Table 2 MPF values (Mean ± SD) in segmented brain tissues of the control and SZ patients groups.

From: Global hypomyelination of the brain white and gray matter in schizophrenia: quantitative imaging using macromolecular proton fraction

Group

GM MPF (%)

PVWGM MPF (%)

WM MPF (%)

Controls

6.44 ± 0.24

9.22 ± 0.40

13.04 ± 0.56

All SZ patients (P vs. controls)

6.12 ± 0.28 (<0.001)

8.88 ± 0.41 (0.004)

12.63 ± 0.63 (0.02)

Positive SZ (P vs. controls)

6.21 ± 0.35 (0.07)

9.07 ± 0.43 (0.60)

13.02 ± 0.56 (0.99)

Negative SZ (P vs. controls; P vs. positive SZ)

6.07 ± 0.24 (<0.001; 0.37)

8.79 ± 0.37 (0.002; 0.17)

12.45 ± 0.58 (0.003; 0.03)