Ignite Creation Date:
2024-05-06 @ 1:50 AM
Last Modification Date:
2024-10-26 @ 11:10 AM
Study NCT ID:
NCT01912352
Status:
COMPLETED
Last Update Posted:
2014-12-04
First Post:
2013-07-16
Brief Title:
Gene-environment Interactions and Brain Functional Connectivity in Attention Deficit Hyperactivity Disorder
Sponsor:
Seoul National University
Organization:
Seoul National University
Study Overview
Official Title:
Gene-environment Interactions and Brain Functional Connectivity Associated With Norepinephrine System Genes in Attention Deficit Hyperactivity Disorder
Status:
COMPLETED
Status Verified Date:
2014-11
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The aims of the current study are to examine gene-environment interactions associated with norepinephrine NE system genes ADRA2A SLC6A2 in ADHD and to evaluate whether genetic changes in norepinephrine pathway are associated with differences in functional connectivity of white matter fiber tracts as measured by diffusion tensor imaging DTI Furthermore this study aims to examine neurobiological markers such as intermediate neuroimaging phenotypes or neuropsychological endophenotypes associated with the pathophysiology of ADHD Through evaluating drug responses and side effects with the associated measures of clinical neuropsychological and neuroimaging characteristics investigators would like to investigate predictors of treatment response associated with NE system genes in ADHD
Detailed Description:
None
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None