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Table 2 Diffusion metrics (fractional anisotropy) values of nigroputaminal and corticospinal tracts across patients and controls

From: 123I-FP-CIT SPECT validation of nigro-putaminal MRI tractography in dementia with Lewy bodies

 Alzheimer diseaseDementia with Lewy bodiesHV-controls
Nigroputaminal tract0.430 ± 0.0400.500 ± 0.0300.420 ± 0.040
Corticospinal tract0.520 ± 0.0400.530 ± 0.0400.530 ± 0.030
  1. Data are reported as mean ± standard deviation. HV Healthy volunteers