Table 2.
The relationship between mean of vitamin D level and CAD RFs, drugs and other demographic characteristics in patients
| Characteristic | Mean of Vitamin D level | SD | P value | |
|---|---|---|---|---|
| Sex | Male | 15.54 | 14.99 | 0.141 |
| Female | 10.88 | 5.03 | ||
| Region of residence | Burgess | 13.12 | 11.13 | ≤ 0.001 |
| Rural | 28 | - | ||
| Educational state | Primary education | 16 | - | ≤ 0.001 |
| Secondary education | 15.86 | 15.39 | ||
| Academic education | 10.96 | 5.45 | ||
| Smoker (Yes/No) | 10.67/13.89 | 5.34/12.37 | 0.387 | |
| Opium addiction (Yes/No) | 10.50/13.23 | 6.36/11.32 | 0.738 | |
| HTN (Yes/No) | 9.74/17.09 | 4.81/14.77 | 0.018 | |
| DM (Yes/No) | 9.35/15.06 | 6.14/12.63 | 0.086 | |
| HLP (Yes/No) | 10.92/15.32 | 11.24/10.80 | 0.165 | |
| Family History of CVD (Yes/No) | 10.31/18.11 | 5.00/16.44 | 0.016 | |
| Drug history | ASA (Yes/No) | 10.55/17.32 | 5.25/16.17 | 0.036 |
| Clopidogerel (Yes/No) | 14.76/12.27 | 13.03/10.13 | 0.459 | |
| Nitroglycerin (Yes/No) | 14.12/12.61 | 13.11/10.15 | 0.654 | |
| Statin (Yes/No) | 12.35/13.78 | 11.62/10.88 | 0.656 | |
| ACEI/ ARB (Yes/No) |
12.17/13.93 | 11.64/10.84 | 0.585 | |
| Beta-blocker (Yes/No) | 14.22/11.83 | 14.19/5.89 | 0.454 | |
| First presentation | MI (%) | 3.43 | 1.12 | 0.027 |
| Unstable angina (%) | 13.67 | 11.93 | ||
| Stable angina (%) | 12.72 | 10.71 | ||
| Angiographic results | SVD | 16.58 | 14.88 | 0.239 |
| 2VD | 10.83 | 5.80 | ||
| 3VD | 14.85 | 14.35 | ||
| MVD | 4 | - | ||