Drilldown: Medicines

Donepezil (1) · Oxybutynin (1)

Aricept (oral), Adlarity (transdermal patch) (1) · Ditropan, Ditropan XL, Oxytrol (transdermal), Gelnique (gel) (1)

[[:Category:Acetylcholinesterase inhibitors|Acetylcholinesterase inhibitor]] (1) · [[:Category:Anti-dementia medicines|Anti-dementia medicine]] (1) · [[:Category:Antimuscarinics|Antimuscarinic]] (1) · [[:Category:Overactive_bladder_medications|Overactive bladder medication]] (1)

None (2)

'"`UNIQ--vote-00000017-QINU`"', '"`UNIQ--vote-00000018-QINU`"', '"`UNIQ--vote-00000019-QINU`"', '"`UNIQ--vote-0000001A-QINU`"' (1) · '"`UNIQ--vote-000006DE-QINU`"', '"`UNIQ--vote-000006DF-QINU`"', '"`UNIQ--vote-000006E0-QINU`"' (1)

5 mg PO once daily at bedtime; titrate to 10 mg/day after 4-6 weeks. Severe Alzheimer disease: may escalate to 23 mg/day. Adlarity patch: 5 or 10 mg/day applied weekly (1) · IR 5 mg PO BID-TID; ER 5-10 mg PO daily, titrate; transdermal patch 3.9 mg/d twice weekly (OTC) (1)

5 mg IR tablets; 5, 10, 15 mg ER tablets; 5 mg/5 mL syrup; 3.9 mg/24 h transdermal patch (Oxytrol); 10% topical gel (1) · Oral tablets 5, 10, 23 mg; ODT 5, 10 mg; Adlarity transdermal patch 5, 10 mg/day (weekly application) (1)

23 mg/day (1) · 30 mg/d (XL) typical (1)

None · Oral · IV · topical · IM · intranasal · rectal · Subcutaneous · topical ophthalmic · ophthalmic · intramuscular · intravenous · transdermal · vaginal · Subcutaneous (abdomen · Sublingual · thigh · inhaled · SC · intra-articular

Other values:

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30-60 minutes (PO) (1) · Cognitive effect emerges gradually over weeks to months; ceiling effect at the therapeutic dose (1)

None · 24 hours · 4-6 hours · 12 hours · 6-8 hours · Daily dosing · 8-12 hours · 12-24 hours · Hours · Hours per application · 24 hours (HS dosing) · 24 hours (once-daily dosing) · 24 h · N/A · N/A (replacement) · Variable · ~7-8 hours · 3-5 hours · 4-6 hours (IR); 24 hours (ER) · 6-12 hours

Other values:

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2-3 hours (parent and active N-desethyl metabolite)'"`UNIQ--ref-000006E1-QINU`"' (1) · ~70 hours (long, supports once-daily dosing without peak-trough variation)'"`UNIQ--ref-0000001B-QINU`"' (1)

~100% (oral)'"`UNIQ--ref-0000001C-QINU`"' (1) · ~6% IR oral (substantial first-pass to active N-desethyl metabolite, which contributes most of the antimuscarinic adverse effects); transdermal bypasses first-pass and is better tolerated'"`UNIQ--ref-000006E2-QINU`"' (1)

Limited data.<sup class="pcp-cn" title="This claim needs a citation.">&#91;[[Pharmacopedia:Citation needed|citation&nbsp;needed]]&#93;</sup> (1) · Limited human data; rarely indicated in pregnancy given the patient population.<sup class="pcp-cn" title="This claim needs a citation.">&#91;[[Pharmacopedia:Citation needed|citation&nbsp;needed]]&#93;</sup> (1)

OTC (transdermal patch in women) and [[USLegal:Prescription only|Rx-only]] (other forms) in US (1) · [[USLegal:Prescription only|Rx-only]] in US (1)