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Drug ReportsLamotrigine
Lamotrigine
Lamictal, Lamotrigine (lamotrigine) is a small molecule pharmaceutical. Lamotrigine was first approved as Lamictal on 1994-12-27. It is used to treat bipolar disorder, epilepsy, lennox gastaut syndrome, mood disorders, and partial epilepsies amongst others in the USA. It is known to target sodium channel protein type 2 subunit alpha.
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Commercial
Therapeutic Areas
Therapeutic Area
MeSH
nervous system diseasesD009422
hereditary congenital and neonatal diseases and abnormalitiesD009358
signs and symptoms pathological conditionsD013568
mental disordersD001523
Trade Name
FDA
EMA
Lamictal (generic drugs available since 2009-01-22)
Drug Products
FDA
EMA
New Drug Application (NDA)
New Drug Application (NDA)
Abbreviated New Drug Application (ANDA)
Abbreviated New Drug Application (ANDA)
Lamotrigine
Tradename
Company
Number
Date
Products
LAMICTALGSKN-020241 RX1994-12-27
4 products, RLD, RS
LAMICTAL CDGSKN-020764 RX1998-08-24
3 products, RLD, RS
LAMICTAL XRGSKN-022115 RX2009-05-29
6 products, RLD, RS
LAMICTAL ODTGSKN-022251 RX2009-05-08
4 products, RLD
Show 2 discontinued
Labels
FDA
EMA
No data
Agency Specific
FDA
EMA
No data
Patent Expiration
Patent
Expires
Flag
FDA Information
Lamotrigine, Lamictal Xr, Glaxosmithkline Llc
86375122028-06-14DP
ATC Codes
N: Nervous system drugs
— N03: Antiepileptics
— N03A: Antiepileptics
— N03AX: Other antiepileptics in atc
— N03AX09: Lamotrigine
HCPCS
No data
Clinical
Clinical Trials
224 clinical trials
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Indications Phases 4
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
EpilepsyD004827EFO_0000474G40.911410172363
Bipolar disorderD001714EFO_0000289F30.97416181457
Healthy volunteers/patients———19——1222
DepressionD003863—F33.9——2327
Partial epilepsiesD004828EFO_0004263———43—7
SchizophreniaD012559EFO_0000692F20——3126
Psychotic disordersD011618—F20.81—1—113
Major depressive disorderD003865EFO_0003761F22——1113
AlcoholismD000437EFO_0003829F10.1—111—3
Depressive disorderD003866EFO_1002014F32.A———123
Show 18 more
Indications Phases 3
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
SeizuresD012640HP_0002069G40.4212—26
Mood disordersD019964EFO_0004247F30-F39—11—13
Anxiety disordersD001008EFO_0006788F41.1—11——2
Absence epilepsyD004832HP_0011147G40.A——2——2
Trigeminal neuralgiaD014277EFO_1001219G50.0—11—12
DementiaD003704EFO_0003862F03——1——1
Psychophysiologic disordersD011602—F45.9——1——1
Ketogenic dietD055423————1——1
Neurofibromatosis 1D009456—Q85.01—11——1
Myotonic disordersD020967Orphanet_606G71.1——1——1
Show 9 more
Indications Phases 2
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Central nervous system neoplasmsD016543——12———2
VertigoD014717—H81.39—2———2
Meniere diseaseD008575EFO_0006862H81.0—2———2
Relapsing-remitting multiple sclerosisD020529EFO_0003929——1———1
Brain injuriesD001930—S06.911———1
Opioid-related disordersD009293EFO_0005611F11—1———1
Obsessive-compulsive disorderD009771EFO_0004242F42—1———1
Neurotic disordersD009497—F48.9—1———1
Chronic progressive multiple sclerosisD020528EFO_0003840——1———1
Indications Phases 1
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Mental disordersD001523EFO_0000677F91.94————4
Therapeutic equivalencyD013810——2————2
Hiv infectionsD015658EFO_0000764B201————1
FastingD005215EFO_0002756—1————1
Indications Without Phase
Indication
MeSH
Ontology
ICD-10
Ph 1
Ph 2
Ph 3
Ph 4
Other
Total
Chemical and drug induced liver injuryD056486EFO_0004228—————11
Chronic painD059350HP_0012532—————11
Suicidal ideationD059020EFO_0004320R45.851————11
Drug hypersensitivity syndromeD063926EFO_1002004D72.12————11
EmotionsD004644——————11
Morbid obesityD009767EFO_0001074—————11
Congenital abnormalitiesD000013EFO_0003915Q89.9————11
Autistic disorderD001321HP_0000717F84.0————11
Facial nerve diseasesD005155—G51————11
Cognition disordersD003072——————11
Show 2 more
Epidemiology
Epidemiological information for investigational and approved indications
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Drug
General
Drug common nameLamotrigine
INNlamotrigine
Description
Lamotrigine is a member of the class of 1,2,4-triazines in which the triazene skeleton is substituted by amino groups at positions 3 and 5, and by a 2,3-dichlorophenyl group at position 6. It has a role as an anticonvulsant, an antimanic drug, an antidepressant, a non-narcotic analgesic, a calcium channel blocker, an excitatory amino acid antagonist, an EC 3.4.21.26 (prolyl oligopeptidase) inhibitor, an environmental contaminant, a xenobiotic and a geroprotector. It is a member of 1,2,4-triazines, a primary arylamine and a dichlorobenzene.
Classification
Small molecule
Drug classsodium channel blockers, signal transduction modulators
Image (chem structure or protein)Loading
Structure (InChI/SMILES or Protein Sequence)
Nc1nnc(-c2cccc(Cl)c2Cl)c(N)n1
Identifiers
PDB—
CAS-ID84057-84-1
RxCUI—
ChEMBL IDCHEMBL741
ChEBI ID6367
PubChem CID3878
DrugBankDB00555
UNII IDU3H27498KS (ChemIDplus, GSRS)
Target
Agency Approved
No data
Alternate
SCN2A
SCN2A
Organism
Homo sapiens
Gene name
SCN2A
Gene synonyms
HBA, NAC2, SCN2A1, SCN2A2
NCBI Gene ID
Protein name
sodium channel protein type 2 subunit alpha
Protein synonyms
HBSC II, Sodium channel protein brain II subunit alpha, Sodium channel protein type II subunit alpha, sodium channel protein, brain type 2 alpha subunit, sodium channel, voltage-gated, type II, alpha 1 polypeptide, sodium channel, voltage-gated, type II, alpha 2 polypeptide, sodium channel, voltage-gated, type II, alpha subunit, voltage-gated sodium channel subtype II, Voltage-gated sodium channel subunit alpha Nav1.2, voltage-gated sodium channel type II alpha subunit
Uniprot ID
Mouse ortholog
—
—
Variants
No data
Financial
Revenue by drug
$
€
£
â‚£
No data
Estimated US medical usage
Lamotrigine
Total medical expenditures per year (USD, in millions)
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Number of persons purchased
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Number of purchases
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Trends
PubMed Central
Top Terms for Disease or Syndrome:
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Additional graphs summarizing 16,604 documents
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Safety
Black-box Warning
No Black-box warning
Adverse Events
Top Adverse Reactions
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65,198 adverse events reported
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