TNNT2 and diabetes mellitus: The odds ratios (OR) for old age, cTnT and diabetes were 2.04 (95% CI, 1.09–3.09; p = 0.026), 0.73 (95% CI, 0.55–0.98; p = 0.036) and 2.05 (95% CI, 1.06–3.97; p = 0.033), respectively (Table 2).