ADHDgene Database
  • Published Variant
  • Published Gene: 359
  • Published Region: 128
  • Pathway by PBA: 8
  • Study: 361

Study Report

Basic Info
Reference Yang JW, 200817850946
Citation Yang J. W., Jang W. S., Hong S. D., Ji Y. I., Kim D. H., Park J., Kim S. W. and Joung Y. S. (2008) "A case-control association study of the polymorphism at the promoter region of the DRD4 gene in Korean boys with attention deficit-hyperactivity disorder: evidence of association with the -521 C/T SNP." Prog Neuropsychopharmacol Biol Psychiatry, 32(1): 243-8.
Study Design case-control
Study Type Candidate-gene association study
Sample Size 94 ADHD and 95 control boys
Predominant Ethnicity Mongoloid
Population Korea
Gender all are boys
Age Group Children/Adolescents : mean age 9.71,SD=2.55 years for cases, mean age 12.79,SD=0.52 years for controls

Detail Info

SNPs reported by this study (count: 2)

Genes reported by this study (count: 1)