Table 2.
Group differences in susceptibility between PAE and unexposed control participants by region of interest.
| Mean Susceptibility ± SD (ppm) | ||||
|---|---|---|---|---|
| Brain Region | PAE | Control | F | p(q) |
| Caudate | 0.0236 ± 0.00565 | 0.0215 ± 0.00682 | 1.45 | 0.234 (0.546) |
| Putamen | 0.0233 ± 0.00563 | 0.0240 ± 0.00634 | 0.114 | 0.737 (0.737) |
| Pallidum | 0.0831 ± 0.0147 | 0.0816 ± 0.0182 | 0.175 | 0.677 (0.737) |
| Thalamus | 0.00322 ± 0.00374 | 0.000945 ± 0.00519 | 2.71 | 0.105 (0.368) |
| Amygdala | 0.0171 ± 0.00926 | 0.0186 ± 0.00971 | 0.367 | 0.547 (0.737) |
| Hippocampus | −0.00177 ± 0.00977 | 0.00340 ± 0.00814 | 4.57 | 0.037 * (0.259) |
| Nucleus accumbens | −0.0336 ± 0.0154 | −0.0384 ± 0.0200 | 0.918 | 0.342 (0.598) |
* p< 0.05.