AHNAK2

gene
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Summary

AHNAK2 (AHNAK nucleoprotein 2, HGNC:20125) is a protein-coding gene on chromosome 14q32.33, encoding Protein AHNAK2 (Q8IVF2).

This gene encodes a large nucleoprotein. The encoded protein has a tripartite domain structure with a relatively short N-terminus and a long C-terminus, separated by a large body of repeats. The N-terminal PSD-95/Discs-large/ZO-1 (PDZ)-like domain is thought to function in the formation of stable homodimers. The encoded protein may play a role in calcium signaling by associating with calcium channel proteins. Alternative splicing results in multiple transcript variants.

Source: NCBI Gene 113146 — RefSeq curated summary.

At a glance

  • Gene–disease (curated): Charcot-Marie-Tooth disease (Limited, GenCC)
  • GWAS associations: 8
  • Clinical variants (ClinVar): 2,178 total
  • MANE Select transcript: NM_138420

Identifiers

Gene identifiers

FieldValue
HGNC IDHGNC:20125
Approved symbolAHNAK2
NameAHNAK nucleoprotein 2
Location14q32.33
Locus typegene with protein product
StatusApproved
Ensembl geneENSG00000185567
Ensembl biotypeprotein_coding
OMIM608570
Entrez113146

Gene structure

Transcript identifiers

Ensembl transcripts: 4 — 2 protein_coding, 2 retained_intron

ENST00000333244, ENST00000555122, ENST00000555544, ENST00000557457

RefSeq mRNA: 2 — MANE Select: NM_138420 NM_001350929, NM_138420

CCDS: CCDS45177

Canonical transcript exons

ENST00000333244 — 7 exons

ExonStartEnd
ENSE00001433221104954957104955141
ENSE00001532525104978183104978374
ENSE00002436532104937253104954799
ENSE00003520885104957614104957672
ENSE00003537837104956588104956689
ENSE00003542476104955483104955633
ENSE00003573678104957410104957508

Expression profiles

Bgee: expression breadth ubiquitous, 254 present calls, max score 99.70.

FANTOM5 (CAGE): breadth ubiquitous, TPM avg 19.2630 / max 676.9938, expressed in 1420 samples.

FANTOM5 promoters (18 alternative TSS)

Promoter IDTPM avgSamples expressed
1451556.95511007
1451585.42521108
1451542.8975836
1451440.9672372
1451570.7421397
1451520.5306184
1451590.3062136
1451430.217993
1451510.189752
1451530.188970

Top tissues by expression

291 total, by Bgee expression score (0-100, higher = more expressed):

TissueAnatomy IDExpression scoreQuality
tendon of biceps brachiiUBERON:000818899.70gold quality
upper leg skinUBERON:000426299.40gold quality
gingival epitheliumUBERON:000194998.94gold quality
skin of hipUBERON:000155498.93gold quality
gingivaUBERON:000182898.89gold quality
nippleUBERON:000203098.84gold quality
skin of legUBERON:000151198.77gold quality
dorsal root ganglionUBERON:000004498.73gold quality
skin of abdomenUBERON:000141698.73gold quality
zone of skinUBERON:000001498.72gold quality
mucosa of stomachUBERON:000119998.42gold quality
upper arm skinUBERON:000426398.33gold quality
tongue squamous epitheliumUBERON:000691997.92gold quality
mammalian vulvaUBERON:000099797.87gold quality
lower esophagus mucosaUBERON:003583497.79gold quality
penisUBERON:000098997.45gold quality
tendonUBERON:000004397.20gold quality
esophagogastric junction muscularis propriaUBERON:003584197.01gold quality
saphenous veinUBERON:000731896.85gold quality
hair follicleUBERON:000207396.82gold quality
lower esophagusUBERON:001347396.76gold quality
lower esophagus muscularis layerUBERON:003583396.74gold quality
calcaneal tendonUBERON:000370196.66gold quality
esophagusUBERON:000104396.64gold quality
esophagus mucosaUBERON:000246996.60gold quality
ectocervixUBERON:001224996.06gold quality
trigeminal ganglionUBERON:000167595.80gold quality
muscle layer of sigmoid colonUBERON:003580595.70gold quality
deciduaUBERON:000245095.63gold quality
uterine cervixUBERON:000000295.61gold quality

Single-cell (SCXA)

Detected in 3 experiment(s), a significant marker in 2.

ExperimentMarker?Max mean expression
E-MTAB-7316yes668.64
E-ANND-3yes10.18
E-CURD-53no774.44

Regulation

Is transcription factor: no

miRNA regulators (miRDB)

37 targeting AHNAK2, top 30 by miRDB confidence (max_score; target_count = how many genes the miRNA targets in total — lower means more specific):

miRNAMax scoreAvg scoremiRNA target_count
HSA-MIR-6867-5P100.0082.213464
HSA-MIR-4510100.0066.602050
HSA-MIR-6127100.0066.762188
HSA-MIR-6129100.0066.462080
HSA-MIR-6130100.0066.692012
HSA-MIR-6133100.0066.482064
HSA-MIR-3065-5P99.9771.563281
HSA-MIR-497-5P99.9271.832674
HSA-MIR-15A-5P99.9072.802787
HSA-MIR-15B-5P99.9072.782798
HSA-MIR-16-5P99.9072.802780
HSA-MIR-195-5P99.9072.812805
HSA-MIR-6838-5P99.8971.942690
HSA-MIR-424-5P99.8971.902641
HSA-MIR-449699.8868.892236
HSA-MIR-477999.8666.501583
HSA-MIR-797899.8666.90856
HSA-MIR-3680-3P99.7572.513095
HSA-MIR-613499.6365.681537
HSA-MIR-875-3P99.6369.472548
HSA-MIR-7159-5P99.5372.122472
HSA-MIR-431699.3765.751360
HSA-MIR-797499.2465.481137
HSA-MIR-670-3P99.0368.882404
HSA-MIR-3619-5P99.0068.872308
HSA-MIR-214-3P98.7168.122128
HSA-MIR-76198.7168.072051
HSA-MIR-218-1-3P98.6367.97832
HSA-MIR-518C-5P98.5369.201640
HSA-MIR-7113-5P97.8867.331735

Literature-anchored findings (GeneRIF, showing 13)

  • Periaxin and AHNAK nucleoprotein 2 form intertwined homodimers through domain swapping (PMID:24675079)
  • AHNAK2 is overexpressed in PDAC tissues and is an independent prognostic factor in patients with PDAC. (PMID:28423668)
  • The authors reveal that AHNAK2 is upregulated in clear cell renal cell carcinoma cells and hypoxic upregulation of AHNAK2 can drive tumorigenesis and progression by supporting EMT and cancer cell stemness. (PMID:28435451)
  • Linkage analysis and whole exome sequencing reveals AHNAK2 as a novel genetic cause for autosomal recessive CMT in a Malaysian family. (PMID:31011849)
  • Results illustrated that AHNAK2 was upregulated in UM and plays a promoting role in the proliferation and migration of UM cells possibly via regulating PI3K signaling pathway. (PMID:31621397)
  • AHNAK2 Is Associated with Poor Prognosis and Cell Migration in Lung Adenocarcinoma. (PMID:32904605)
  • Down-Regulation of AHNAK2 Inhibits Cell Proliferation, Migration and Invasion Through Inactivating the MAPK Pathway in Lung Adenocarcinoma. (PMID:33000678)
  • Correlation between prognostic indicator AHNAK2 and immune infiltrates in lung adenocarcinoma. (PMID:33168407)
  • AHNAK2 is a novel prognostic marker and correlates with immune infiltration in papillary thyroid cancer: Evidence from integrated analysis. (PMID:33218938)
  • Silencing of AHNAK2 restricts thyroid carcinoma progression by inhibiting the Wnt/beta-catenin pathway. (PMID:34374294)
  • AHNAK2 promotes thyroid carcinoma progression by activating the NF-kappaB pathway. (PMID:34627772)
  • AHNAK2 Promotes the Progression of Differentiated Thyroid Cancer through PI3K/AKT Signaling Pathway. (PMID:36089788)
  • Downregulation of AHNAK2 inhibits cell cycle of lung adenocarcinoma cells by interacting with RUVBL1. (PMID:37349884)

Cross-species orthologs

3 orthologs

OrganismSymbolGene ID
mus_musculusAhnak2ENSMUSG00000118667
rattus_norvegicusAhnak2ENSRNOG00000065195
caenorhabditis_elegansWBGENE00011833

Paralogs (2): PRX (ENSG00000105227), AHNAK (ENSG00000124942)

Protein

Protein identifiers

Protein AHNAK2Q8IVF2 (reviewed: Q8IVF2)

All UniProt accessions (1): Q8IVF2

UniProt curated annotations — full annotation on UniProt →

Subunit / interactions. Homodimer (via PDZ domain). Interacts with DYSF; the interaction is direct and Ca(2+)-independent.

Subcellular location. Nucleus.

Isoforms (3)

UniProt IDNamesCanonical?
Q8IVF2-11yes
Q8IVF2-22
Q8IVF2-33

RefSeq proteins (2): NP_001337858, NP_612429* (*=MANE)

Domains & families (InterPro)

IDNameType
IPR001478PDZDomain
IPR036034PDZ_sfHomologous_superfamily
IPR052082Myelin_sheath_structuralFamily

UniProt features (134 total): sequence variant 41, modified residue 35, compositionally biased region 23, region of interest 15, sequence conflict 8, strand 5, helix 2, splice variant 2, chain 1, domain 1, cross-link 1

Structure

Experimental structures (PDB)

1 structures.

PDBMethodResolution (Å)
4CN0X-RAY DIFFRACTION1.75

Predicted structure (AlphaFold)

No AlphaFold model available for Q8IVF2 — AlphaFold DB does not currently provide models for proteins above ~3000 aa.

Functional residue map

Curated UniProt residues grouped by drug-discovery relevance — catalytic, ligand-binding, modification, and mutation-validated positions. Source: UniProtKB sequence features.

Post-translational modifications (36): 280, 294, 593, 842, 1007, 1112, 1337, 1418, 1502, 1510, 1667, 1832, 1840, 2162, 2243, 2408, 2492, 2500, 2738, 2822 …

Function

Pathways and Gene Ontology

Reactome pathways

0 pathways

MSigDB gene sets: 125 (showing top): RODRIGUES_THYROID_CARCINOMA_ANAPLASTIC_UP, KOBAYASHI_EGFR_SIGNALING_24HR_UP, WALLACE_PROSTATE_CANCER_RACE_UP, CHANDRAN_METASTASIS_DN, BILD_HRAS_ONCOGENIC_SIGNATURE, RICKMAN_METASTASIS_DN, ONKEN_UVEAL_MELANOMA_UP, CREIGHTON_ENDOCRINE_THERAPY_RESISTANCE_1, RICKMAN_TUMOR_DIFFERENTIATED_WELL_VS_POORLY_DN, SENGUPTA_NASOPHARYNGEAL_CARCINOMA_DN, BROWNE_HCMV_INFECTION_14HR_DN, GOBP_RNA_SPLICING, HELLER_HDAC_TARGETS_SILENCED_BY_METHYLATION_UP, NAKAMURA_TUMOR_ZONE_PERIPHERAL_VS_CENTRAL_DN, COATES_MACROPHAGE_M1_VS_M2_DN

GO Biological Process (1): regulation of RNA splicing (GO:0043484)

GO Molecular Function (1): protein binding (GO:0005515)

GO Cellular Component (6): nucleus (GO:0005634), cytoplasm (GO:0005737), cytosol (GO:0005829), plasma membrane (GO:0005886), T-tubule (GO:0030315), sarcolemma (GO:0042383)

GO top-level categories

Rollup of top GO terms by namespace:

CategoryTerms
cellular anatomical structure3
RNA splicing1
regulation of gene expression1
regulation of primary metabolic process1
binding1
intracellular membrane-bounded organelle1
intracellular anatomical structure1
cytoplasm1
membrane1
cell periphery1
sarcolemma1
plasma membrane1

Protein interactions and networks

STRING

2530 interactions, top by confidence (×1000):

Protein AProtein BPartner UniProtScore
AHNAK2ACTN1P12814585
AHNAK2ANXA2P07355553
AHNAK2CACNA1SQ13698551
AHNAK2DYSFO75923485
AHNAK2CAV1Q03135478
AHNAK2MYOFQ9NZM1452
AHNAK2S100BP04271451
AHNAK2MUC16Q8WXI7446
AHNAK2FZD1Q9UP38439
AHNAK2LMO7Q8WWI1435
AHNAK2CTNNA1P35221426
AHNAK2KCNV2Q8TDN2422
AHNAK2J3KSM2J3KSM2415
AHNAK2USP17L11C9JVI0415
AHNAK2CAPN3P20807413

IntAct

97 interactions, top by confidence:

ABTypeScore
CSNK2A2EIF3Jpsi-mi:“MI:0914”(association)0.790
CFTRESYT2psi-mi:“MI:2364”(proximity)0.710
GJB7PALM3psi-mi:“MI:0914”(association)0.530
PCK2IGHA1psi-mi:“MI:0914”(association)0.530
FKBP11ANKRD13Dpsi-mi:“MI:0914”(association)0.530
EMILIN1METTL15psi-mi:“MI:0914”(association)0.530
AHNAK2psi-mi:“MI:0407”(direct interaction)0.440
AHNAK2P4psi-mi:“MI:0407”(direct interaction)0.440
AHNAK2FZD7psi-mi:“MI:0407”(direct interaction)0.440
SLCO1C1AHNAK2psi-mi:“MI:0407”(direct interaction)0.440
TAMALINAHNAK2psi-mi:“MI:0407”(direct interaction)0.440
ABCC4AHNAK2psi-mi:“MI:0407”(direct interaction)0.440
ARHGEF16AHNAK2psi-mi:“MI:0407”(direct interaction)0.440
ASIC3AHNAK2psi-mi:“MI:0407”(direct interaction)0.440
ATP2B4AHNAK2psi-mi:“MI:0407”(direct interaction)0.440
CYSLTR2AHNAK2psi-mi:“MI:0407”(direct interaction)0.440
DGKKAHNAK2psi-mi:“MI:0407”(direct interaction)0.440
DGKZAHNAK2psi-mi:“MI:0407”(direct interaction)0.440
DOCK4AHNAK2psi-mi:“MI:0407”(direct interaction)0.440
FRMPD4AHNAK2psi-mi:“MI:0407”(direct interaction)0.440
E6AHNAK2psi-mi:“MI:0407”(direct interaction)0.440
ORF putative E6AHNAK2psi-mi:“MI:0407”(direct interaction)0.440

BioGRID (192): AHNAK2 (Two-hybrid), AHNAK2 (Two-hybrid), AHNAK2 (Affinity Capture-MS), AHNAK2 (Affinity Capture-MS), AHNAK2 (Affinity Capture-MS), AHNAK2 (Co-fractionation), AHNAK2 (Co-fractionation), AHNAK2 (Affinity Capture-MS), AHNAK2 (Affinity Capture-MS), AHNAK2 (Affinity Capture-MS), AHNAK2 (Affinity Capture-MS), AHNAK2 (Affinity Capture-MS), AHNAK2 (Affinity Capture-MS), AHNAK2 (Affinity Capture-MS), AHNAK2 (Affinity Capture-MS)

ESM2 similar proteins: A2TJV2, A4FU49, A5D7L8, A6H8Y1, D3YVF0, D3YZV8, F6QRE9, O15069, O43493, P0C2X8, P0C7A2, P21263, P24587, P49919, P62521, Q08DY0, Q0P6D6, Q13127, Q28139, Q28181, Q2T9N0, Q4R729, Q5H9T9, Q5RHP9, Q5STT6, Q5XGC9, Q5XHX6, Q62170, Q63560, Q66H38, Q6AXX0, Q6P5H2, Q6P902, Q70KF4, Q7TSJ2, Q8C627, Q8IVF2, Q8N1P7, Q8N2N9, Q8N3D4

Diamond homologs: E1BM58, O55103, Q63425, Q8IVF2, Q9BXM0, Q09666

SIGNOR signaling

0 interactions.

Disease & clinical

Clinical variants and AI predictions

ClinVar

2178 variants total. Per-class counts are floors (≥ shown; pagination cap):

ClassificationCount (floor)
Pathogenic0
Likely pathogenic0
Uncertain significance1497
Likely benign509
Benign87

Top pathogenic / likely-pathogenic (0)

SpliceAI

1642 predictions. Top by Δscore:

VariantEffectΔscore
14:104957407:CA:Cdonor_loss1.0000
14:104957408:A:ACdonor_gain1.0000
14:104957408:ACCTG:Adonor_loss1.0000
14:104957409:C:Adonor_loss1.0000
14:104957409:C:CCdonor_gain1.0000
14:104957504:GTCAC:Gacceptor_gain1.0000
14:104957505:TCAC:Tacceptor_gain1.0000
14:104957506:CAC:Cacceptor_gain1.0000
14:104957506:CACC:Cacceptor_gain1.0000
14:104957507:AC:Aacceptor_gain1.0000
14:104957508:CC:Cacceptor_gain1.0000
14:104957509:C:Aacceptor_loss1.0000
14:104957509:C:CCacceptor_gain1.0000
14:104957510:T:Gacceptor_loss1.0000
14:104957513:C:CTacceptor_gain1.0000
14:104957514:G:Tacceptor_gain1.0000
14:104957595:T:TAdonor_gain1.0000
14:104957608:A:ACdonor_gain1.0000
14:104957609:C:CCdonor_gain1.0000
14:104957612:A:ACdonor_gain1.0000
14:104957613:C:CCdonor_gain1.0000
14:104957613:CAGA:Cdonor_gain1.0000
14:104954750:T:TAdonor_gain0.9900
14:104954958:T:TAdonor_gain0.9900
14:104955436:T:TAdonor_gain0.9900
14:104955485:T:Adonor_gain0.9900
14:104955518:T:TAdonor_gain0.9900
14:104955522:TCAGC:Tdonor_gain0.9900
14:104955630:CAGC:Cacceptor_gain0.9900
14:104956601:AT:Adonor_gain0.9900

AlphaMissense

38092 scored. Top likely-pathogenic:

VariantProtein changeam_pathogenicity
14:104955536:A:TV138D0.992
14:104954668:C:AW261C0.991
14:104954668:C:GW261C0.991
14:104954670:A:GW261R0.989
14:104954670:A:TW261R0.989
14:104955566:A:TV128D0.988
14:104955075:A:GL178P0.987
14:104954659:A:CF264L0.986
14:104954659:A:TF264L0.986
14:104954661:A:GF264L0.986
14:104939269:G:CF5394L0.985
14:104939269:G:TF5394L0.985
14:104939271:A:GF5394L0.985
14:104939300:A:TV5384D0.985
14:104955045:A:GF188S0.985
14:104955084:A:GL175P0.982
14:104955088:C:GA174P0.981
14:104939270:A:GF5394S0.979
14:104955051:A:TV186D0.979
14:104955078:A:GI177T0.979
14:104955573:A:CY126D0.979
14:104978223:G:CF5L0.979
14:104978223:G:TF5L0.979
14:104978225:A:GF5L0.979
14:104939322:A:GW5377R0.978
14:104939322:A:TW5377R0.978
14:104955132:A:GL159P0.978
14:104956639:C:AW88C0.978
14:104956639:C:GW88C0.978
14:104955491:A:GL153S0.977

dbSNP variants (sampled 300 via entrez): RS1000017659 (14:104971341 A>G), RS1000059318 (14:104965219 G>T), RS1000154960 (14:104969318 C>A,T), RS1000183499 (14:104973262 G>A), RS1000240348 (14:104969987 T>C), RS1000242251 (14:104973078 C>A), RS1000281306 (14:104957819 G>A), RS1000385234 (14:104980056 C>T), RS1000435007 (14:104968284 G>A), RS1000442358 (14:104974900 C>T), RS1000471753 (14:104974665 CTCCCAGG>C), RS1000527300 (14:104972248 C>G,T), RS1000579284 (14:104978645 C>T), RS1000579841 (14:104971894 G>A), RS1000633466 (14:104977373 T>G)

Disease associations

OMIM: gene MIM:608570 | disease phenotypes: MIM:160120

GenCC curated gene-disease

DiseaseClassificationInheritance
Charcot-Marie-Tooth diseaseLimitedAutosomal recessive

Mondo (3): migraine disorder (MONDO:0005277), hereditary episodic ataxia (MONDO:0016227), Charcot-Marie-Tooth disease (MONDO:0015626)

Orphanet (1): Hereditary episodic ataxia (Orphanet:211062)

HPO phenotypes

0 total (0 of 0 shown, HPO-id order):

GWAS associations

8 associations (top):

StudyTraitp-value
GCST002318_173Rheumatoid arthritis3.000000e-07
GCST002318_88Rheumatoid arthritis5.000000e-08
GCST003599_4Systemic lupus erythematosus9.000000e-07
GCST006959_183Rheumatoid arthritis7.000000e-06
GCST006959_95Rheumatoid arthritis4.000000e-06
GCST007002_7Cerebrospinal fluid t-tau levels in normal cognition7.000000e-09
GCST007007_3Cerebrospinal fluid t-tau levels7.000000e-06
GCST011956_143Systemic lupus erythematosus3.000000e-30

EFO canonical traits (1, from GWAS)

EFO IDTrait name
EFO:0004760t-tau measurement

MeSH disease descriptors (2)

DescriptorNameTree numbers
D002607Charcot-Marie-Tooth DiseaseC10.500.300.200; C10.574.500.495.200; C10.668.829.800.300.200; C16.131.666.300.200; C16.320.400.375.200
D008881Migraine DisordersC10.228.140.546.399.750

Drugs & pharmacology

Drug and pharmacology data

Is drug target: no

PharmGKB: 1 entry (VIP=true, CPIC=false)

CTD chemical–gene interactions

95 total (human), top 30 by PubMed support.

ChemicalActions (top 5)PubMed papers
Valproic Acidincreases methylation, affects cotreatment, increases expression, affects expression, decreases expression7
bisphenol Aaffects cotreatment, decreases expression, affects expression, increases expression5
Particulate Matterincreases expression, decreases expression, increases abundance, affects cotreatment4
sodium arseniteincreases abundance, increases expression, affects binding, increases reaction, affects cotreatment (+1 more)3
bisphenol Saffects cotreatment, decreases expression, affects expression, increases expression3
Benzo(a)pyreneaffects methylation, decreases expression, increases expression3
Doxorubicinaffects expression, increases expression3
perfluorooctane sulfonic acidincreases expression, decreases expression2
entinostatincreases expression, affects cotreatment2
4-(5-benzo(1,3)dioxol-5-yl-4-pyridin-2-yl-1H-imidazol-2-yl)benzamideaffects cotreatment, decreases expression, increases expression2
Vorinostatdecreases expression2
Air Pollutantsdecreases expression, increases abundance, affects cotreatment2
Estradiolaffects expression, increases expression2
Cadmium Chlorideincreases expression, decreases expression2
aristolochic acid Idecreases expression1
FR900359affects phosphorylation1
bisphenol Faffects cotreatment, decreases expression1
TAK-243decreases sumoylation1
triphenyl phosphateaffects expression1
alpha-pineneaffects cotreatment, decreases expression, increases abundance1
propionaldehydeincreases expression1
sodium arsenatedecreases expression1
pyrogallol 1,3-dimethyl etheraffects cotreatment, decreases expression1
quercitrinincreases expression1
trichostatin Adecreases expression1
tris(2-butoxyethyl) phosphateaffects expression1
beta-lapachoneincreases expression1
arsenitedecreases reaction, affects binding1
cobaltous chloridedecreases expression1
butyraldehydeincreases expression1

Cellosaurus cell lines

1 cell lines: 1 cancer cell line

First 10 cell lines (id-ordered, not curated):

CellosaurusNameCategorySex
CVCL_D7JVUbigene A-549 AHNAK2 KOCancer cell lineMale

Clinical trials (associated diseases)

359 trials via MONDO — disease-level, not drug-specific.

TrialPhaseStatusTitle
NCT00174395PHASE4COMPLETEDA Trial to Study of the Effects of Eletriptan 40mg on Mild vs Moderate to Severe Pain Intensity of Migraine
NCT00208065PHASE4COMPLETEDEvaluation of Histamine, CGRP and VIP as Markers for Activation of Trigeminal and Parasympathetic Nerve Fibers
NCT00210496PHASE4COMPLETEDPotential Impact (Benefit) of Preventative Treatment With Topamax on the Effectiveness of Axert in the Acute Treatment of Migraine
NCT00210509PHASE4COMPLETEDA Study of the Effectiveness and Safety of Almotriptan Versus Placebo in the Treatment of Migraine Headache
NCT00212810PHASE4COMPLETEDEvaluation of the Effectiveness of Topiramate in Preventing the Transformation From Episodic Migraine to Chronic Daily Headache.
NCT00212823PHASE4COMPLETEDThe Effectiveness of Almotriptan Malate (AXERT®) 12.5 Milligrams When Taken at the Onset of Migraine Pain
NCT00216736PHASE4COMPLETEDOral Dexamethasone for Treatment of Migraine
NCT00259636PHASE4WITHDRAWNZonisamide for Fibromyalgia & Migraine
NCT00259649PHASE4COMPLETEDProspective Survey of Menstrual Migraine & Prevention With Eletriptan
NCT00297375PHASE4COMPLETEDA Study Comparing the Effectiveness and Safety of ULTRACET® (Tramadol HCl/Acetaminophen) Versus Placebo for the Treatment of Acute Pain From a Migraine Headache
NCT00335777PHASE4COMPLETEDA Research Study Examining Migranal and Skin Sensitivity in Subjects With Migraine
NCT00363506PHASE4UNKNOWNAmerican Migraine Prevention Study
NCT00364806PHASE4COMPLETEDProchlorperazine vs Metoclopramide
NCT00391755PHASE4TERMINATEDA Double-Blind Placebo-Controlled Trial of Rozerem in Migraine Headaches
NCT00397254PHASE4COMPLETEDTwo Rizatriptan Prescribing Portions for Treatment of Migraine
NCT00443352PHASE4COMPLETEDA Research Study Examining The Use Of Duloxetine In The Prevention Of Migraine Headache
NCT00449787PHASE4COMPLETEDComparing Naproxen to Sumatriptan for Emergency Headache Patients
NCT00632385PHASE4COMPLETEDEfficacy and Safety of Eletriptan for the Treatment of Migraine in Patients Not Satisfied With Rizatriptan Therapy
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