Table 3 Associations of retinal layers with occipital and hippocampal volumetric parameters (n = 2872).
From: Retinal layer assessments as potential biomarkers for brain atrophy in the Rhineland Study
Occipital grey matter volume | Occipital white matter volume | Total hippocampal volume | |||||||
---|---|---|---|---|---|---|---|---|---|
Difference (%) [95% CI] per mm3/µm | Difference (%) per SD [95% CI] | p | Difference (%) [95% CI] per mm3/µm | Difference (%) per SD [95% CI] | p | Difference (%) per mm3/µm [95% CI] | Difference (%) per SD [95% CI] | p | |
mRNFL | 2.41 [-0.50; 5.31] | 0.29 [-0.06; 0.64] | 0.10 | 5.93 [2.53; 9.35] | 0.72 [0.31; 1.14] | < 0.001 | 2.64 [0.14; 5.13] | 0.32 [0.02; 0.62] | 0.04 |
mGCL | 12.47 [8.74; 16.20] | 1.24 [0.87; 1.62] | < 0.001 | 15.00 [10.61; 19.39] | 1.50 [1.06; 1.93] | < 0.001 | 13.27 [10.08; 16.47] | 1.32 [1.01; 1.64] | < 0.001 |
mIPL | 13.77 [8.86; 18.68] | 1.02 [0.66; 1.38] | < 0.001 | 15.18 [9.40; 20.97] | 1.13 [0.70; 1.55] | < 0.001 | 17.46 [13.26; 21.65] | 1.29 [0.98; 1.60] | < 0.001 |
mINL | -1.95 [-7.53; 3.63] | -0.13 [-0.49; 0.24] | 0.49 | 2.35 [-5.50; 8.91] | 0.15 [-0.27; 0.58] | 0.43 | 6.94 [2.16; 11.73] | 0.45 [0.14; 0.76] | 0.004 |
mOPL | -0.32 [-5.10; 4.45] | -0.02 [-0.37; 0.32] | 0.89 | 0.11 [-7.34; 5.73] | 0.00 [-0.01; 0.01] | 0.97 | 5.78 [1.68; 9.88] | 0.42 [0.12; 0.71] | 0.005 |
mONL | 1.74 [-0.12; 3.61] | 0.33 [-0.02; 0.69] | 0.07 | -0.10 [-2.30; 2.09] | -0.02 [-0.04; 0.04] | 0.93 | -0.25 [-1.86; 1.35] | -0.05 [-0.35; 0.26] | 0.76 |
mRPE | 4.51 [-5.29; 14.29] | 0.16 [-0.19; 0.50] | 0.37 | 3.68 [-7.83; 15.18] | 0.13 [-0.28; 0.54] | 0.53 | 11.14 [2.75; 19.54] | 0.39 [0.10; 0.69] | 0.009 |
pRNFL | 0.14 [0.11; 0.17] | 1.49 [1.13; 1.84] | < 0.001 | 0.19 [0.15; 0.22] | 2.00 [1.59; 2.41] | < 0.001 | 0.10 [0.07; 0.13] | 1.06 [0.76; 1.39] | < 0.001 |
BMO–MRW | 0.01 [0.00; 0.01] | 0.56 [0.21; 0.92] | 0.02 | 0.02 [0.01; 0.02] | 0.96 [0.54; 1.38] | < 0.001 | 0.01 [0.00; 0.01] | 0.48 [0.17; 0.78] | 0.002 |