Drilldown: Medicines
Medicines > classes 
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Classic Psychedelic or
Dissociative or
[[:Category:Antineoplastics|Antineoplastic]]
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Classic Psychedelic or
Dissociative or
[[:Category:Antineoplastics|Antineoplastic]] Use the filters below to narrow your results.
generic:
brand:
classes: (Click arrow to add another value)
mechanism:
uses:
None (89) ·
Treatment-resistant depression (TRD) in adults, as adjunct to oral antidepressant (FDA-approved March 2019). Depressive symptoms in adults with MDD with acute suicidal ideation or behavior (FDA-approved Aug 2020). (1) ·
'"`UNIQ--vote-000007C1-QINU`"', '"`UNIQ--vote-000007C2-QINU`"', '"`UNIQ--vote-000007C3-QINU`"', '"`UNIQ--vote-000007C4-QINU`"', '"`UNIQ--vote-000007C5-QINU`"', '"`UNIQ--vote-000007C6-QINU`"', '"`UNIQ--vote-000007C7-QINU`"' (1) ·
'"`UNIQ--vote-00000B61-QINU`"', '"`UNIQ--vote-00000B62-QINU`"', '"`UNIQ--vote-00000B63-QINU`"' (1) ·
'"`UNIQ--vote-000011BA-QINU`"', '"`UNIQ--vote-000011BB-QINU`"', '"`UNIQ--vote-000011BC-QINU`"', '"`UNIQ--vote-000011BD-QINU`"' (1)
starting dose:
None (89) ·
1 mg PO once daily (1) ·
Induction (TRD): 56 mg intranasal twice weekly × 4 weeks. Maintenance: 56-84 mg once weekly × 4 weeks, then 56-84 mg every 1-2 weeks. For acute suicidality: 84 mg twice weekly × 4 weeks. Administered under medical supervision in REMS-certified site. (1) ·
Rheumatologic: 7.5-15 mg PO or SC '''once weekly''' (not daily — daily dosing is a recognized fatal error); folic acid 1 mg PO daily on non-MTX days; oncology dosing is far higher and indication-specific (1) ·
Topical: 0.5-5% cream/solution to lesions BID × 2-4 weeks; systemic IV: regimen-specific in cancer chemotherapy (1)
preparations:
fda max:
routes:
onset:
None (88) ·
30–60 minutes (1) ·
Estrogen suppression within days; clinical effect over months (1) ·
Rheumatologic effect at 4-8 weeks; ectopic resolution over 2-3 weeks (1) ·
Topical: inflammation, erythema, crusting at 2 weeks; complete response weeks to months after course (1) ·
Within hours of first administration (1)
duration:
halflife:
None (88) ·
3-10 hours (low dose); 8-15 hours (high dose); much longer in third-space accumulation (pleural effusion, ascites)'"`UNIQ--ref-000007C8-QINU`"' (1) ·
3–5 hours (1) ·
~10-20 minutes systemically (rapid hepatic and erythrocyte dihydropyrimidine dehydrogenase clearance)'"`UNIQ--ref-000011BE-QINU`"' (1) ·
~50 hours'"`UNIQ--ref-00000B64-QINU`"' (1) ·
~7-12 hours (1)
bioavailability:
None (88) ·
60-70% PO at low doses; saturable at high doses (parenteral routes preferred above 15-25 mg/week)'"`UNIQ--ref-000007C9-QINU`"' (1) ·
70–90% (oral) (1) ·
High (oral; not significantly affected by food)'"`UNIQ--ref-00000B65-QINU`"' (1) ·
Topical: minimal systemic absorption (oral systemic 5-FU not used due to poor and variable absorption)'"`UNIQ--ref-000011BF-QINU`"' (1) ·
~48% intranasal (1)
pregnancy:
None (88) ·
'''Contraindicated in pregnancy''' (Category X); abortifacient and teratogenic. Discontinuation 3-6 months before conception is standard.<sup class="pcp-cn" title="This claim needs a citation.">[[[Pharmacopedia:Citation needed|citation needed]]]</sup> (1) ·
Avoid; may cause fetal harm (1) ·
Contraindicated in pregnancy (only used in postmenopausal women); D class historically.<sup class="pcp-cn" title="This claim needs a citation.">[[[Pharmacopedia:Citation needed|citation needed]]]</sup> (1) ·
Not established (1) ·
Topical: avoid; systemic: contraindicated in pregnancy.<sup class="pcp-cn" title="This claim needs a citation.">[[[Pharmacopedia:Citation needed|citation needed]]]</sup> (1)
Showing below up to 93 results in range #1 to #93.