ID

45924

Description

Principal Investigator: Janey L. Wiggs, MD PhD, Massachusetts Eye and Ear, Harvard Medical School, Boston MA USA MeSH: Glaucoma,Exfoliation Syndrome https://www.ncbi.nlm.nih.gov/projects/gap/cgi-bin/study.cgi?study_id=phs001053 The overall goal of our research is to elucidate the pathogenesis of exfoliation syndrome and the associated glaucoma, making it possible to implement effective screening and prevention strategies and to develop novel therapies. Cases genotyped for this project are from the Nurses Health Study (NHS), the Health Professionals Follow-up Study (HPFS), the Women's Genome Health Study (WGHS), the Massachusetts Eye and Ear Infirmary (MEEI), Mayo Clinic, the University of Iowa, the University of Miami and Duke University Medical Center. Exfoliation syndrome (XFS) is a common condition that is a major risk factor for high-tension open-angle glaucoma, pre-mature cataract formation, and increased risk of complications during cataract surgery. Previous studies suggest that exfoliation syndrome and the related glaucoma (XFG) are genetically complex, and one gene, LOXL1, has been identified as a major genetic risk factor. LOXL1 variants are found in up to 98% of affected patients; however, these same variants are also present in up to 80% of unaffected individuals, indicating that additional genetic and/or environmental factors are necessary for disease development. Samples genotyped for this study are a case set (1,096 samples) and 24 pedigrees (98 samples). Controls for association analyses are selected from the NEIGHBORHOOD study.

Lien

dbGaP study = phs001053

Mots-clés

  1. 27/02/2024 27/02/2024 - Simon Heim
Détendeur de droits

Janey L. Wiggs, MD PhD, Massachusetts Eye and Ear, Harvard Medical School, Boston MA USA

Téléchargé le

27 février 2024

DOI

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Licence

Creative Commons BY 4.0

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dbGaP phs001053 NEI Exfoliation Genotyping Study

Subject ID, sample ID, sample source, source sample ID, and sample use variable of participants with exfoliation syndrome and involved in the "National Eye Institute (NEI) Exfoliation Genotyping Study" project.

pht007231
Description

pht007231

Alias
UMLS CUI [1,1]
C3846158
Subject level ID
Description

SUBJECT_ID

Type de données

string

Alias
UMLS CUI [1,1]
C2348585
Sample level ID
Description

SAMPLE_ID

Type de données

string

Alias
UMLS CUI [1,1]
C1299222
Sample Use
Description

SAMPLE_USE

Type de données

text

Alias
UMLS CUI [1,1]
C2347026
UMLS CUI [1,2]
C1524063
Source repository where samples originate [Coriell, Geneva, CIDR_NEIGHBOR_Glaucoma]
Description

SAMPLE_SOURCE

Type de données

text

Alias
UMLS CUI [1,1]
C3847505
UMLS CUI [1,2]
C0449416
UMLS CUI [1,3]
C2347026
Submitted sample ID used in the source repository
Description

SOURCE_SAMPLE_ID

Type de données

string

Alias
UMLS CUI [1,1]
C1299222
UMLS CUI [1,2]
C3847505
UMLS CUI [1,3]
C0449416

Similar models

Subject ID, sample ID, sample source, source sample ID, and sample use variable of participants with exfoliation syndrome and involved in the "National Eye Institute (NEI) Exfoliation Genotyping Study" project.

Name
Type
Description | Question | Decode (Coded Value)
Type de données
Alias
Item Group
pht007231
C3846158 (UMLS CUI [1,1])
SUBJECT_ID
Item
Subject level ID
string
C2348585 (UMLS CUI [1,1])
SAMPLE_ID
Item
Sample level ID
string
C1299222 (UMLS CUI [1,1])
Item
Sample Use
text
C2347026 (UMLS CUI [1,1])
C1524063 (UMLS CUI [1,2])
Code List
Sample Use
CL Item
SNP genotypes obtained using standard or custom microarrays (Array_SNP)
C2347026 (UMLS CUI [1,1])
C0042153 (UMLS CUI [1,2])
C0752046 (UMLS CUI [1,3])
C1449575 (UMLS CUI [1,4])
SAMPLE_SOURCE
Item
Source repository where samples originate [Coriell, Geneva, CIDR_NEIGHBOR_Glaucoma]
text
C3847505 (UMLS CUI [1,1])
C0449416 (UMLS CUI [1,2])
C2347026 (UMLS CUI [1,3])
SOURCE_SAMPLE_ID
Item
Submitted sample ID used in the source repository
string
C1299222 (UMLS CUI [1,1])
C3847505 (UMLS CUI [1,2])
C0449416 (UMLS CUI [1,3])

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