TheraRadar
Data updated: May 26, 2026

CARNEXIV (carbamazepine)

Trial Activity: Declining 6 active trials
CNS Approved 2016-10-07

Development Insights

Eli Lilly and Company conducting 4 trials (7%)
29 indications explored (Broad Platform)
healthy (14 trials)
healthy participants (9 trials)
healthy volunteers (5 trials)
1
Indication
--
Phase 3 Trials
9
Years on Market

Details

Status
Discontinued
First Approved
2016-10-07
Patent Cliff
2040

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Routes
INTRAVENOUS
Dosage Forms
SOLUTION

Companies

Active Ingredient: CARBAMAZEPINE

CARNEXIV Approval History

2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
Original
New Indication
New Form
Label Update
2 FDA actions from 2016 to 2019
Dec 2019 SUPPL
Label · Labeling
Oct 2016 ORIGINAL
New Form · Type 3 - New Dosage Form

What CARNEXIV Treats

1 FDA approvals

Originally approved for its first indication in 2016 .

  • Other (1)
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Clinical Trial Registry

55 trials
Trial Sponsor ID Phase Status Title
NCT07570082 CRN04894-131 Ph 1 recruiting Drug-Drug Interaction Study of Atumelnant in Healthy Participants
NCT07446400 359-201-00015 Ph 1 recruiting A Trial to Examine the Interaction of Repinatrabit With Ethinyl Estradiol/Norethindrone, Metformin,Carbamazepine, Rosuvastatin, and Methotrexate When Administered Together
NCT06909162 INCB123667-102 Ph 1 recruiting A Study to Evaluate the Effect of Food on the Single-Dose Pharmacokinetics and a Drug-Drug Interaction Evaluation of Itraconazole and Carbamazepine on INCB123667 When Administered Orally to Healthy Adult Participants
NCT07449390 AP31969-M103 Ph 1 active not recruiting Drug-drug Interaction Trial of AP31969 and Carbamazepine or Itraconazole
NCT07542847 323-201-00007 Ph 1 completed A Study to Test the Effects of Itraconazole and Carbamazepine on OPC-167832 in Healthy Men and Women
NCT07198035 C4551007 2025-522331-34-00 Ph 1 completed A Study to Learn if Multiple Doses of the Study Medicine Called Carbamazepine Changes How the Body Processes the Other Study Medicine PF-07248144
NCT07395024 3082-CL-0102 Ph 1 recruiting A Study to Learn How Fluconazole, Carbamazepine and Itraconazole Affect How the Body Processes ASP3082 in Healthy Adults
NCT05248945 results posted MS200527_0108 2021-003381-13 Ph 1 completed DDI Study of Evobrutinib and Carbamazepine
NCT04840888 results posted 18204 J2J-MC-JZLD Ph 1 completed A Study of LY3484356 in Healthy Female Participants
NCT06028464 results posted 1479-0011 2022-503046-50-00 Ph 1 completed A Study in Healthy Men to Test Whether Carbamazepine Influences the Amount of Zongertinib in the Blood
NCT07100964 1305-0119 2025-521279-30-00, U1111-1320-6353 Ph 1 completed A Study in Healthy Men to Test Whether Carbamazepine Influences the Amount of Nerandomilast in the Blood
NCT06547164 D8532C00006 Ph 1 completed A Study to Investigate the Pharmacokinetics of Midazolam After Repeated Doses of Camizestrant (AZD9833) and to Investigate the Pharmacokinetics of Camizestrant When Administered Alone and in Combination With Carbamazepine in Healthy Post-Menopausal Female Participants
NCT06071442 D7841C00012 ALXN2050-HV-111 Ph 1 completed Potential Drug Interaction Study Between Vemircopan and Rosuvastatin, Metformin, Levonorgestrel/Ethinyl Estradiol-containing Oral Contraceptives, and Carbamazepine
NCT06914869 X4P-001-004 Ph 1 completed Drug-Drug Interaction Potential of Mavorixafor
NCT06847464 EDP 323-005 Ph 1 completed A Drug-Drug Interaction Study to Evaluate the Effects of Itraconazole, Carbamazepine, Quinidine and Fluconazole on the Pharmacokinetics and Safety of EDP-323.
NCT06633419 5684-012 MK-5684-012 Ph 1 completed A Drug-Drug Interaction Study of Carbamazepine and Opevesostat (MK-5684) in Healthy Adult Male Participants (MK-5684-012)
NCT06671405 D7960C00011 Ph 1 completed An Open-label Study in Healthy Participants to Evaluate AZD0780 as an Object or Precipitant of CYP3A4-mediated Drug-drug Interactions
NCT06345794 DCE853103 J5C-MC-FOAG, DCE853103 Ph 1 completed A Study to Assess LY4100511 (DC-853) in Healthy Adult Participants
NCT05552196 CR109254 2022-000502-97, 67896153MSC1001 Ph 1 completed A Study of Ponesimod in Healthy Adult Participants
NCT05840952 ALG-097558-701 Ph 1 completed A First-in-Human Multi-Part Phase 1 Study in Healthy Volunteers to Evaluate the Safety, Tolerability, Pharmacokinetics, and Drug-Drug Interaction Potential of Single and Multiple Doses of ALG-097558
NCT06596668 3543-020 MK-3543-020 Ph 1 completed Drug-Drug Interaction Study of Bomedemstat and Carbamazepine in Healthy Adult Participants (MK-3543-020)
NCT06751017 2315T1612 Ph 1 completed A Drug-drug Interaction Study of S-892216 Coadministered With Carbamazepime to Healthy Adult Participants
NCT06849219 NO.F.2-81/2024-GENL/77/JPMC Ph 4 active not recruiting Comparison of Oxcarbazepine Versus Carbamazepine in the Management of Trigeminal Neuralgia
NCT06672900 ALG-000184-204 Ph 1 active not recruiting A Multi-part Study of ALG-000184 to Evaluate Safety, Tolerability, Pharmacokinetics and Drug-drug Interaction Potential After Single and Multiple Doses in Healthy Volunteers
NCT05860933 LOXO-RAS-22002 J3M-OX-JZQD Ph 1 completed A Study of the Effects of Itraconazole or Carbamazepine on LY3537982 in Healthy Participants
NCT06370728 18621 J2A-MC-GZPJ Ph 1 completed A Drug-Drug Interaction (DDI) Study of Orforglipron With Carbamazepine in Healthy Participants
NCT06348888 22250 Ph 1 completed A Study to Learn About How Itraconazole and Carbamazepine Affect the Level of BAY2927088 in the Blood When These Drugs Are Taken Together by Healthy Participants
NCT05965219 CVL-231-HV-1010 Ph 1 completed A Trial to Evaluate the Effects of Itraconazole and Carbamazepine on the Pharmacokinetics of Emraclidine and of Emraclidine on the Pharmacokinetics of Metformin in Healthy Adult Participants
NCT05213481 results posted MS200095_0051 2021-003546-20 Ph 1 completed Tepotinib Drug-Drug Interaction Study With Carbamazepine in Healthy Participants
NCT06005688 PK C4891011 2023-505881-27 Ph 1 completed A Study to Understand the Effects of Carbamazepine on How Vepdegestrant is Processed in Healthy Participants
NCT05932303 IM027-1007 Ph 1 completed A Study to Assess the Effect of Multiple Doses of Itraconazole, Gemfibrozil, or Carbamazepine on BMS-986278 in Healthy Participants
NCT04962230 results posted C4671014 Ph 1 completed Drug-Drug Interaction Study Assessing Effect of Carbamazepine on PF-07321332 Boosted With Ritonavir
NCT05994807 DCE806103 Ph 1 completed A Drug-Drug Interaction Study to Assess the Pharmacokinetics of DC-806 When Orally Administered Alone, When Coadministered With Itraconazole, and When Coadministered With Carbamazepine in Healthy Adult Participants
NCT05824143 CVL-865-HV-1003 Ph 1 completed Open-label Trial to Evaluate the Effect Carbamazepine on Darigabat Pharmacokinetics in Healthy Adult Participants
NCT04330248 CR108763 2019-003473-26, 42756493NAP1001 Ph 1 completed A Study of Steady-state Carbamazepine on the Single-dose of Erdafitinib Tablets in Healthy Adult Participants
NCT05594602 EDP 235-002 Ph 1 completed Drug-Drug Interaction Study Between EDP-235, Itraconazole, Carbamazepine and Quinidine in Healthy Subjects.
NCT05581823 CVL-751-1005 Ph 1 completed Study to Evaluate the Effects of Cytochrome P450 (CYP) 3A4 Inducer Carbamazepine on Tavapadon Pharmacokinetics in Healthy Adult Participants
NCT02623504 VAL-EQP-001 Ph 4 terminated DB/Maintenance of Equetro (Carbamazepine) in Children With Acute Manic or Mixed Bipolar 1 Disorder
NCT05205447 LOXO-IDH-21005 I9Y-OX-JDHF Ph 1 terminated Study of the Effects of Itraconazole and Carbamazepine on LY3410738 in Healthy Participants
NCT05028608 21667 2021-000309-26 Ph 1 completed A Study to Learn What Happens to Elinzanetant in the Body When Taken With or Without Carbamazepine, and How Safe it is in Healthy Men and Women Aged 18 to 60 Years.
NCT02870283 results posted 09-013 Ph 4 completed Cost- Effectiveness and Quality of Life Assessment in Mood Disorder
NCT04610879 CASTLE CASTLE 2018-003893-29, RP-PG-0615-20007 Ph 4 terminated Changing Agendas on Sleep, Treatment and Learning in Epilepsy
NCT01707407 DDI CC-4047-CP-008 Ph 1 completed A Phase 1 Open-Label Study to Evaluate the Effect of CYP450 and P-gp Inhibition and Induction on the Pharmacokinetics of Pomalidomide (CC-4047) in Healthy Male Subjects
NCT02912364 results posted 34098 Ph 4 completed Comparison of the Cognitive and Behavioral Effects of Eslicarbazepine Acetate and Carbamazepine in Healthy Adults
NCT02374567 GAP GAP-2014 Ph 3 terminated Pharmacovigilance in Gerontopsychiatric Patients
NCT02705768 T/IM -NF/Pharm/15/30 Ph 4 completed Effect of Carbamazepine and Oxcarbazepine on Serum Neuron-specific Enolase and S100B in Focal Seizures
NCT01954121 results posted N01364 Ph 3 completed Open-label, Randomized, Active-controlled Study of LEV Used as Monotherapy in Patients With Partial-Onset Seizures
NCT01089855 CTEG111ZMA01 Ph 4 completed Efficacy and Tolerability of Carbamazepine CR in Diabetic Neuropathy Pain
NCT02214615 results posted SW0023 Ph 4 completed Carbamazapine for Inherited Erythromelalgia Patients With NaV1.7 Mutations
NCT01365403 BP25263 Ph 1 completed A Study on The Effect of Multiple Dose Carbamazepine on Single Dose Pharmacokinetics of RO4917838 in Healthy Volunteers

Showing 50 of 55 trials

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Ongoing clinical trials by development phase

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Key Completed Trials

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Completed studies with published results, ranked by significance

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Trial Timeline

Full development history with FDA approval milestones

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Understanding FDA Approval Types
Count Type What it means
- ORIG Original approval - drug first enters market
- SUPPL - Efficacy New indication (new disease/condition approved)
- SUPPL - Labeling Label text changes (warnings, dosing updates)
- SUPPL - Manufacturing Production changes (new facility)
- SUPPL - Chemistry Formulation changes (new dosage strength)

Green lines in the timeline show ORIG and Efficacy approvals - the clinically meaningful milestones.

CARNEXIV FDA Label Details

View full patent landscape →
7 OB patents · 4 families · 100 international docs across 15 countries

CARNEXIV Patents & Exclusivity

Latest Patent: Jan 2040

Patents (7 active)

US11529357 Expires Jan 31, 2040
US9493582 Expires Feb 27, 2033
US7635773 Expires Mar 13, 2029
US9750822 Expires Mar 13, 2029
US8410077 Expires Mar 13, 2029
US9629797 Expires Nov 10, 2028
US9770407 Expires Nov 10, 2028
Source: FDA Orange Book

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Deep insights for CARNEXIV

Revenue Insights

  • Quarterly revenue tracking
  • Historical trend analysis

Patent Timeline

  • Cliff: 2040
  • 9 active patents

Trial Analysis

  • 54 total trials
  • Stage: Declining

Competitive Landscape

  • Competitor tracking
  • Same target/indication analysis
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Data Sources

Data sourced from official FDA and NIH databases. Click links to verify on original sources.

How We Calculate These Metrics

Trial Activity Stage

Measures the current development activity pattern based on trial phases, status, and trends. Important: This measures R&D activity, not commercial lifecycle.

Trial statuses: "Active" means recruiting or ongoing. "Completed" means reached planned endpoint. "Terminated" means stopped early—often due to safety, efficacy, or business reasons.

  • Growth: High proportion of early-phase trials (Phase 1/2), active development
  • Expansion: Significant Phase 3 activity, approaching or pursuing approvals
  • Mature: Substantial Phase 4 post-marketing studies
  • Stable: Mixed phase distribution, steady development
  • Declining: Low active trial ratio, reduced R&D investment