IGLL5

gene
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Summary

IGLL5 (immunoglobulin lambda like polypeptide 5, HGNC:38476) is a protein-coding gene on chromosome 22q11.22, encoding Immunoglobulin lambda-like polypeptide 5 (B9A064).

This gene encodes one of the immunoglobulin lambda-like polypeptides. It is located within the immunoglobulin lambda locus but it does not require somatic rearrangement for expression. The first exon of this gene is unrelated to immunoglobulin variable genes; the second and third exons are the immunoglobulin lambda joining 1 and the immunoglobulin lambda constant 1 gene segments. Alternative splicing results in multiple transcript variants.

Source: NCBI Gene 100423062 — RefSeq curated summary.

At a glance

  • Clinical variants (ClinVar): 5 total — 1 pathogenic, 2 likely-pathogenic
  • Phenotypes (HPO): 2
  • MANE Select transcript: NM_001178126

Identifiers

Gene identifiers

FieldValue
HGNC IDHGNC:38476
Approved symbolIGLL5
Nameimmunoglobulin lambda like polypeptide 5
Location22q11.22
Locus typegene with protein product
StatusApproved
Ensembl geneENSG00000254709
Ensembl biotypeprotein_coding
Entrez100423062

Gene structure

Transcript identifiers

Ensembl transcripts: 3 — 3 protein_coding

ENST00000526893, ENST00000531372, ENST00000532223

RefSeq mRNA: 2 — MANE Select: NM_001178126 NM_001178126, NM_001256296

CCDS: CCDS54506

Canonical transcript exons

ENST00000526893 — 3 exons

ExonStartEnd
ENSE000021674262289370022893818
ENSE000036615712289537522896111
ENSE000038936212288781622888259

Expression profiles

Bgee: expression breadth ubiquitous, 117 present calls, max score 99.28.

FANTOM5 (CAGE): breadth tissue_specific, TPM avg 5.4673 / max 1464.1072, expressed in 96 samples.

FANTOM5 promoters (4 alternative TSS)

Promoter IDTPM avgSamples expressed
1912578.618996
1912745.467396
1912300.599258
1912750.221214

Top tissues by expression

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

TissueAnatomy IDExpression scoreQuality
duodenumUBERON:000211499.28gold quality
rectumUBERON:000105298.74gold quality
bone marrow cellCL:000209298.54gold quality
mucosa of transverse colonUBERON:000499198.36gold quality
lymph nodeUBERON:000002998.14gold quality
spleenUBERON:000210698.07gold quality
tonsilUBERON:000237298.04gold quality
vermiform appendixUBERON:000115497.88gold quality
bone marrowUBERON:000237196.78gold quality
olfactory segment of nasal mucosaUBERON:000538693.69gold quality
saliva-secreting glandUBERON:000104491.20gold quality
small intestine Peyer’s patchUBERON:000345490.50gold quality
minor salivary glandUBERON:000183090.46gold quality
gall bladderUBERON:000211090.38gold quality
small intestineUBERON:000210890.34gold quality
transverse colonUBERON:000115788.89gold quality
colonic epitheliumUBERON:000039788.32gold quality
bloodUBERON:000017885.25gold quality
granulocyteCL:000009485.11gold quality
upper lobe of left lungUBERON:000895283.93gold quality
body of stomachUBERON:000116183.83gold quality
stomachUBERON:000094581.29gold quality
left uterine tubeUBERON:000130380.82gold quality
fundus of stomachUBERON:000116080.51gold quality
lungUBERON:000204879.69gold quality
male germ line stem cell (sensu Vertebrata) in testisCL:0000089 ∩ UBERON:000047378.52silver quality
intestineUBERON:000016078.27gold quality
fallopian tubeUBERON:000388976.87gold quality
right coronary arteryUBERON:000162576.55gold quality
leukocyteCL:000073876.54gold quality

Single-cell (SCXA)

Detected in 24 experiment(s), a significant marker in 23.

ExperimentMarker?Max mean expression
E-MTAB-8410yes100526.88
E-CURD-88yes87577.46
E-MTAB-9543yes46286.78
E-MTAB-6653yes44888.79
E-MTAB-6308yes38658.51
E-MTAB-9467yes38281.76
E-HCAD-9yes31692.58
E-HCAD-11yes30422.17
E-HCAD-4yes29458.27
E-MTAB-10553yes23287.89
E-MTAB-8495yes14347.21
E-MTAB-8207yes6402.87
E-CURD-112yes2439.85
E-MTAB-9067yes2166.48
E-CURD-46yes74.67

Regulation

Is transcription factor: no

Upstream regulators (CollecTRI, top): RUNX1

miRNA regulators (miRDB)

17 targeting IGLL5, 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-6744-5P99.9366.82748
HSA-MIR-449299.8768.253611
HSA-MIR-76299.5866.611994
HSA-MIR-444199.4966.563216
HSA-MIR-449899.4767.422360
HSA-MIR-5001-5P99.0566.761972
HSA-MIR-3145-3P98.8569.072031
HSA-MIR-6755-3P98.6166.90834
HSA-MIR-557298.5565.84970
HSA-MIR-193B-5P97.9165.88837
HSA-MIR-6855-5P97.5166.03830
HSA-MIR-410-5P96.5566.28459
HSA-MIR-323B-5P96.1266.39472
HSA-MIR-317095.8464.32721
HSA-MIR-494-5P95.3166.29463
HSA-MIR-3679-5P94.7566.46862
HSA-MIR-1185-5P94.4765.95725

Literature-anchored findings (GeneRIF, showing 1)

  • IGLL5 is correlated with tumor-infiltrating immune cells in clear cell renal cell carcinoma. (PMID:33449444)

Cross-species orthologs

8 orthologs

OrganismSymbolGene ID
mus_musculusIglc2ENSMUSG00000076937
mus_musculusIglc3ENSMUSG00000105547
mus_musculusIglc1ENSMUSG00000105906
mus_musculusIglc4ENSMUSG00000106039
rattus_norvegicusIglc1ENSRNOG00000058590
rattus_norvegicusENSRNOG00000077205
rattus_norvegicusENSRNOG00000079313
rattus_norvegicusENSRNOG00000086508

Paralogs (82): IGLL1 (ENSG00000128322), IGHV1OR15-9 (ENSG00000188403), IGKC (ENSG00000211592), IGLC1 (ENSG00000211675), IGLC2 (ENSG00000211677), IGLC3 (ENSG00000211679), IGLC7 (ENSG00000211685), TRDC (ENSG00000211829), IGHA2 (ENSG00000211890), IGHE (ENSG00000211891), IGHG4 (ENSG00000211892), IGHG2 (ENSG00000211893), IGHA1 (ENSG00000211895), IGHG1 (ENSG00000211896), IGHG3 (ENSG00000211897), IGHD (ENSG00000211898), IGHM (ENSG00000211899), IGHV6-1 (ENSG00000211933), IGHV1-2 (ENSG00000211934), IGHV1-3 (ENSG00000211935), IGHV2-5 (ENSG00000211937), IGHV3-7 (ENSG00000211938), IGHV3-11 (ENSG00000211941), IGHV3-13 (ENSG00000211942), IGHV3-15 (ENSG00000211943), IGHV3-16 (ENSG00000211944), IGHV1-18 (ENSG00000211945), IGHV3-20 (ENSG00000211946), IGHV3-21 (ENSG00000211947), IGHV3-23 (ENSG00000211949), IGHV1-24 (ENSG00000211950), IGHV2-26 (ENSG00000211951), IGHV4-28 (ENSG00000211952), IGHV3-33 (ENSG00000211955), IGHV4-34 (ENSG00000211956), IGHV3-35 (ENSG00000211957), IGHV3-38 (ENSG00000211958), IGHV4-39 (ENSG00000211959), IGHV1-45 (ENSG00000211961), IGHV1-46 (ENSG00000211962)

Protein

Protein identifiers

Immunoglobulin lambda-like polypeptide 5B9A064 (reviewed: B9A064)

Alternative names: G lambda-1, Germline immunoglobulin lambda 1

All UniProt accessions (2): A0A0B4J231, B9A064

UniProt curated annotations — full annotation on UniProt →

Subcellular location. Secreted.

Tissue specificity. Contrary to IGLL1, not expressed in pre-B-cells.

Miscellaneous. Located within the immunoglobulin lambda locus, but does not require somatic rearrangement for expression.

Isoforms (2)

UniProt IDNamesCanonical?
B9A064-11yes
B9A064-22

RefSeq proteins (2): NP_001171597, NP_001243225 (=MANE)

Domains & families (InterPro)

IDNameType
IPR003006Ig/MHC_CSConserved_site
IPR003597Ig_C1-setDomain
IPR007110Ig-like_domDomain
IPR013783Ig-like_foldHomologous_superfamily
IPR036179Ig-like_dom_sfHomologous_superfamily
IPR050160MHC/ImmunoglobulinFamily

Pfam: PF07654

UniProt features (8 total): region of interest 2, splice variant 2, signal peptide 1, chain 1, domain 1, disulfide bond 1

Structure

Experimental structures (PDB)

1 structures.

PDBMethodResolution (Å)
7T17ELECTRON MICROSCOPY5.26

Predicted structure (AlphaFold)

ModelpLDDTFraction very-high
AF-B9A064-F175.150.51

Antibody-complex structures (SAbDab): 17T17

Functional residue map

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

Disulfide bonds (1): 136–195

Function

Pathways and Gene Ontology

Reactome pathways

0 pathways

MSigDB gene sets: 51 (showing top): IVANOVA_HEMATOPOIESIS_LATE_PROGENITOR, GOBP_LEUKOCYTE_MEDIATED_IMMUNITY, GOBP_B_CELL_MEDIATED_IMMUNITY, GOBP_LYMPHOCYTE_MEDIATED_IMMUNITY, GOBP_ADAPTIVE_IMMUNE_RESPONSE, MORI_PRE_BI_LYMPHOCYTE_UP, GOBP_IMMUNE_EFFECTOR_PROCESS, RASHI_RESPONSE_TO_IONIZING_RADIATION_5, GOBP_ADAPTIVE_IMMUNE_RESPONSE_BASED_ON_SOMATIC_RECOMBINATION_OF_IMMUNE_RECEPTORS_BUILT_FROM_IMMUNOGLOBULIN_SUPERFAMILY_DOMAINS, GOCC_IMMUNOGLOBULIN_COMPLEX, YOSHIMURA_MAPK8_TARGETS_UP, MORI_IMMATURE_B_LYMPHOCYTE_DN, GOMF_ANTIGEN_BINDING, MORI_LARGE_PRE_BII_LYMPHOCYTE_UP, WANG_CISPLATIN_RESPONSE_AND_XPC_UP

GO Biological Process (1): immunoglobulin mediated immune response (GO:0016064)

GO Molecular Function (1): antigen binding (GO:0003823)

GO Cellular Component (3): extracellular exosome (GO:0070062), IgG immunoglobulin complex (GO:0071735), extracellular region (GO:0005576)

GO top-level categories

Rollup of top GO terms by namespace:

CategoryTerms
B cell mediated immunity1
binding1
extracellular vesicle1
immunoglobulin complex1
cellular anatomical structure1

Protein interactions and networks

STRING

2076 interactions, top by confidence (×1000):

Protein AProtein BPartner UniProtScore
IGLL5IGHV4-38-2P0DP08999
IGLL5CD79AP11912909
IGLL5CD79BP40259857
IGLL5MYCP01106795
IGLL5VPREB1P12018776
IGLL5IKZF1Q13422774
IGLL5JCHAINP01591699
IGLL5TXNL1O43396678
IGLL5GGT2PP36268656
IGLL5OR2H2O95918647
IGLL5RAG1P15918623
IGLL5RAG2P55895622
IGLL5OPN4Q9UHM6607
IGLL5CD19P15391605
IGLL5SUCOQ9UBS9605

IntAct

99 interactions, top by confidence:

ABTypeScore
CFTRESYT2psi-mi:“MI:0914”(association)0.710
ALDH3A1RCCD1psi-mi:“MI:0914”(association)0.640
IGLL5IGLC7psi-mi:“MI:0914”(association)0.530
FRMD1A2ML1psi-mi:“MI:0914”(association)0.530
TSPAN11IGLL5psi-mi:“MI:0914”(association)0.530
CA8IGLL5psi-mi:“MI:0914”(association)0.530
ULBP1IGLL5psi-mi:“MI:0914”(association)0.530
DDX31IGLL5psi-mi:“MI:0914”(association)0.530
ALDH3A1IGLL5psi-mi:“MI:0914”(association)0.530
SSBP2CLEC18Apsi-mi:“MI:0914”(association)0.530
RIBC1CNOT1psi-mi:“MI:0914”(association)0.530
CFTRPLEKHG3psi-mi:“MI:0914”(association)0.480
TK1IGLL5psi-mi:“MI:0915”(physical association)0.400
JUNpsi-mi:“MI:0914”(association)0.350
ITGA9IGLL5psi-mi:“MI:0914”(association)0.350
ASCC1IGLL5psi-mi:“MI:0914”(association)0.350
SUSD3IGLL5psi-mi:“MI:0914”(association)0.350
SNX27IGLL5psi-mi:“MI:0914”(association)0.350

BioGRID (152): IGLL5 (Affinity Capture-MS), IGLL5 (Affinity Capture-MS), IGLL5 (Affinity Capture-MS), IGLC7 (Affinity Capture-MS), IGLL1 (Affinity Capture-MS), IGLL5 (Affinity Capture-MS), IGLL5 (Affinity Capture-MS), IGLL5 (Affinity Capture-MS), IGLL5 (Affinity Capture-MS), IGLL5 (Affinity Capture-MS), IGLL5 (Affinity Capture-MS), IGLC3 (Affinity Capture-MS), IGLC2 (Affinity Capture-MS), IGLC7 (Affinity Capture-MS), IGLL5 (Affinity Capture-MS)

ESM2 similar proteins: A4D1S0, A4K2S4, A6NMD0, B9A064, F8WCM5, H7C350, O00220, O14931, O15533, O70146, O73895, O75298, O76081, P01854, P01883, P14138, P15692, P15814, P16382, P20764, P24394, P49763, P61484, P83743, Q00731, Q0VCS0, Q15569, Q3UM83, Q5R8H1, Q5RFR2, Q5TJE4, Q63257, Q63572, Q68D85, Q6P050, Q6PZD2, Q6WG24, Q7TQM3, Q863Z5, Q8MJ02

Diamond homologs: A0A0A0MT76, B9A064, P15814, A0A5B9, A0M8Q6, P01838, P01839, P01843, P01844, P01845, P01846, P01847, P01850, P01851, P01852, P01863, P01865, P01870, P01871, P01875, P01877, P03988, P04221, P06333, P0CF74, P0CG04, P0DOX2, P0DOX8, P0DOY2, P0DOY3, P0DSE2, P0DTU4, P11272, P11364, P14427, P20756, P20760, P20764, P20766, P20767

SIGNOR signaling

0 interactions.

Disease & clinical

Clinical variants and AI predictions

ClinVar

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

ClassificationCount (floor)
Pathogenic1
Likely pathogenic2
Uncertain significance1
Likely benign0
Benign0

Top pathogenic / likely-pathogenic (3)

Variant IDHGVSClassification
638672GRCh37/hg19 22q11.22-11.23(chr22:22971867-23643138)Pathogenic
545273NC_000022.11:g.(?22638171)(23320336_?)delLikely pathogenic
565006GRCh37/hg19 22q11.22-11.23(chr22:22997802-23650873)x1Likely pathogenic

SpliceAI

319 predictions. Top by Δscore:

VariantEffectΔscore
22:22888257:CAGG:Cdonor_loss0.9800
22:22888260:GT:Gdonor_loss0.9800
22:22888261:T:Adonor_loss0.9800
22:22895370:CACA:Cacceptor_loss0.9800
22:22895372:CAG:Cacceptor_loss0.9800
22:22895373:A:ACacceptor_loss0.9800
22:22895421:TG:Tacceptor_gain0.9800
22:22895422:G:GCacceptor_gain0.9800
22:22888257:C:Tdonor_gain0.9700
22:22888255:GGCAG:Gdonor_gain0.9600
22:22888256:GCAGG:Gdonor_gain0.9600
22:22895373:A:AGacceptor_gain0.9600
22:22895374:G:GGacceptor_gain0.9600
22:22895419:TCTG:Tacceptor_gain0.9600
22:22895374:GGTCA:Gacceptor_gain0.9500
22:22895418:CTCTG:Cacceptor_gain0.9500
22:22895420:CTG:Cacceptor_gain0.9500
22:22895421:TGAGG:Tacceptor_gain0.9500
22:22895371:A:AGacceptor_gain0.9400
22:22888256:GCAG:Gdonor_gain0.9300
22:22895374:GGTC:Gacceptor_gain0.9300
22:22895370:C:Gacceptor_gain0.9100
22:22888260:G:GGdonor_gain0.9000
22:22895372:C:Gacceptor_gain0.9000
22:22895411:C:CAacceptor_gain0.8600
22:22895374:GGT:Gacceptor_gain0.8500
22:22895364:T:Aacceptor_gain0.8200
22:22895527:G:GTdonor_gain0.8200
22:22888223:G:GTdonor_gain0.8100
22:22895369:A:AGacceptor_gain0.8100

AlphaMissense

1362 scored. Top likely-pathogenic:

VariantProtein changeam_pathogenicity
22:22895499:G:CW150C0.997
22:22895499:G:TW150C0.997
22:22895470:T:CF141L0.996
22:22895472:C:AF141L0.996
22:22895472:C:GF141L0.996
22:22895610:G:CW187C0.996
22:22895610:G:TW187C0.996
22:22895497:T:AW150R0.995
22:22895497:T:CW150R0.995
22:22895581:A:CS178R0.995
22:22895583:C:AS178R0.995
22:22895583:C:GS178R0.995
22:22895455:T:AC136S0.993
22:22895455:T:CC136R0.993
22:22895456:G:CC136S0.993
22:22895632:T:AC195S0.991
22:22895633:G:CC195S0.991
22:22895608:T:AW187R0.989
22:22895608:T:CW187R0.989
22:22895456:G:AC136Y0.988
22:22895459:T:CL137P0.988
22:22895633:G:AC195Y0.988
22:22895457:T:GC136W0.987
22:22895632:T:CC195R0.987
22:22895399:T:AV117D0.985
22:22895575:G:CA176P0.985
22:22895498:G:CW150S0.984
22:22895578:A:CS177R0.984
22:22895580:C:AS177R0.984
22:22895580:C:GS177R0.984

dbSNP variants (sampled 300 via entrez): RS1000284846 (22:22891718 CTTTG>C), RS1000491809 (22:22888175 C>A,G,T), RS1000506244 (22:22890807 T>C,G), RS1000842761 (22:22888050 G>A,T), RS1001171010 (22:22893181 C>A,T), RS1001228938 (22:22887229 A>C,G), RS1001448620 (22:22888491 C>A,G,T), RS1002132203 (22:22896272 G>A), RS1002546071 (22:22895182 T>C), RS1003791489 (22:22889330 G>A,C,T), RS1004182 (22:22893496 G>C), RS1004183 (22:22895015 G>A,C,T), RS1004732047 (22:22886788 A>G), RS1004743020 (22:22889878 G>T), RS1004793802 (22:22890160 C>G,T)

Disease associations

OMIM: gene `` | disease phenotypes: MIM:181500, MIM:207500, MIM:301800, MIM:614429

GenCC curated gene-disease

Mondo (3): schizophrenia (MONDO:0005090), imperforate anus (MONDO:0001046), ventricular septal defect (MONDO:0002070)

Orphanet (3): Non-syndromic anorectal malformation (Orphanet:557), NON RARE IN EUROPE: Schizophrenia (Orphanet:3140), NON RARE IN EUROPE: Ventricular septal defect (Orphanet:1480)

HPO phenotypes

2 total (2 of 2 shown, HPO-id order):

HPOTerm
HP:0100753Schizophrenia
HP:0001629Ventricular septal defect

GWAS associations

0 associations (top):

MeSH disease descriptors (2)

DescriptorNameTree numbers
D001006Anus, ImperforateC06.198.050; C16.131.314.094
D006345Heart Septal Defects, VentricularC14.240.400.560.540; C14.280.400.560.540; C16.131.240.400.560.540

Drugs & pharmacology

Drug and pharmacology data

Is drug target: no

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

CTD chemical–gene interactions

9 total (human), top 9 by PubMed support.

ChemicalActions (top 5)PubMed papers
bisphenol Aaffects cotreatment, decreases methylation, decreases expression2
tetrathiomolybdateincreases expression1
perfluorooctanoic aciddecreases expression1
Fulvestrantdecreases methylation, affects cotreatment1
Microplasticsincreases abundance, increases expression1
Diurondecreases expression1
Polyethylene Terephthalatesincreases abundance, increases expression1
Tobacco Smoke Pollutionaffects expression1
Asbestos, Crocidoliteincreases expression1

Clinical trials (associated diseases)

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

TrialPhaseStatusTitle
NCT00000374PHASE4COMPLETEDTreatment for First-Episode Schizophrenia
NCT00001656PHASE4COMPLETEDComparison of Clozapine vs Olanzapine in Childhood-Onset Psychotic Disorders
NCT00007774PHASE4COMPLETEDTo Determine if Olanzapine is More Cost Effective Than Haloperidol for the Treatment of Schizophrenia
NCT00014001PHASE4COMPLETEDCATIE- Schizophrenia Trial
NCT00018668PHASE4COMPLETEDAntipsychotic Response in Schizophrenia
NCT00034801PHASE4COMPLETEDOlanzapine Versus Active Comparator in the Treatment of Depression in Patients With Schizophrenia
NCT00034905PHASE4COMPLETEDA Comparison of Seroquel vs. Risperidone in Schizophrenia
NCT00036088PHASE4COMPLETEDOlanzapine Versus An Active Comparator in the Treatment of Schizophrenia
NCT00044187PHASE4COMPLETEDThe Assessment of a Weight-Gain Agent for the Treatment of Olanzapine-Associated Anti-Obesity Agent in Patients With Schizophrenia, Schizophreniform Disorder, Schizoaffective Disorder, and Bipolar I Disorder
NCT00044655PHASE4COMPLETEDSwitching Medication to Treat Schizophrenia
NCT00048828PHASE4COMPLETEDTreating Drug-Resistant Childhood Schizophrenia
NCT00053703PHASE4COMPLETEDTreatment of Early Onset Schizophrenia Spectrum Disorders (TEOSS)
NCT00056498PHASE4COMPLETEDRisperidone Treatment in Schizophrenia Patients Who Are Currently Taking Clozapine
NCT00061802PHASE4COMPLETEDEfficacy and Safety of Two Atypical Antipsychotics vs. Placebo in Patients With an Acute Exacerbation of Either Schizophrenia or Schizoaffective Disorder
NCT00080327PHASE4COMPLETEDStudy of Three Doses of Aripiprazole in Patients With Acute Schizophrenia
NCT00088049PHASE4COMPLETEDStudy of Olanzapine vs. Aripiprazole in the Treatment of Schizophrenia
NCT00090012PHASE4COMPLETEDComparison of Continuing Olanzapine to Switching to Quetiapine in Overweight or Obese Patients With Schizophrenia and Schizoaffective Disorder
NCT00100776PHASE4COMPLETEDEfficacy of High Dose Olanzapine for the Treatment of Schizophrenia and Schizoaffective Disorder
NCT00103571PHASE4COMPLETEDOlanzapine Versus Aripiprazole in the Treatment of Acutely Ill Patients With Schizophrenia
NCT00108368PHASE4COMPLETEDThe Effects of Risperidone and Olanzapine on Thinking
NCT00114595PHASE4COMPLETEDEthyl-Eicosapentaenoic Acid and Tardive Dyskinesia
NCT00130923PHASE4COMPLETEDRisperidone Long-acting Versus Oral Risperidone in Patients With Schizophrenia and Alcohol Use Disorder
NCT00137020PHASE4COMPLETEDClinical Effect Of Cross Titration Of Antipsychotics With Ziprasidone In Schizophrenia Or Schizoaffective Disorder
NCT00140166PHASE4COMPLETEDTreatment of Acute Schizophrenia With Vitamin Therapy
NCT00145847PHASE4COMPLETEDNaltrexone Treatment of Alcohol Abuse in Schizophrenia
NCT00148564PHASE4COMPLETEDEnergy Homeostasis Under Treatment With Atypical Antipsychotics
NCT00156715PHASE4COMPLETEDEfficacy of Quetiapine in the Treatment of Patients With Schizophrenia and a Comorbid Substance Use Disorder
NCT00158223PHASE4COMPLETEDEffectiveness of Pimozide in Augmenting the Effects of Clozapine in the Treatment of Schizophrenia
NCT00159081PHASE4COMPLETEDOne Year Drug Treatment in First-Episode Schizophrenia
NCT00159120PHASE4COMPLETEDMaintenance Treatment vs. Stepwise Drug Discontinuation in First-Episode Schizophrenia
NCT00159133PHASE4COMPLETEDProdrome-Based Early Intervention With Antipsychotics vs. Benzodiazepines in First-Episode Schizophrenia
NCT00159757PHASE4TERMINATED12 Week Open, Non-Comparative Switch Study Of Oral Ziprazidone In Previously Treated Schizophrenic Patients
NCT00167817PHASE4COMPLETEDEffect of Switch to Aripiprazole on Health and Smoking Parameters in Patients With Schizophrenia: A Pilot Study
NCT00169026PHASE4TERMINATEDAlcoholism and Schizophrenia: Effects of Clozapine
NCT00169039PHASE4TERMINATEDClozapine Versus Chlorpromazine for Treatment-Unresponsive Schizophrenia
NCT00169065PHASE4COMPLETEDEffectiveness of Clozapine Versus Olanzapine for Treatment-resistant Schizophrenia
NCT00169091PHASE4TERMINATEDClozapine Versus Haloperidol for Treating the First Episode of Schizophrenia
NCT00176423PHASE4COMPLETEDEfficacy Study of Galantamine for Cognitive Impairments in Schizophrenia
NCT00176436PHASE4COMPLETEDAtomoxetine for Treatment of Weight Gain in Olanzapine or Clozapine Patients
NCT00177008PHASE4COMPLETEDAripiprazole for the Treatment of Schizophrenia With Co-Morbid Social Anxiety