Table 3 Cluster-level differences in FA and related metrics after 5 years of medication compared to baseline for the medication-resistant AVH group.

Mean FA of clusters with significant group differences in FA

0.32 ± 0.01

0.54 ± 0.02

<0.001^a

Mean AD of clusters with significant group differences in FA

0.75 ± 0.01 ⁽¹⁰⁻³⁾

0.88 ± 0.02 ⁽¹⁰⁻³⁾

<0.001^a

Mean RD of clusters with significant group differences in FA

0.63 ± 0.03 ⁽¹⁰⁻³⁾

0.51 ± 0.05⁽¹⁰⁻³⁾

<0.001^a

Mean MD of clusters with significant group differences in FA

0.60 ± 0.04 ⁽¹⁰⁻³⁾

0.63 ± 0.03 ⁽¹⁰⁻³⁾

<0.001^a