ID

45190

Descripción

Principal Investigator: Dawood Darbar, MD, Vanderbilt University, Nashville, TN, USA MeSH: Atrial Fibrillation,Atrial fibrillation, familial 1 https://www.ncbi.nlm.nih.gov/projects/gap/cgi-bin/study.cgi?study_id=phs000362 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. Large epidemiological studies have demonstrated a significant heritable component in atrial fibrillation (AF), especially the Lone forms, suggesting a monogenic syndrome. Although substantial genetic contribution has been made to the etiology of AF, the specific genes have not yet been identified. The familial form of this disease remains poorly characterized and largely undetermined. Here we seek to identify, characterize and determine the natural course of AF in our clinical practice. We identified four large multi-generation families (FAF 1-4). In FAF 1-2, most family members have symptomatic paroxysmal Atrial Fibrillation (AF) and were adequately treated with a combination of rate and rhythm therapies. By contrast, the AF substrate in FAF 3 and 4 was resistant to anti-arrhythmic drugs and ablation therapies.

Link

dbGaP study = phs000362

Palabras clave

  1. 19/8/22 19/8/22 - Simon Heim
  2. 12/10/22 12/10/22 - Adrian Schulz
Titular de derechos de autor

Dawood Darbar, MD, Vanderbilt University, Nashville, TN, USA

Subido en

12 de octubre de 2022

DOI

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Licencia

Creative Commons BY 4.0

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dbGaP phs000362 NHLBI GO-ESP: Family Studies: (Familial Atrial Fibrillation)

Sample ID, body site where samples were obtained, analyte type, tumor status, and histological type of samples obtained from subjects with or without atrial fibrillation and involved in the "NHLBI GO-ESP: Family Studies (Familial Atrial Fibrillation)" project.

pht003231
Descripción

pht003231

De-identified sample ID
Descripción

SAMPLE_ID

Tipo de datos

string

Alias
UMLS CUI [1,1]
C2346787
UMLS CUI [1,2]
C1299222
Body site where sample was collected
Descripción

BODY_SITE

Tipo de datos

string

Alias
UMLS CUI [1,1]
C0449705
Analyte Type
Descripción

ANALYTE_TYPE

Tipo de datos

string

Alias
UMLS CUI [1,1]
C4744818
Tumor status
Descripción

IS_TUMOR

Tipo de datos

text

Alias
UMLS CUI [1,1]
C0475752
Histological type of sample
Descripción

HISTOLOGICAL_TYPE

Tipo de datos

text

Alias
UMLS CUI [1,1]
C0449574

Similar models

Sample ID, body site where samples were obtained, analyte type, tumor status, and histological type of samples obtained from subjects with or without atrial fibrillation and involved in the "NHLBI GO-ESP: Family Studies (Familial Atrial Fibrillation)" project.

Name
Tipo
Description | Question | Decode (Coded Value)
Tipo de datos
Alias
Item Group
pht003231
SAMPLE_ID
Item
De-identified sample ID
string
C2346787 (UMLS CUI [1,1])
C1299222 (UMLS CUI [1,2])
BODY_SITE
Item
Body site where sample was collected
string
C0449705 (UMLS CUI [1,1])
ANALYTE_TYPE
Item
Analyte Type
string
C4744818 (UMLS CUI [1,1])
Item
Tumor status
text
C0475752 (UMLS CUI [1,1])
Code List
Tumor status
CL Item
Is not a tumor (N)
CL Item
Is Tumor (Y)
HISTOLOGICAL_TYPE
Item
Histological type of sample
text
C0449574 (UMLS CUI [1,1])

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