Drilldown: Medicines

None (1) · Brimonidine (1) · Dorzolamide (1) · Mirabegron (1) · Psilocybin (1)

Alphagan P (ophthalmic glaucoma), Mirvaso (topical rosacea) (1) · COMP360 (Compass Pathways, investigational synthesized clinical formulation) (1) · Myrbetriq (1) · Quviviq (1) · Trusopt; with timolol as Cosopt (1)

Dual orexin receptor antagonist (DORA) (1) · [[:Category:Alpha-2_agonists|Alpha-2 adrenergic agonist]] (1) · [[:Category:Beta-3_agonists|β3 adrenergic agonist]] (1) · [[:Category:Carbonic_anhydrase_inhibitors|Carbonic anhydrase inhibitor (topical)]] (1) · [[:Category:Classical Psychedelics (Serotonergic)|Serotonergic psychedelic]] (1) · [[:Category:Glaucoma_medications|Glaucoma medication]] (2) · [[:Category:Ocular_hypotensive_agents|Ocular hypotensive agent]] (2) · [[:Category:Overactive_bladder_medications|Overactive bladder medication]] (1) · [[:Category:Psychedelics|Psychedelic]] (1) · [[:Category:Tryptamines|Tryptamine]] (1)

None (4) · Prodrug to [[Psilocin|psilocin]] (4-hydroxy-N,N-dimethyltryptamine), a partial agonist at the [[Receptor:5-HT2A|5-HT2A]] serotonin receptor; the action that defines the classical-psychedelic mechanism (1)

(investigational) '"`UNIQ--vote-000000EF-QINU`"', '"`UNIQ--vote-000000F0-QINU`"', '"`UNIQ--vote-000000F1-QINU`"', '"`UNIQ--vote-000000F2-QINU`"', '"`UNIQ--vote-000000F3-QINU`"' (1) · Insomnia (sleep onset and/or sleep maintenance) in adults (FDA-approved Jan 2022) (1) · '"`UNIQ--vote-00000B08-QINU`"', '"`UNIQ--vote-00000B09-QINU`"' (1) · '"`UNIQ--vote-00000C4C-QINU`"', '"`UNIQ--vote-00000C4D-QINU`"' (1) · '"`UNIQ--vote-000010CE-QINU`"', '"`UNIQ--vote-000010CF-QINU`"', '"`UNIQ--vote-000010D0-QINU`"' (1)

1 drop in affected eye(s) TID (monotherapy); BID with timolol (Cosopt) (1) · 25 mg PO at bedtime (no titration); may increase to 50 mg if 25 mg inadequate (1) · 25 mg PO once daily; titrate to 50 mg after 4-8 weeks if needed (1) · Modern clinical-trial standard: 25 mg synthesized psilocybin, single oral dose with psychological support (1) · Ophthalmic 1 drop in affected eye(s) TID; topical Mirvaso 0.33% gel applied to face daily (1)

0.1%, 0.15%, 0.2% ophthalmic solutions; 0.33% topical gel; combinations with timolol (Combigan) and brinzolamide (Simbrinza) (1) · 2% ophthalmic solution (Trusopt); 2%/0.5% fixed combination with timolol (Cosopt, Cosopt PF) (1) · 25 mg, 50 mg tablets (1) · 25, 50 mg ER tablets; 8 mg/mL granules for oral suspension (Myrbetriq Granules, pediatric) (1) · Synthesized psilocybin capsules (COMP360 and other investigational formulations); dried whole [[Psilocybe|Psilocybe]] mushrooms (variable potency, no legal supply chain in most jurisdictions); psilocybin truffles (Psilocybe sclerotia, legal in the Netherlands) (1)

None · Indication-specific · 40 mg/d · 10 mg/d · 20 mg/d · 80 mg/d · 10 mg/d (adults) · 100 mg/d · 4 g/d · 400 mg/d · 40 mg/d typical; up to 240 mg/d for Zollinger-Ellison · 5 mg/d · 50 mg/d · 600 mg/d · No fixed ceiling; titrate to clinical effect and tolerability with CDC opioid prescribing guidance constraints on morphine-milligram-equivalent (MME) totals · No fixed maximum; titrated to TSH target · TID per eye · Titrated to glucose; no fixed ceiling · Titrated to glucose; no fixed maximum · '''20 mg/day in adults >60 years''' per FDA's 2011-2012 QT-prolongation warning; 40 mg/day in adults ≤60

Other values:

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Oral (3) · Topical ophthalmic (2) · topical skin (1)

20-45 min subjective onset; psilocin formation from psilocybin requires intestinal and hepatic alkaline phosphatase (1) · IOP lowering at 1 hour; max at 2-3 hours (1) · IOP lowering at 2 hours; max at 4 hours (1) · Symptom improvement within weeks (1) · ~30 min (1)

24 hours (1) · 4-6 hours (1) · 8-12 hours (1) · 8-12 hours (TID dosing needed) (1) · ~7-8 hours (1)

Psilocin: ~2-3 h; psilocybin itself is a prodrug, dephosphorylated within minutes of absorption (1) · ~3 hours'"`UNIQ--ref-000010D1-QINU`"' (1) · ~4 months in erythrocytes (carbonic anhydrase binding in red cells; not relevant to topical IOP duration)'"`UNIQ--ref-00000B0A-QINU`"' (1) · ~50 hours'"`UNIQ--ref-00000C4E-QINU`"' (1) · ~8 hours (shorter than suvorexant and lemborexant) (1)

25 mg: ~29%; 50 mg: ~35%; food reduces absorption'"`UNIQ--ref-00000C4F-QINU`"' (1) · Oral bioavailability of psilocin from administered psilocybin approximately 50% (1) · Topical with measurable systemic absorption (small CA inhibition observed clinically with chronic use)'"`UNIQ--ref-00000B0B-QINU`"' (1) · Topical; clinically meaningful systemic absorption can produce systemic α2 effects (somnolence, hypotension), especially in children'"`UNIQ--ref-000010D2-QINU`"' (1) · ~62% (1)

Limited data.<sup class="pcp-cn" title="This claim needs a citation.">&#91;[[Pharmacopedia:Citation needed|citation&nbsp;needed]]&#93;</sup> (2) · Limited data; avoid (1) · Limited data; weigh against alternatives.<sup class="pcp-cn" title="This claim needs a citation.">&#91;[[Pharmacopedia:Citation needed|citation&nbsp;needed]]&#93;</sup> (1) · Not studied in human pregnancy; no approved clinical use in any population (1)

None (1) · Rx, Schedule IV (US) (1) · [[USLegal:Prescription only|Rx-only]] in US (3)