Table 3: Univariate analysis. Proportional hazards model: mortality in patient’s ≥75 years

Variables

(95% CI)

Sex (male)

Charlson index

Heart rate

SBP

Hypertension

Diabetes

Dyslipidaemia

COPD

NYHA (II)

NYHA (III)

NYHA (IV)

Haemoglobin

EF< 45%

LA diameter

Severe MR

Antiplatelets

Digoxin

Vitamin K antagonists

1.025

1.248

1.067

.999

.992

.989

1.253

1.185

.868

1.136

1.515

2.407

2.693

.923

1.044

1.003

1.042

1.304

1.224

1.171

.717

.910

1.005

.992

.987

.646

.917

.837

.648

.820

.607

.966

.891

.857

.758

.986

.755

.925

.883

.820

1.468

1.712

1.134

1.005

.997

1.514

1.713

1.678

1.163

1.573

3.779

5.999

8.140

.993

1.438

1.021

1.438

1.838

1.696

1.671

0.890

0.169

0.035

0.670

0.003

0.958

0.156

0.339

0.343

0.443

0.374

0.059

0.079

0.032

0.791

0.710

0.802

0.129

0.225

0.386

SBP: Systolic Blood Pressure, MI: Myocardial Infarction, COPD: Chronic Obstructive Pulmonary Disease, NYHA: New York Heart Association, EF: Ejection Fraction; LA: Left Atrial, MR: Mitral Regurgitation