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Table 3 Correlation of 25(OH) D level with the laboratory and neurophysiological studies in T2DM groups

From: Serum 25(OH) vitamin D level and its relation to diabetic peripheral neuropathy in Egyptian patients with type 2 diabetes mellitus

Variables 25(OH)D
r p value
Age (years) 0.030 0.856
DM duration (years) 0.079 0.628
BMI (kg/m2) 0.113 0.487
W.C (cm) −0.060 0.714
Ca (mg/dl) 0.286 0.027
FBG (mg/dl) −0.103 0.528
2hpp (mg/dl) 0.009 0.956
NDS −0.586 0.001
Median motor nerve cv (m/s) −0.189 0.242
Median motor nerve amp (mv) −0.001 0.994
Peroneal motor nerve cv (m/s) −0.216 0.180
Peroneal motor nerve amp (mv) −0.495 0.001
Median sensory nerve cv (m/s) - 0.151 0.027
Median sensory nerve amp (uv) −0.286 0.249
Sural sensory nerve cv (m/s) −0.387 0.004
Sural sensory nerve amp (uv) −0.499 0.001