Table 2.
Results of multivariable adjusted logistic regression examining the association of ventricular dysfunction with vitamin D deficiency
| Unadjusted
|
Socio-demographic adjusted
|
Clinical covariates adjusted
|
||||
|---|---|---|---|---|---|---|
| OR (CI 95%) | P-value | OR (CI 95%) | P-value | OR (CI 95%) | P-value | |
| Vitamin D level | ||||||
| Normal | Reference | |||||
| Deficient | 2.45 (1.25–4.32) | 0.03 | 2.12 (1.2–5.23) | 0.04 | 1.99 (1.01–6.21) | 0.05 |
| Female sex | 1.47 (1.3–4.2) | 0.04 | 1.10 (0.44–2.72) | 0.81 | ||
| Age ≥55 | 1.19 (1.21–5.20) | 0.03 | 1.02 (0.99–1.05) | 0.10 | ||
| Rural area | 1.2 (0.88–7.1) | 0.21 | 1.22 (0.56–2.62) | 0.60 | ||
| Smoking | ||||||
| Never | Reference | |||||
| Ex-smoker | 2.42 (0.78–7.5) | 0.53 | 2.7 (0.80–6.43) | 0.1 | ||
| Current smoker | 1.57 (0.99–3.39) | 0.05 | 2.0 (0.99–4.36) | 0.09 | ||
| BMI (kg/m2) | ||||||
| <25 | Reference | |||||
| ≥25–30 | 1.46 (0.68–3.2) | 0.32 | 2.05 (0.89–4.72) | 0.08 | ||
| >30 | 0.74 (0.38–1.96) | 0.55 | 1.15 (0.39–3.98) | 0.71 | ||
| MI type | ||||||
| Non-ST | Reference | |||||
| ST elevation | 2.1 (1.06–4.32) | 0.04 | ||||
| Leukocytosis | 1.65 (0.84–3.12) | 0.22 | ||||
| Diabetes | 1.64 (0.75–3.44) | 0.24 | ||||
| Blood pressure | 1.23 (0.89–5.65) | 0.12 | ||||
| Anemia | 2.1 (0.98–4.78) | 0.18 | ||||
Abbreviations: BMI, body mass index; MI, myocardial infarction.