Research Article

Cross Talk between Lipid Metabolism and Inflammatory Markers in Patients with Diabetic Retinopathy

Table 2

Intercorrelations between the measured serum parameters. Bold cells denote statistically significant associations.

Leptin (ng/mL)Adiponectin (ng/mL)Sialic acid (M)ApoA (g/L)ApoB (g/L)Vitamin D (ng/mL)VEGF (pg/mL) IL-1α (pg/mL) IL-1β (pg/mL) IL-1ra (pg/mL)IL-4 (pg/mL)IL-6 (pg/mL)IL-10 (pg/mL)TNF-alpha (pg/mL)

Leptin (ng/mL)
Adiponectin (ng/mL)+0.095 
(p = 0.174)
Sialic acid (M)+0.212
(p = 0.002)
−0.054 
(p = 0.443)
ApoA (g/L)+0.036 
(p = 0.607)
+0.269
(p = 0.001)
−0.062 
(p = 0.378)
ApoB (g/L)+0.026 
(p = 0.716)
+0.064 
(p = 0.306)
+0.020 
(p = 0.774)
+0.392
(p  <  0.0001)
Vitamin D (ng/mL)−0.123 
(p = 0.110)
+0.077 
(p = 0.321)
−0.140 
(p = 0.071)
+0.191
(p = 0.013)
+0.122 
(p = 0.114)
VEGF (pg/mL)−0.016 
(p = 0.815)
−0.084 
(p = 0.230)
+0.043 
(p = 0.538)
−0.046 
(p = 0.509)
+0.012 
(p = 0.868)
−0.047 
(p = 0.542)
IL-1α (pg/mL)+0.021 
(p = 0.773)
+0.103 
(p = 0.148)
+0.053 
(p = 0.418)
+0.121 
(p = 0.088)
+0.170
(p = 0.016)
+0.143 
(p = 0.069)
+0.005 
(p = 0.995)
IL-1β (pg/mL)+0.170
(p = 0.016)
−0.024 
(p = 0.740)
+0.020 
(p = 0.774)
−0.041 
(p = 0.528)
−0.028 
(p = 0.691)
−0.150 
(p = 0.056)
−0.018 
(p = 0.803)
+0.147
(p = 0.041)
IL-1ra (pg/mL)+0.164
(p = 0.020)
−0.038 
(p = 0.592)
+0.120 
(p = 0.091)
−0.069 
(p = 0.335)
+0.081 
(p = 0.254)
+0.002 
(p = 0.998)
+0.017 
(p = 0.815)
+0.435
(p  <  0.0001)
+0.486
(p  <  0.001)
IL-4 (pg/mL)+0.077 
(p = 0.278)
+0.029 
(p = 0.681)
−0.012 
(p = 0.868)
−0.001 
(p = 0.986)
+0.035 
(p = 0.626)
+0.096 
(p = 0.226)
+0.001 
(p = 0.987)
+0.144
(p = 0.046)
+0.310
(p  <  0.0001)
+0.331
(p  <  0.0001)
IL-6 (pg/mL)+0.086 
(p = 0.222)
+0.004 
(p = 0.954)
+0.036 
(p = 0.610)
+0.065 
(p = 362)
+0.241
(p = 0.001)
+0.039 
(p = 0.621)
+0.081 
(p = 0.250)
+0.280
(p = 0.0001)
+0.072 
(p = 0.319)
+0.378
(p  <  0.0001)
+0.210
(p = 0.003)
IL-10 (pg/mL)+0.136 
(p = 0.051)
−0.024 
(p = 0.731)
+0.055 
(p = 0.433)
+0.053 
(p = 0.413)
+0.111 
(p = 0.112)
−0.016 
(p = 0.841)
+0.088 
(p = 0.209)
+0.207
(p = 0.003)
+0.266
(p = 0.0001)
+0.273
(p = 0.0001)
+0.299
(p  <  0.0001)
+0.225
(p = 0.001)
TNF-alpha (pg/mL)−0.070 
(p = 0.321)
−0.042 
(p = 0.552)
+0.007 
(p = 0.927)
+0.160
(p = 0.023)
+0.312
(p  <  0.0001)
+0.120 
(p = 0.122)
+0.175
(p = 0.012)
+0.136 
(p = 0.056)
+0.007 
(p = 0.926)
+0.122 
(p = 0.086)
+0.128 
(p = 0.075)
+0.381
(p  <  0.0001)
+0.175
(p = 0.012)