From: Associated risk factors in the early stage of diabetic retinopathy
 | Control | NDR | MDR | P |
---|---|---|---|---|
n = 86 | n = 90 | n = 36 |  | |
Eye (OD/OS) | 47/39 | 52/38 | 21/15 | 0.892 |
Age (years) | 52.5 ± 9.11 | 52.7 ± 11.91 | 56.61 ± 12.25 | 0.135 |
Sex (male/female) | 31/55 | 46/44 | 16/20 | 0.131 |
BMI (kg/m2) | 23.37 ± 2.84 | 23.86 ± 2.95 | 23.9 ± 3.04 | 0.613 |
SBP (mmHg) | 123.48 ± 13.77 | 128.4 ± 16.22 | 132.31 ± 18.23 | 0.031 |
DBP (mmHg) | 76.88 ± 9.44 | 79.26 ± 10.44 | 78.36 ± 9.35 | 0.373 |
MAP (mmHg) | 118.12 ± 13.34 | 122.06 ± 14.32 | 122.46 ± 14.01 | 0.201 |
SE (Diopter) | 0.15 ± 1.32 | −0.18 ± 1.59 | 0.19 ± 1.48 | 0.262 |
BCVA (LogMAR) | 0.98 ± 0.14 | 0.89 ± 0.15 | 0.86 ± 0.14 | < 0.001 |
AL (mm) | 23.24 ± 0.86 | 23.37 ± 0.94 | 23.12 ± 0.73 | 0.320 |
IOP (mmHg) | 13.96 ± 2.65 | 14.8 ± 2.58 | 14.88 ± 2.95 | 0.117 |
Smoke (Y/N) | – | 75/15 | 25/11 | 0.082 |
Alcohol (Y/N) | – | 74/16 | 28/8 | 0.566 |
Insulin (Y/N) | – | 74/16 | 24/12 | 0.058 |
Duration (years) | – | 5.47 ± 5.34 | 7.02 ± 5.65 | 0.150 |
BG (mmol/L) | – | 7.85 ± 3.93 | 8.09 ± 2.38 | 0.738 |
HbA1c (%) | – | 7.55 ± 1.78 | 8.17 ± 1.98 | 0.114 |
BUN (mmol/L) | – | 6.24 ± 5.15 | 6.04 ± 4.27 | 0.856 |
Creatinine (μmol/L) | – | 60.62 ± 16.88 | 73.17 ± 91.96 | 0.272 |
TG (mmol/L) | – | 1.99 ± 1.73 | 1.59 ± 1 | 0.229 |
TC (mmol/L) | – | 4.54 ± 1 | 4.58 ± 0.96 | 0.859 |
HDL-C (mmol/L) | – | 1.3 ± 0.37 | 1.2 ± 0.28 | 0.194 |
LDL-C (mmol/L) | – | 2.48 ± 0.77 | 2.45 ± 0.98 | 0.866 |