuni
- compressa
- Dosaggi comuni
- 50 mg, 100 mg
- Interazioni note
- 156 (Controindicata: 48 · Maggiore: 34 · Moderata: 36 · Minore: 38)
- Nomi commerciali
- 8
- Paesi e mercati
- 4
Per cosa si usa
Come agisce
Inhibition of MAO-B activity, by blocking the catabolism of dopamine, is thought to result in an increase in dopamine levels and a subsequent increase in dopaminergic activity in the brain The precise mechanism by which safinamide exerts its effect in PD is unknown
Dose abituale nell'adulto (sintesi del foglio illustrativo)
Initial: 50 mg PO qDay
Gravidanza e allattamento
- Gravidanza
- Unsafe No adequate human data. US label: in animals it caused developmental toxicity, including birth defects, at clinically relevant doses, and at lower doses with levodopa/carbidopa. EU label: not recommended in pregnancy; women who could become pregnant need contraception.
- Allattamento
- Unknown No human milk data; it passes into rat milk and caused liver toxicity in nursing rat pups. EU label: should not be used while breastfeeding; US label: weigh benefits. LactMed: alternative agents are preferred.
Effetti indesiderati segnalati
- Nausea
- Insomnia
- Orthostatic hypotension
- Hypertension
- Dyskinesia
- ALT or AST increased to >ULN
Chi deve prestare attenzione
- May cause hallucinations and psychotic behavior; consider dosage reduction or stopping medication if patient develops hallucinations while on therapy
- May cause problems with impulse control/compulsive behaviors; consider dose reduction or stopping medication if a patient develops compulsive behavior while on therapy
- May cause withdrawal-emergent hyperpyrexia and confusion
Informare il farmacista o il medico di gravidanza o allattamento, malattie renali o epatiche, allergie e di ogni altro farmaco o integratore assunto.
Interazioni principali (156)
- Amitriptyline + Safinamide Contraindicated
- Amoxapine + Safinamide Contraindicated
- Amphetamine polistirex + Safinamide Contraindicated
- Clomipramine + Safinamide Contraindicated
- Cyclobenzaprine + Safinamide Contraindicated
- Desipramine + Safinamide Contraindicated
- Desvenlafaxine + Safinamide Contraindicated
- Deutetrabenazine + Safinamide Contraindicated
- Dexmethylphenidate + Safinamide Contraindicated
- Dextroamphetamine + Safinamide Contraindicated
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- Dosing by age, kidney and liver function, and further dose lines
- Paediatric dosing
- Patient counselling points
- Food interactions
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Altri farmaci della stessa classe
Domande frequenti
What is Safinamide used for?
Safinamide is a medicine in the class central nervous system. It is used for Parkinson disease.
What side effects have been reported with Safinamide?
Nausea, Insomnia, Orthostatic hypotension, Hypertension, Dyskinesia, ALT or AST increased to >ULN.
Can Safinamide be taken in pregnancy or while breastfeeding?
Pregnancy: Unsafe. No adequate human data. US label: in animals it caused developmental toxicity, including birth defects, at clinically relevant doses, and at lower doses with levodopa/carbidopa. EU label: not recommended in pregnancy; women who could become pregnant need contraception. Breastfeeding: Unknown. No human milk data; it passes into rat milk and caused liver toxicity in nursing rat pups. EU label: should not be used while breastfeeding; US label: weigh benefits. LactMed: alternative agents are preferred.
What does Safinamide interact with?
MediHelp lists 156 known interactions for Safinamide. Contraindicated: 48 · Major: 34 · Moderate: 36 · Minor: 38. The most serious include Amitriptyline, Amoxapine, Amphetamine polistirex.
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