borderline significancep = 0.06
Statistically significant predictors for mortality adjusted for covariates include male sex [Odds ratio, OR 3.3 (95% confidence interval, CI 1.2–9.2); p = 0.02], chronic kidney disease [OR 3.5 (95% CI 1.4–8.7); p = 0.008] and severe 25(OH)D deficiency (< 12.5 nmol/l), but at borderline significance [OR 4.9 (95% CI (0.9–25.8); p = 0.06].