ID

45235

Description

Principal Investigator: Merrill Eric Gershwin, MD, University California Davis, Davis, CA, USA MeSH: Liver Cirrhosis, Biliary https://www.ncbi.nlm.nih.gov/projects/gap/cgi-bin/study.cgi?study_id=phs000444 A Genome-wide association study of primary biliary cirrhosis (PBC) with an Italian cohort and loci meeting suggestive criteria were confirmed using a replication dataset from a previous Canadian study. The results confirmed associations for IL12A, IL12RB2, and HLA (peak between DQA1 and DQB1) and identified novel associations with IKZF3/ORMDL3 on chromosome 17, SPIB on chromosome 19, and IRF5 on chromosome. These studies also provided definition of haplotypic associations, differences between the PBC associated chromosome 17 haplotype and that of pediatric asthma and suggested several other genes as candidates for PBC susceptibility including DENND1B.

Lien

dbGaP study = phs000444

Mots-clés

  1. 17/07/2022 17/07/2022 - Chiara Middel
  2. 12/10/2022 12/10/2022 - Adrian Schulz
Détendeur de droits

Merrill Eric Gershwin, MD, University California Davis, Davis, CA, USA

Téléchargé le

12 octobre 2022

DOI

Pour une demande vous connecter.

Licence

Creative Commons BY 4.0

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dbGaP phs000444 Italian PBC Study

Eligibility Criteria

Inclusion and exclusion criteria
Description

Inclusion and exclusion criteria

Alias
UMLS CUI [1,1]
C1512693
UMLS CUI [1,2]
C0680251
All PBC cases met accepted international criteria for the diagnosis of PBC, including a cholestatic pattern of serum biochemistry for >6 months and liver histology compatible with or diagnostic of PBC. The majority of controls had no known history of any autoimmune disease. All cases and controls were unrelated and met identity-by-state criteria for excluding first and second degree relatives. All subjects had Italian ancestry as estimated by principal component analyses.
Description

Elig.phs000444.v1.p1.1

Type de données

boolean

Alias
UMLS CUI [1,1]
C0679228
UMLS CUI [1,2]
C0008312
UMLS CUI [1,3]
C0586818
UMLS CUI [1,4]
C0001899
UMLS CUI [1,5]
C0004002
UMLS CUI [1,6]
C0002059
UMLS CUI [1,7]
C0017040
UMLS CUI [1,8]
C0368753
UMLS CUI [1,9]
C0023884
UMLS CUI [1,10]
C0019638
UMLS CUI [2,1]
C0680220
UMLS CUI [2,2]
C1298908
UMLS CUI [2,3]
C0262926
UMLS CUI [2,4]
C0004364
UMLS CUI [3,1]
C1546988
UMLS CUI [3,2]
C0680251
UMLS CUI [3,3]
C1517194
UMLS CUI [3,4]
C1519210
UMLS CUI [4,1]
C0337810
UMLS CUI [4,2]
C0870134
UMLS CUI [4,3]
C0429865

Similar models

Eligibility Criteria

Name
Type
Description | Question | Decode (Coded Value)
Type de données
Alias
Item Group
Inclusion and exclusion criteria
C1512693 (UMLS CUI [1,1])
C0680251 (UMLS CUI [1,2])
Elig.phs000444.v1.p1.1
Item
All PBC cases met accepted international criteria for the diagnosis of PBC, including a cholestatic pattern of serum biochemistry for >6 months and liver histology compatible with or diagnostic of PBC. The majority of controls had no known history of any autoimmune disease. All cases and controls were unrelated and met identity-by-state criteria for excluding first and second degree relatives. All subjects had Italian ancestry as estimated by principal component analyses.
boolean
C0679228 (UMLS CUI [1,1])
C0008312 (UMLS CUI [1,2])
C0586818 (UMLS CUI [1,3])
C0001899 (UMLS CUI [1,4])
C0004002 (UMLS CUI [1,5])
C0002059 (UMLS CUI [1,6])
C0017040 (UMLS CUI [1,7])
C0368753 (UMLS CUI [1,8])
C0023884 (UMLS CUI [1,9])
C0019638 (UMLS CUI [1,10])
C0680220 (UMLS CUI [2,1])
C1298908 (UMLS CUI [2,2])
C0262926 (UMLS CUI [2,3])
C0004364 (UMLS CUI [2,4])
C1546988 (UMLS CUI [3,1])
C0680251 (UMLS CUI [3,2])
C1517194 (UMLS CUI [3,3])
C1519210 (UMLS CUI [3,4])
C0337810 (UMLS CUI [4,1])
C0870134 (UMLS CUI [4,2])
C0429865 (UMLS CUI [4,3])

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