Table 2.
Clinical characteristics of the diabetes group and healthy group
| Factor | Diabetes Group | Healthy Group | Statistic Value | P Value |
|---|---|---|---|---|
| Corneal sensitivity (mm) | 54.27 ± 10.64 | 58.11 ± 4.57 | −10.91 | 0.00 |
| BUT(s) | 3.87 ± 2.52 | 5.65 ± 2.64 | −16.81 | 0.00 |
| Schirmer I test (mm) | 8.95 ± 6.24 | 9.49 ± 6.62 | −2.05 | 0.00 |
| FL | 0.60 ± 1.04 | 0.30 ± 0.97 | 8.91 | 0.00 |
| BMI (kg/m2) | 25.53 ± 3.89 | 24.16 ± 3.71 | 2.73 | 0.00 |
| Glucose (mmol/L) | 7.92 ± 2.51 | 6.66 ± 2.74 | 11.72 | 0.00 |
| Triglyceride (mmol/L) | 1.81 ± 1.32 | 1.32 ± 1.86 | 7.55 | 0.00 |
| Total cholesterol (mmol/L) | 5.10 ± 1.17 | 4.84 ± 0.84 | 6.08 | 0.00 |
| SBP (mmHg) | 138.27 ± 21.88 | 134.83 ± 24.48 | 1.52 | 0.13 |
| DBP (mmHg) | 75.44 ± 18.15 | 74.19 ± 14.94 | 1.80 | 0.07 |
BUT tear-film break up time, FL fluorescein and lissamine green staining, BMI Body Mass Index, SBP systolic blood pressure, DBP diastolic blood pressure