Table 3. Effects of variables associated with all-cause mortality tested by multiple logistic regressions.

Effect of variables	OR	95% CI	p
Age	1.12	0.975–1.299	0.108
Sex	0.682	0.069–6.784	0.744
LVEF	1.018	0.943–1.099	0.641
PASP	1.039	0.979–1.103	0.203
EuroSCORE II	1.020	0.969–1.074	0.452
FMR	2.211	0.363–13.470	0.390
NT-proBNP	1.000	1.000–1.000	0.798
6MWT distance (meters)	0.990	0.982–0.999	0.026
Serum creatinine	1.282	0.762–2.158	0.350

6MWT = 6-minute walk test; CI = confidence interval; EuroSCORE II = European System for Cardiac Operative Risk Evaluation II; FMR = functional mitral regurgitation; LVEF = left ventricular ejection fraction; NT-proBNP = N-terminal pro-B type natriuretic peptide; OR = odds ratio; PASP = pulmonary artery systolic pressure.