PTSDgene database

Study Report

Study Information
Basic Info
Reference
Citation Chang, S. C., et al. (2012). "Molecular variation at the SLC6A3 locus predicts lifetime risk of PTSD in the Detroit Neighborhood Health Study." PLoS One 7(6): e39184.
Phenotype PTSD diagnosis
Trauma Various
Study Design Case-control
Study Type Candidate gene association study
Sample Size 62 cases, 258 controls
SNP/Marker Size 1 Variant
Predominant Ethnicity Black
Population African American
Gender Case: 64.52% females, control: 56.59% females
Age Case: mean age= 61 years, control: mean age= 52.19 years

Detail Info

Genetic result reported by this study
Normal genetic result reported by this study (count: 1)
Marker Phenotype Related Gene Statistical Values Author Comments Marker's Category
DAT_3'UTR_VNTR PTSD diagnosis SLC6A3 OR=1.98, 95% CI=1.02-3.86, P-value=0.04 After adjusting for age, sex, socio-economic status, race, s...... After adjusting for age, sex, socio-economic status, race, smoking, number of traumatic events and lifetime depression, 9R allele carriers showed almost twice the risk of PTSD compared to 10R/10R carriers. More... Significant