Table 2 Fractional anisotropy means plusmn SD by group
From: Early microstructural white matter changes in patients with HIV: A diffusion tensor imaging study
Brain region | HIV-1 n (n = 12) | HIV-1 m (n = 7) | Control (n = 19) |
|---|---|---|---|
Frontal lobes | 0.324 plusmn  0.0017 | 0.314 plusmn 0.0022 | 0.332 plusmn 0.0021 |
Temporal lobes | 0.355 plusmn 0.0016 | 0.341 plusmn 0.0021 | 0.370 plusmn 0.0018 |
Posterior lobes | 0.329 plusmn 0.0018 | 0.317 plusmn 0.0015 | 0.347 plusmn 0.0021 |
Corpus callosum | 0.415 plusmn 0.0028 | 0.350 plusmn 0.0044 | 0.422 plusmn 0.0037 |
Brainstem | 0.401 plusmn 0.0012 | 0.389 plusmn 0.0021 | 0.399 plusmn 0.0016 |