Table 2.
Logistic regression analysis of association between patient characteristics and VDD
| Variable | Univariate analysis | Multivariate analysis | ||
|---|---|---|---|---|
| OR (CI 95%) | P | OR (CI 95%) | P | |
| Age (years) | 0.97 (0.95–0.99) | 0.003 | 0.96 (0.94–0.98) | <0.001 |
| Gender Male |
1 |
1 |
||
| Female | 2.33 (1.46–3.71) | <0.001 | 2.34 (1.38–3.94) | 0.002 |
| BMI Non-obese |
1 |
1 |
||
| Obese | 1.67 (1.04–2.66) | 0.033 | 1.32 (0.78–2.22) | 0.300 |
| DR Absent |
1 |
1 |
||
| Present | 1.81 (1.10–2.97) | 0.019 | 1.93 (1.07–3.47) | 0.028 |
| DLP Absent |
1 |
1 |
||
| Present | 1.72 (1.04–2.85) | 0.035 | 2.12 (1.20–3.74) | 0.010 |
| HbA1c Controlled |
1 |
1 |
||
| Uncontrolled | 3.60 (2.05–6.31) | <0.001 | 3.45 (1.85–6.46) | <0.001 |
Notes: P, P-value; P of <0.05 is the significance level. The variables with odds ratios of 1 are the reference categories. Significant P-values are shown in bold.
Abbreviations: BMI, body mass index; DR, diabetic retinopathy; DLP, dyslipidemia.