Table 4. Adjusted Odds Ratios (OR) and The Level of Significance and 95% Confidence Interval (CI) of the Association of Anxiety With Certain Sociodemographic and Health Variables Among Patients With Diabetic Foot (N = 260).
| Variable | OR | P-value | 95% CI |
|---|---|---|---|
| Age | |||
| < 50 years | 2. 5 | 0.06 | 1.0 - 6.18 |
| 50 - 60 years | 1.7 | 0.13 | 0.9 - 3.4 |
| > 60years | 1 | ||
| Gender | |||
| Men | 1 | ||
| Women | 3.7 | 0.07 | 1.0 - 4.13 |
| Level of education | |||
| < High school diploma | 1.1 | 0.84 | 0.4 - 3.1 |
| High school diploma | 2.2 | 0.12 | 0.8 - 5.9 |
| > High school diploma | 1 | ||
| Marital status | |||
| Married | 1.3 | 0.56 | 0.5 - 3.1 |
| Widow/divorced | 1 | ||
| Family monthly income | |||
| < 750 US$ | 1 | 0.99 | 0. 5 - 2.4 |
| ≥ 750 US$ | 1 | ||
| Current smoker | |||
| No | 1 | ||
| Yes | 1.1 | 0.77 | 0.5 - 2.4 |
| Foot ulcer duration | |||
| ≤ 7 months | 1.7 | 0.07 | 1.0 - 3.1 |
| > 7 months | 1 | ||
| Duration of diabetes | |||
| < 10 years | 2.7 | 0.01 | 1.2 - 5.8 |
| ≥ 10 years | 1 | ||
| HbA1c level | |||
| ≤ 7% | 1 | ||
| > 7% | 2.5 | 0.03 | 1.1 - 5.7 |
| Comorbidity | |||
| 0 - 2 diseases | 1 | ||
| ≥ 3 diseases | 4.8 | 0.00 | 2.6 - 8.8 |