Clinical Study
Determinants of Thyrotoxic Cardiomyopathy Recovery
Table 2
Association of disease duration or free triiodothyronine (T3) levels on the myocardium.
| | coefficient* | 95% CI* | value | R
2 |
| Disease duration | | | | | Left ventricular diastolic diameter (mm) | 0.056 | 0.043–0.069 | 0.000 | 0.354 | Left ventricular systolic diameter (mm) | 0.059 | 0.043–0.073 | 0.000 | 0.326 | Left ventricular ejection fraction (%) | −0.176 | −0.219–(−0.133) | 0.000 | 0.343 | Shortening fraction (%) | −0.088 | −0.114–(−0.062) | 0.000 | 0.264 | Pulmonary pressure (mmHg) | 0.271 | 0.202–0.341 | 0.000 | 0.323 | Telediastolic volume (mL) | 0.124 | 0.092–0.157 | 0.000 | 0.313 | Telesystolic volume (mL) | 0.103 | 0.061–0.145 | 0.000 | 0.161 | Left ventricular mass index (≥62) | −0.022 | −0.035–(−0.007) | 0.004 | 0.294 | Left ventricular mass index (≤61) | −0.022 | −0.033–(−0.011) | 0.000 | 0.121 | Heart rate (beats/min) | 0.099 | 0.059–0.140 | 0.000 | 0.158 | Free T3 | | | | | Left ventricular diastolic diameter (mm) | 0.023 | 0.0002–0.046 | 0.048 | 0.023 | Pulmonary pressure (mmHg) | 0.125 | 0.009–0.240 | 0.034 | 0.028 | Left ventricular mass index (46–52) | −0.020 | −0.035–(−0.005) | 0.010 | 0.056 |
|
|
Natural logarithmic units.
|