Table 4 Correlation between red cell parameters and haemoglobin types/variant in patients with type 2 diabetes mellitus
HbAIc status | Red cell parameter | Statistics | HbF | HbA0 | HbA2 | HbAS |
|---|---|---|---|---|---|---|
HbA1c < 7% (< 53 mmol/mol) [Controlled] /non-diabetic or prediabetic HbA1c ≥ 7% (≥ 53 mmol/mol) [Uncontrolled]/ Diabetic | RBC (X10^6/µL | r | 0.096 | -0.096 | -0.067 | 0.062 |
p value | 0.425 | 0.424 | 0.578 | 0.605 | ||
Hb (g/dL) | r | -0.130 | -0.092 | -0.088 | 0.089 | |
p value | 0.276 | 0.442 | 0.461 | 0.458 | ||
HCT (%) | r | -0.023 | -0.271 | -0.097 | 0.292 | |
p value | 0.847 | 0.021 | 0.415 | 0.013 | ||
MCV fL | r | -0.291 | 0.198 | 0.223 | -0.151 | |
p value | 0.013 | 0.096 | 0.060 | 0.206 | ||
MCH (pg) | r | -0.298 | -0.009 | -0.053 | 0.033 | |
p value | 0.011 | 0.938 | 0.660 | 0.786 | ||
MCHC (g/dL | r | -0.019 | 0.057 | -0.092 | -0.033 | |
p value | 0.875 | 0.636 | 0.441 | 0.785 | ||
RBC (X10^6/µL | r | -0.102 | 0.046 | -0.047 | -0.072 | |
p value | 0.392 | 0.699 | 0.693 | 0.549 | ||
Hb (g/dL) | r | -0.068 | 0.085 | -0.210 | -0.095 | |
p value | 0.570 | 0.476 | 0.077 | 0.427 | ||
HCT (%) | r | -0.131 | 0.112 | 0.025 | -0.145 | |
p value | 0.273 | 0.348 | 0.835 | 0.225 | ||
MCV fL | r | -0.019 | 0.152 | 0.176 | -0.136 | |
p value | 0.872 | 0.202 | 0.139 | 0.256 | ||
MCH (pg) | r | 0.016 | 0.041 | -0.181 | -0.016 | |
p value | 0.894 | 0.735 | 0.128 | 0.892 | ||
MCHC (g/dL | r | 0.038 | -0.068 | -0.389 | 0.087 | |
p value | 0.748 | 0.572 | 0.001 | 0.468 |