showed a trendp=0.097
In the dorsal column of the lumbar enlargement, patients showed a trend to increasing values for RD, at a rate of 1.2×10 −2 μm 2 /ms per month (95% CI: 0.3×10 −3 to 2.2×10 −2 μm 2 /ms, controls vs SCI: p=0.097) ( figure 3C ), which was also confirmed in a voxel-based analysis (x=1, y=−47, z=−474, z score=3.15, FDR-corrected p=0.083) ( figure 3B ).