Table 2. Univariable and Multivariable Predictors of Death or Rehospitalization due to Heart Failure (p<0.1).

Univariable Predictors	p-value	Hazard ratio	95% CI
Diabetes	<0.001	3.98	2.05 – 7.75
CFR < 2	0.021	3.40	1.20 – 9.66
Hypertension	0.030	2.15	1.08 – 4.27
IMR > 40	0.034	2.08	1.06 – 4.07
Age	0.058	1.03	1.00 – 1.06
FFR≤ 0.8	0.072	2.15	0.93 – 4.94
TIMI myocardial perfusion grade < 3	0.087	1.95	0.91 – 4.18
Multivariable Predictors
Diabetes	<0.001	4.44	2.22 – 8.88
FFR≤ 0.8	0.008	3.24	1.35 – 7.76
IMR > 40	0.026	2.23	1.10 – 4.49