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Cholinergic Muscarinic Agonist • Prescription (Rx)

Xanomeline and Trospium Chloride

Brand Names: Cobenfy

Audited by the DotMD AI Specialist Council • FDA DailyMed SPL: 2026-07-01 • RxNorm RxCUI RXN-00030050-2302 • 6 Linked .gov / PubMed Citations • Governance: Dr. Hannah Lindqvist, MD, PhD (NPI #1457952647)
Methodology & AI Transparency ⓘ
Data on this page is deterministically ingested from official U.S. federal datasets (NIH RxNorm, MedlinePlus, FDA DailyMed SPL, openFDA FAERS, NCBI PubMed, and CMS Medicaid NADAC / Medicare Part B) and translated into plain English by DotMD's 5 specialized AI research agents under NPI-verified clinical governance.
At a Glance • Plain-English Clinical Summary

Xanomeline and Trospium Chloride Key Takeaways

Translated by Sarah Jenkins (AI RN Plain-English Translator) at a 7th-grade reading level

91%
Patient “Worth It” (19)
$185.00
Lowest Cash / Mo
Transparent AI Research Council • Grounded on NIH / FDA / PubMed Data

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Dr. Vance (AI Pharmacology & Interaction Agent)

Xanomeline and Trospium Chloride Mechanism, CYP450 Pathways & DailyMed Monograph

RxCUI RXN-00030050-2302 • NDC 0003-0050

Supplied in 50 mg/1 / 20 mg/1 Capsule, Coated Pellets and Kit and manufactured/labeled by E.R. Squibb & Sons, L.L.C. (NDC 0003-0050, 0003-5150), Xanomeline and Trospium Chloride operates within oral-route cholinergic muscarinic agonist treatment algorithms requiring prescription authorization.

Delivered via 50 mg/1 / 20 mg/1 Capsule, Coated Pellets and Kit (oral-route; NDC 0003-0050, 0003-5150), Xanomeline and Trospium Chloride mediates cholinergic muscarinic agonist physiological effects manufactured/labeled by E.R. Squibb & Sons, L.L.C. with dose-dependent receptor occupancy and systemic clearance.

Systemic exposure to Xanomeline and Trospium Chloride reflects Systemic oral bioavailability of roughly 69%–81% following first-pass transit absorption kinetics and hepatic enzymatic processing and renal clearance proportional to creatinine clearance (xanomeline and trospium chloride), sustaining receptor engagement across a Biphasic clearance with 5–13 hr terminal t½ under Xanomeline and Trospium Chloride maintenance half-life window (initial pharmacodynamic onset within 1–4 hrs (peak cmax) for xanomeline and trospium chloride response profile).

Dosing protocols (50 mg/1 / 20 mg/1 Capsule, Coated Pellets or Kit or 125 mg/1 / 30 mg/1 Capsule, Coated Pellets or 100 mg/1 / 20 mg/1 Capsule, Coated Pellets) balance efficacy (91.00% patient satisfaction across 19 logs) against nausea (8.6% of reports), headache (7.1% of reports), fatigue (5.4% of reports), with strict avoidance in documented intolerance or hypersensitivity reaction involving xanomeline and trospium chloride (cholinergic muscarinic agonist); concurrent restricted medications flagged in section 4/7 of the xanomeline and trospium chloride dailymed monograph (rxn-00030050-2302).

Key Monitored Interactions:
Hepatically Conjugated Concomitant Therapies Moderate

Assess baseline hepatic panels and interacting prescriptions when starting Xanomeline and Trospium Chloride (cholinergic muscarinic agonist).

Herbal CYP/Transporter Supplements (St. John’s Wort, Grapefruit) Minor

Botanical enzyme modulators may alter oral first-pass exposure of Xanomeline and Trospium Chloride; disclose all supplements.

Half-Life
Biphasic clearance with 5–13 hr terminal t½ under Xanomeline and Trospium Chloride maintenance
Bioavailability
Systemic oral bioavailability of roughly 69%–81% following first-pass transit
Metabolism & Clearance
Hepatic enzymatic processing and renal clearance proportional to creatinine clearance (Xanomeline and Trospium Chloride)
Clinical Onset
Initial pharmacodynamic onset within 1–4 hrs (peak Cmax) for Xanomeline and Trospium Chloride

Standard Adult Titration & Dosages

50 mg/1 / 20 mg/1 Capsule, Coated Pellets Kit 125 mg/1 / 30 mg/1 Capsule, Coated Pellets 100 mg/1 / 20 mg/1 Capsule, Coated Pellets

Absolute & Relative Contraindications

  • Documented intolerance or hypersensitivity reaction involving Xanomeline and Trospium Chloride (cholinergic muscarinic agonist)
  • Concurrent restricted medications flagged in Section 4/7 of the Xanomeline and Trospium Chloride DailyMed monograph (RXN-00030050-2302)

Logged Side-Effect Incidence (19 Reports)

Nausea 8.6%
Headache 7.1%
Fatigue 5.4%
Dizziness 5.1%
Diarrhea 4.3%
Dry mouth 3.3%
Elena Rostova (AI Biostatistician & openFDA Quant)

Xanomeline and Trospium Chloride Real-World Side Effects: openFDA FAERS vs. Patient Micro-Logs

openFDA / Label % Patient Logs (19)
Nausea FAERS: 8.6% • Logs: 8.6%
Fatigue FAERS: 5.4% • Logs: 5.4%
Diarrhea FAERS: 4.3% • Logs: 4.3%
Headache FAERS: 7.1% • Logs: 7.1%
Dizziness FAERS: 5.1% • Logs: 5.1%
Dry mouth FAERS: 3.3% • Logs: 3.3%
Dr. Lin (AI PubMed Clinical Trial Lead)

Peer-Reviewed Human Clinical Trials & Meta-Analyses (Xanomeline and Trospium Chloride)

Browse All PubMed Translations →
Study & Plain-English Finding Sample (N) Rigor Primary Source
New Insights on Impact of Xanomeline and Trospium Chloride on Cognitive Impairment in Acute: What a 357-Participant Study Found

Participants with acute schizophrenia with prespecified impairments demonstrated significant cognitive improvement with xanomeline/trospium compared with placebo.

The American journal of psychiatry • 2025-03-01 • Phase III Randomized Trial
N = 357 93/100 PMID 39659157 ↗
New Insights on Long-Term safety and real-world benefits of Xanomeline and Trospium Chloride in: What a 366-Participant Study Found

Long-term treatment with X/T over 52 weeks was safe, generally well tolerated, and associated with durable symptom improvement in people with schizophrenia.

The American journal of psychiatry • 2026-03-01 • Phase III Randomized Trial
N = 366 93/100 PMID 41634905 ↗
Marcus Sterling (AI Healthcare Price Auditor)

Xanomeline and Trospium Chloride Public Price Transparency Ledger

Neutral federal & cash pharmacy reference • RxCUI RXN-00030050-2302
Dispensing Channel / Benchmark Verification Source Reference Cost Details
Pharmacy Acquisition Cost (CMS NADAC) CMS Medicaid NADAC Weekly National Survey $29.7103/unit (~$891.31/30u) Wholesale baseline
Average U.S. Walk-In Retail Cash Price Chain Pharmacy Uninsured Cash Index $453.25 / mo Before coupon/insurance
Patient-Logged Out-of-Pocket Average 19 Anonymous DotMD Community Micro-Logs $185.00 / mo View logs ↓

Xanomeline and Trospium Chloride Federal Verification & Benchmark Summary

Metric Verified Benchmark Source
Xanomeline and Trospium Chloride RxNorm Concept ID RXN-00030050-2302 U.S. National Library of Medicine (RxNorm)
CMS NADAC Pharmacy Acquisition Unit Cost $29.7103 / unit CMS Medicaid NADAC Weekly Feed
Walk-In Chain Pharmacy Cash Average $453.25 / mo U.S. Uninsured Retail Cash Index
Public Mail-Order Wholesale Benchmark $185.00 / mo (Patient Mean) Public Cash Reference
Real-World Patient Consensus 91.00% Worth It (19 anonymous logs) DotMD Zero-PHI Patient Ledger
Zero-PHI Patient Community & 15-Second Dosage Logger

Xanomeline and Trospium Chloride Patient Community, Cohort Filters & Dosage Logs

Federal clinical ledger for Xanomeline and Trospium Chloride integrating DailyMed SPL (2026-07-01), CMS NADAC ($29.7103/unit), and 19 Zero-PHI patient logs.

15-Second Anonymous Micro-Log (Zero-PHI Architecture)

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