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We are currently receiving a large number of applications for data submission, and the review process is taking longer than usual.We sincerely apologize for the delay and kindly ask for your understanding. When submitting an application, we would greatly appreciate it if you could allow sufficient time for the processing.

Following a change to our organizational structure effective April 1, 2026, this division has been renamed from the "Database Center for Life Science, Joint Support-Center for Data Science Research" to the "Database Division for Life Science (DBCLS), BioData Science Initiative (BSI), National Institute of Genetics (NIG)". Where the former name still appears in the guidelines, please read it as the new name.

Dataset ID

JGAD000102

Type of data
Genotype and phenotype data for 8180 AF patients
Access criteria
Controlled-access (Type I)
Total data volume
1.2 GB
File formats
  • TAR
Research
hum0014
Date published
2020-09-28
Date modified
2020-09-28
DDBJ Search
JGAD000102 (opens in a new tab)
JGA Study
JGAS000101 (opens in a new tab)

Analysis method

Genotyping by array

Materials and participants
8180 atrial fibrillation patients and 28,612 controls
  • Health status
    Mixed
  • Subject count
    36,792 (Individual)
Participant attribute
Gender, Age
Sample description
DNA extracted from peripheral blood cells
  • Tissue
    Peripheral blood
  • Tumor / normal
    Normal
Sample provider
N/A
Experimental method
Genotyping by array
Target
N/A
Reagent kit
HumanExome BeadChip Kit
HumanOmniExpress BeadChip Kit
HumanOmniExpressExome BeadChip Kit
Platform
Illumina HumanExome
Illumina HumanOmniExpress
Illumina HumanOmniExpressExome
Reference genome
GRCh37
QC and filtering
Genotyping QC: sample call rate < 0.98, SNV call rate < 0.99,
HWE P < 1 x 10^-6 in the control samples
Imputation QC: HWE P < 1 x 10^-6 or MAF < 0.01 in the reference panel
Differences of MAF between the GWAS dataset and the reference panel > 0.16
R square < 0.9
Imputation
minimac [imputation (1000 genomes Phase I v3)]
Analysis method
GenCall software (GenomeStudio)
Variant count
5,000,000 SNVs (Approx.)
Phenotype data
Included
Data use policy
NBDC data sharing policy (JGAP000001)