ID

46171

Description

Principal Investigator: Garry R. Cutting, MD, Johns Hopkins Medical Institutes, McKusick-Nathans Institute of Genetic Medicine, Baltimore, MD, USA MeSH: Cystic Fibrosis https://www.ncbi.nlm.nih.gov/projects/gap/cgi-bin/study.cgi?study_id=phs000556 The NHLBI "Grand Opportunity" Exome Sequencing Project (GO-ESP), a signature project of the NHLBI Recovery Act investment, was designed to identify genetic variants in coding regions (exons) of the human genome (the "exome") that are associated with heart, lung and blood diseases. These and related diseases that are of high impact to public health and individuals from diverse racial and ethnic groups will be studied. These data may help researchers understand the causes of disease, contributing to better ways to prevent, diagnose, and treat diseases, as well as determine whether to tailor prevention and treatments to specific populations. This could lead to more effective treatments and reduce the likelihood of side effects. GO-ESP is comprised of five collaborative components: 3 cohort consortia - HeartGO, LungGO, and WHISP - and 2 sequencing centers - BroadGO and SeattleGO. Cystic fibrosis (CF) patients without detectable disease-causing mutations in CFTR present a clinical phenotype very similar to, but possibly discrete from, classic CF. We hypothesize that the phenotype of these atypical CF patients is not due only to mutations in the carbonic anhydrase gene CA12 or in the genes encoding the epithelium sodium ion channel ENaC, but is due to mutations in novel genes that have yet to be associated with CF. The goal of this study is to determine the molecular etiology of this atypical CF.

Link

https://www.ncbi.nlm.nih.gov/projects/gap/cgi-bin/study.cgi?study_id=phs000556

Keywords

  1. 11/2/22 11/2/22 - Simon Heim
  2. 1/29/25 1/29/25 - Akane Nishihara
Copyright Holder

Garry R. Cutting, MD, Johns Hopkins Medical Institutes, McKusick-Nathans Institute of Genetic Medicine, Baltimore, MD, USA

Uploaded on

January 29, 2025

DOI

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License

Creative Commons BY 4.0

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dbGaP phs000556 NHLBI GO-ESP: Family Studies (Atypical Cystic Fibrosis)

Subject ID, age, sex, race, and current status of subjects affected or not affected with cystic fibrosis and involved in the "Johns Hopkins Medical Institutes (JHMI) Molecular Genetics of Atypical Cystic Fibrosis (CF) Study" project.

pht003139
Description

pht003139

De-identified subject ID
Description

SUBJID

Data type

text

Alias
UMLS CUI [1,1]
C4684638
UMLS CUI [1,2]
C2348585
Average sweat chloride Levels
Description

Chloride

Data type

text

Measurement units
  • mM Cl-
Alias
UMLS CUI [1,1]
C1304760
UMLS CUI [1,2]
C1510992
mM Cl-
Forced expiratory volume
Description

FEV1

Data type

text

Measurement units
  • %
Alias
UMLS CUI [1,1]
C0016529
%
Pancreatic status
Description

PS

Data type

text

Alias
UMLS CUI [1,1]
C0232786
Gender of participant
Description

Sex

Data type

text

Alias
UMLS CUI [1,1]
C0079399
Ethnic origins of patient [Asian, European, Middle-Eastern, Other, Unknown]
Description

Ethnicity

Data type

string

Alias
UMLS CUI [1,1]
C0015031
Lung infections [None, Staph, P. aeruginosa, Aspergillus, MRSA, H. influenzae, Strep, Other]
Description

LungInf

Data type

string

Alias
UMLS CUI [1,1]
C0876973
Additional clinical presentations
Description

OtherClinical

Data type

string

Alias
UMLS CUI [1,1]
C2707270

Similar models

Subject ID, age, sex, race, and current status of subjects affected or not affected with cystic fibrosis and involved in the "Johns Hopkins Medical Institutes (JHMI) Molecular Genetics of Atypical Cystic Fibrosis (CF) Study" project.

Name
Type
Description | Question | Decode (Coded Value)
Data type
Alias
Item Group
pht003139
SUBJID
Item
De-identified subject ID
text
C4684638 (UMLS CUI [1,1])
C2348585 (UMLS CUI [1,2])
Chloride
Item
Average sweat chloride Levels
text
C1304760 (UMLS CUI [1,1])
C1510992 (UMLS CUI [1,2])
FEV1
Item
Forced expiratory volume
text
C0016529 (UMLS CUI [1,1])
Item
Pancreatic status
text
C0232786 (UMLS CUI [1,1])
Code List
Pancreatic status
CL Item
Pancreatic insufficient (PI)
CL Item
Pancreatic sufficient (PS)
Item
Gender of participant
text
C0079399 (UMLS CUI [1,1])
Code List
Gender of participant
CL Item
Female (F)
CL Item
Male (M)
CL Item
Not applicable (NA)
CL Item
Unknown (UNK)
Ethnicity
Item
Ethnic origins of patient [Asian, European, Middle-Eastern, Other, Unknown]
string
C0015031 (UMLS CUI [1,1])
LungInf
Item
Lung infections [None, Staph, P. aeruginosa, Aspergillus, MRSA, H. influenzae, Strep, Other]
string
C0876973 (UMLS CUI [1,1])
OtherClinical
Item
Additional clinical presentations
string
C2707270 (UMLS CUI [1,1])

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