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Table 3 Correlation between peripheral blood indexes and wide-angle FFA image features

From: Correlation between ultrawide-field fluorescence contrast results and white blood cell indexes in diabetic retinopathy

  White blood cell count (r, P) Neutrophil ratio (r, P) Lymphocyte ratio (r, P) Monocyte ratio (r, P) Basophil ratio (r, P) Eosinophil ratio (r, P) NLR (r, P)
Microvascular leakage 0.049, 0.488 0.150, 0.048 0.051, 0.476 0.105, 0.039 0.002, 0.983 −0.036, 0.610 0.186, 0.027
Capillary nonperfusion area 0.067, 0.346 0.029, 0.686 0.023, 0.747 0.144, 0.042 −0.092, 0.196 0.123, 0.044 −0.028, 0.693
Neovascularization 0.048, 0.500 0.068, 0.339 −0.024, 0.732 0.324, 0.018 −0.079, 0.269 0.097, 0.174 0.023, 0.742
Fibrous proliferative membrane 0.005, 0.946 0.027, 0.701 0.009, 0.900 0.418, 0.002 −0.055, 0.440 −0.007, 0.923 − 0.045, 0.529
  1. NLR Neutrophil-to-lymphocyte ratio