Table III.
Post‐hoc analysis of the local gyrification index of right rostral anterior cingulate cortex according to diagnosis and the genotype
| Cortical regions | GG | TG + TT | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| MDD | HC | F | P | Cohen's f | MDD | HC | F | P | Cohen's f | |
| R rostral anterior cingulate cortex | 2.195 ± 0.063 | 2.105 ± 0.102 | 13.551 | 0.001 | 0.605 | 2.154 ± 0.106 | 2.165 ± 0.132 | 0.365 | 0.547 | 0.049 |
Data are means ± standard error (values of local gyrification index).
The F and P values were obtained using one‐way analysis of covariance adjusted for age, gender, education level, and total surface area as covariates.
MDD, major depressive disorder; HC, healthy controls; GG, GG genotype of rs4570625; TT + TG, TT or TG genotype of rs4570625; L, left hemisphere; R, right hemisphere.