Vyvanse唯穩思

Vyvanse

lisdexamfetamine

Manufacturer:

Takeda

Distributor:

Zuellig
Concise Prescribing Info
Contents
Lisdexamfetamine dimesylate
Dosage/Direction for Use
Adult & ped patient ≥6 yr Initially 30 mg once daily in the morning, may be adjusted in increments of 10 or 20 mg at approx wkly intervals. Max: 70 mg once daily. Patient w/ severe renal impairment (GFR 15 to <30 mL/min/1.73 m2) Max: 50 mg once daily. Patient w/ ESRD (GFR <15 mL/min/1.73 m2) Max: 30 mg once daily.
Administration
May be taken with or without food.
Contraindications
Hypersensitivity to amphetamine products. Patients taking MAOIs or w/in 14 days of stopping MAOIs (including linezolid or IV methylene blue).
Special Precautions
High potential for abuse & dependence. Not indicated or recommended for wt loss. Risk of serious CV reactions; increased BP & heart rate; growth suppression in ped patients; peripheral vasculopathy, including Raynaud's phenomenon. Avoid use in patients w/ known structural cardiac abnormalities, cardiomyopathy, serious heart arrhythmia, CAD, & other serious heart problems. Avoid afternoon doses due to potential for insomnia. Assess risk of abuse prior to prescribing & monitor for signs of abuse & dependence while on therapy. Assess for presence of cardiac disease prior to treatment initiation. Monitor for potential tachycardia & HTN. May exacerbate symptoms of behavior disturbance & thought disorder in patients w/ pre-existing psychotic disorder. May induce a mixed/manic episode in patients w/ bipolar disorder. May cause psychotic or manic symptoms in patients w/o prior history of psychotic illness or mania. Closely monitor growth (wt & height) in ped patients. Carefully observe for digital changes during treatment. Immediately discontinue treatment & any concomitant serotonergic agents if symptoms of serotonin syndrome occur. Patients w/ severe renal impairment & ESRD. Not dialyzable. May decrease placental perfusion during pregnancy. Increased risk of premature delivery & low birth wt in infants born to amphetamine-dependent mothers. Monitor infants for w/drawal symptoms eg, feeding difficulties, irritability, agitation, & excessive drowsiness. Breastfeeding is not recommended during treatment. Not approved for use in ped patients <6 yr.
Adverse Reactions
Anorexia, anxiety, decreased appetite &/or wt, diarrhea, dizziness, dry mouth, irritability, insomnia, nausea, upper abdominal pain, vomiting.
Drug Interactions
Slowed metabolism & increased effect w/ MAOIs. Increased risk of serotonin syndrome w/ serotonergic drugs. Increased exposure w/ CYP2D6 inhibitors. Increased blood levels & potentiated action w/ urinary alkalinizing agents. Decreased blood levels & efficacy w/ urinary acidifying agents. Increased brain conc & potentiated CV effects w/ TCAs.
MIMS Class
Other CNS Drugs & Agents for ADHD
ATC Classification
N06BA12 - lisdexamfetamine ; Belongs to the class of centrally-acting sympathomimetics. Used as CNS stimulant.
Presentation/Packing
Form
Vyvanse cap 20 mg
Packing/Price
28's
Form
Vyvanse cap 30 mg
Packing/Price
28's
Form
Vyvanse cap 50 mg
Packing/Price
28's
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