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Medicines (732)

Medicines > duration

: 24 hours (HS dosing)

or 4-6 hours (IR); 24 hours (ER)

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Amitriptyline (hydrochloride) (1) · Calcium (carbonate, citrate, gluconate, chloride salts) (1) · Doxepin (hydrochloride) (1) · Indomethacin (1) · Ivermectin (1) · Magnesium (oxide, citrate, sulfate, hydroxide, gluconate, chloride salts) (1) · Mirtazapine (1) · Nortriptyline (hydrochloride) (1) · Tramadol (1)

Elavil (US brand discontinued; generic widely available), Endep, Tryptizol (1) · Indocin (oral, IV, suppository), Tivorbex (low-dose), Indo-Lemmon (1) · Mag-Ox, Slow-Mag, MagCitrate, Milk of Magnesia (hydroxide); IV sulfate generic (1) · Pamelor (US brand discontinued; generic widely available), Aventyl (1) · Remeron (US brand discontinued; generic widely available), Remeron SolTab (ODT) (1) · Sinequan (oral antidepressant, US brand discontinued), Silenor (low-dose for insomnia), Prudoxin / Zonalon (topical cream) (1) · Stromectol (oral, generic), Sklice (lice, topical), Soolantra (rosacea, topical 1%) (1) · Tums, Caltrate, Os-Cal, Citracal; many generics (1) · Ultram (IR), Ultram ER, ConZip ER (1)

None (7) · '"`UNIQ--vote-00000019-QINU`"' Therapeutic plasma-level monitoring is standard practice for TCAs given the narrow therapeutic index and the established plasma-level-efficacy correlation. CYP2D6 substrate; CPIC PGx guidance applies for dose individualization'"`UNIQ--ref-0000001A-QINU`"'. (1) · '"`UNIQ--vote-00001302-QINU`"' Renally cleared; accumulation in advanced CKD can produce neuromuscular and cardiac depression. Hypomagnesemia frequently co-exists with hypokalemia and is often the reason refractory potassium loss does not correct until magnesium is repleted. (1)

15 mg PO at bedtime, titrate to 30-45 mg/day after 1-2 weeks. '''Counterintuitive dose paradox''': lower doses (7.5-15 mg) are more sedating than higher doses because H1 antihistamine effect dominates at low dose (1) · Acute gout: 50 mg PO TID until symptom relief, then taper; maximum 200 mg/day for 3-5 days. Rheumatoid arthritis / osteoarthritis: 25-50 mg PO BID-TID. Patent ductus arteriosus: 0.2 mg/kg IV, then 0.1-0.2 mg/kg every 12-24 hours for 2 doses (1) · Depression (rarely used now): 25-75 mg PO at bedtime, titrate to 150 mg/day. Neuropathic pain / migraine prophylaxis: 10-25 mg at bedtime, titrate by 10-25 mg weekly to 50-100 mg/day. Elderly: 10 mg at bedtime (Beers-list cautions apply) (1) · Depression: 25 mg PO TID-QID or 75 mg at bedtime, titrate to 75-150 mg/day. Neuropathic pain: 10-25 mg at bedtime, titrate to 50-100 mg/day. Elderly: 10 mg at bedtime (Beers-list cautions, though less than amitriptyline) (1) · Depression: 25-75 mg/day to start, titrate to 75-150 mg/day at bedtime. Insomnia (Silenor): 3 mg PO 30 minutes before bedtime, max 6 mg. Topical (Prudoxin): apply to affected area every 3-4 hours (1) · IR: 25-50 mg PO every 4-6 hours as needed, titrate as tolerated. ER: 100 mg PO once daily, titrate by 100 mg every 5 days (1) · Oral: 1000-1500 mg elemental calcium/day in divided doses for supplementation; IV gluconate 1 g (4.65 mEq) over 5-10 min for hyperkalemia or symptomatic hypocalcemia (1) · Replacement oxide 400-800 mg/d in divided doses (high diarrhea rate); citrate 200-400 mg/d (better tolerated, better absorbed); IV sulfate 1-2 g over 5-60 minutes for hypomagnesemia or torsades; eclampsia 4-6 g IV loading then 1-2 g/h (1) · Strongyloides 200 mcg/kg PO single dose; scabies 200 mcg/kg PO repeated at 7-14 days; onchocerciasis 150 mcg/kg q6-12 months (1)

3 mg tablets (Stromectol); 0.5% topical lotion (Sklice); 1% topical cream (Soolantra) (1) · Capsules 10, 25, 50, 75 mg; oral solution 10 mg/5 mL (1) · Capsules 10, 25, 50, 75, 100, 150 mg; oral concentrate 10 mg/mL; Silenor tablets 3, 6 mg; topical cream 5% (Prudoxin, Zonalon) (1) · Capsules 25, 50 mg; ER capsules 75 mg; oral suspension 25 mg/5 mL; suppositories 50 mg; injection 1 mg/vial (PDA closure) (1) · Carbonate 200, 400, 500, 600 mg elemental tablets and chewables; citrate 200, 250, 315 mg elemental; gluconate 1 g (94 mg elemental, 4.65 mEq) IV; chloride 1 g (270 mg elemental, 13.6 mEq) IV (1) · IR tablets 50 mg; ER tablets 100, 200, 300 mg (Ultram ER, ConZip); oral solution 5 mg/mL; combination products with acetaminophen (Ultracet) (1) · Oxide 400, 500 mg tablets (240, 300 mg elemental); citrate 100, 150, 200 mg tablets; hydroxide oral suspension 400 mg/5 mL; sulfate IV 500 mg/mL ampules (1) · Tablets 10, 25, 50, 75, 100, 150 mg (1) · Tablets 7.5, 15, 30, 45 mg; orally disintegrating tablets (SolTab) 15, 30, 45 mg (1)

150 mg/day; therapeutic plasma-level monitoring recommended (target 50-150 ng/mL window) (1) · 200 mg/day (typical adult oral) (1) · 300 mg/day (depression, hospitalized); 150 mg/day outpatient; 6 mg/day for insomnia (1) · 300 mg/day (historical hospitalized inpatient depression); 150 mg/day outpatient typical ceiling (1) · 400 mg/day (IR, adult); 300 mg/day (ER); 300 mg/day in elderly >75 years (1) · 45 mg/day (1) · Indication-specific; renal clearance limits tolerable cumulative dosing (1) · Single 200-400 mcg/kg per dose for systemic indications (1) · ~2500 mg elemental/d combined diet + supplements (chronic; UL) (1)

intravenous (PDA closure only) (1) · IV (1) · IV (gluconate or chloride for acute use) (1) · Oral (9) · rectal (1) · topical (2)

30-60 minutes (IR) (1) · 30-60 minutes (oral); rapid relief in acute gout (1) · Acute: minutes (IV); chronic: bone effect over months (1) · Hours to days (1) · Oral: hours; IV: minutes (1) · Pain and migraine prophylaxis effect 1-4 weeks; antidepressant effect 4-6 weeks (1) · Sleep effect from first dose; analgesic and migraine-prophylaxis effect 1-4 weeks; antidepressant effect 4-6 weeks (1) · Sleep effect from first dose; antidepressant effect over 1-4 weeks (2)

18-44 hours'"`UNIQ--ref-00000020-QINU`"' (1) · 20-40 hours'"`UNIQ--ref-00000023-QINU`"' (1) · 4-5 hours'"`UNIQ--ref-00000026-QINU`"' (1) · Amitriptyline 10-50 hours (highly variable); nortriptyline active metabolite 18-44 hours'"`UNIQ--ref-00000026-QINU`"' (1) · Not meaningfully described (electrolyte) (1) · Not meaningfully described (electrolyte; renally cleared) (1) · Tramadol 6-7 hours; M1 active metabolite 7-9 hours'"`UNIQ--ref-00000024-QINU`"' (1) · ~15 hours (parent); nordoxepin active metabolite ~30 hours'"`UNIQ--ref-00000020-QINU`"' (1) · ~16-18 hours'"`UNIQ--ref-00001092-QINU`"' (1)

Carbonate ~30-40% (best with food and acid); citrate ~24% (absorbable without acid; preferred in achlorhydria, PPI use, post-bariatric) (1) · Highly salt-dependent: citrate ~25-30%; oxide ~4% (limited and causes osmotic diarrhea); chloride ~12% (1) · ~100% (oral)'"`UNIQ--ref-00000027-QINU`"' (1) · ~30% (oral)'"`UNIQ--ref-00000021-QINU`"' (1) · ~50% (oral)'"`UNIQ--ref-00000021-QINU`"' (1) · ~50% (oral)'"`UNIQ--ref-00000027-QINU`"' (1) · ~50% (oral; substantial first-pass)'"`UNIQ--ref-00000024-QINU`"' (1) · ~60% (oral; substantially increased with high-fat meal)'"`UNIQ--ref-00001093-QINU`"' (1) · ~75% (IR, rises with multi-dose administration due to saturable first-pass)'"`UNIQ--ref-00000025-QINU`"' (1)

OTC (oral salts) and [[USLegal:Prescription only|Rx-only]] (IV) in US (1) · OTC (oral supplements) and [[USLegal:Prescription only|Rx-only]] (IV) in US (1) · [[USLegal:Prescription only|Rx-only]] in US (1) · [[USLegal:Prescription only|Rx-only]] in US (the veterinary preparations are not for human use) (1) · [[USLegal:Prescription only|Rx-only]] in US. Carries the antidepressant '''Boxed Warning''' for suicidality in children, adolescents, and young adults'"`UNIQ--ref-00000022-QINU`"' (2) · [[USLegal:Prescription only|Rx-only]] in US. Carries the antidepressant '''Boxed Warning''' for suicidality in children, adolescents, and young adults'"`UNIQ--ref-00000025-QINU`"' (1) · [[USLegal:Prescription only|Rx-only]] in US. Carries the antidepressant '''Boxed Warning''' for suicidality in children, adolescents, and young adults'"`UNIQ--ref-00000028-QINU`"' (1) · [[USLegal:Schedule IV|Schedule IV controlled substance]] in US (federally scheduled 2014); some states schedule higher'"`UNIQ--ref-00000026-QINU`"' (1)

Showing below up to 9 results in range #1 to #9.

I

M

Magnesium Salts

Mirtazapine

N

Nortriptyline

T

Tramadol