Drilldown: Medicines
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Medicines > routes:
Oral
& onset
:
ADHD effect emerges over 1-2 weeks (slower than psychostimulants); full effect 4-6 weeks
or
LDL lowering at 2 weeks, max by 4 weeks 
& onset
:
ADHD effect emerges over 1-2 weeks (slower than psychostimulants); full effect 4-6 weeks
or
LDL lowering at 2 weeks, max by 4 weeks 
Use the filters below to narrow your results.
10-20 mg PO once daily in the evening (40 mg starting allowed for high CV risk) (1) ·
20 mg PO once daily with the evening meal; titrate to 40-80 mg/d (1) ·
40 mg PO once daily (10-20 mg in elderly, hepatic impairment, or strong drug interactions) (1) ·
Children ≤70 kg: 0.5 mg/kg/day, titrate to 1.2 mg/kg/day after 3 days. Adults and children >70 kg: 40 mg PO once daily for 3 days, then 80 mg/day, then if needed 100 mg/day after 2-4 weeks (1)
100 mg/day (adult); 1.4 mg/kg/day or 100 mg total (pediatric, whichever lower) (1) ·
40 mg/d standard; 80 mg/d restricted to patients tolerating 80 mg for ≥12 months without myopathy (post-SEARCH 2011 FDA restriction) (1) ·
80 mg/d (1) ·
80 mg/d (40 mg/d if combined with diltiazem, verapamil, danazol; lower limits with various interactions) (1)
~2 hours (parent and active β-hydroxy acid metabolite); pharmacodynamic effect lasts 24 hours via target turnover'"`UNIQ--ref-0000017A-QINU`"' (1) ·
~2-3 hours (parent); pharmacodynamic effect 24 hours via target turnover'"`UNIQ--ref-000003D5-QINU`"' (1) ·
~2-4 hours (parent and active β-hydroxy acid metabolite); pharmacodynamic effect 24 hours via target turnover'"`UNIQ--ref-00000807-QINU`"' (1) ·
~5 hours in extensive CYP2D6 metabolizers; ~21 hours in CYP2D6 poor metabolizers'"`UNIQ--ref-00000014-QINU`"' (1)
<5% (extensive hepatic first-pass; food enhances absorption of IR, hence the evening-meal dosing)'"`UNIQ--ref-00000808-QINU`"' (1) ·
<5% (extensive hepatic first-pass; statin pharmacology is hepatocellular, not systemic)'"`UNIQ--ref-0000017B-QINU`"' (1) ·
~17% (oral; food slightly reduces absorption)'"`UNIQ--ref-000003D6-QINU`"' (1) ·
~63% (oral; extensive first-pass)'"`UNIQ--ref-00000015-QINU`"' (1)
Limited human data.<sup class="pcp-cn" title="This claim needs a citation.">[[[Pharmacopedia:Citation needed|citation needed]]]</sup> (1) ·
Previously Category X; FDA removed the blanket statin contraindication in pregnancy in 2021.<sup class="pcp-cn" title="This claim needs a citation.">[[[Pharmacopedia:Citation needed|citation needed]]]</sup> (3)
[[USLegal:Prescription only|Rx-only]] in US (3) ·
[[USLegal:Prescription only|Rx-only]] in US. '''Not a controlled substance''', the principal clinical selling point versus psychostimulant ADHD options. Carries the antidepressant-class '''Boxed Warning''' for suicidal ideation in pediatric patients'"`UNIQ--ref-00000016-QINU`"' (1)
Showing below up to 4 results in range #1 to #4.

