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Table 4 Factors associated with other CVD hospitalization

From: Incidence and predictors of hospitalization in patients with atrial fibrillation: results from the Chinese atrial fibrillation registry study

Factors

Multivariate analysis

 

HR (95%CI)

P value

Age (years)

  

< 65

Ref

–

65–74

1.39 (1.26, 1.54)

< 0.01

≥ 75

1.63 (1.46, 1.81)

< 0.01

High school or above

0.89 (0.81, 0.98)

0.02

Hypertension

1.20 (1.08, 1.32)

< 0.01

Heart failure

1.42 (1.27, 1.58)

< 0.01

Established CAD

1.42 (1.29, 1.57)

< 0.01

Ischemic stroke/TIA

1.33 (1.21, 1.46)

< 0.01

Diabetes mellitus

1.20 (1.10, 1.30)

< 0.01

Gastrointestinal disorder

1.41 (1.14, 1.74)

< 0.01

Hyperthyroidism/Hypothyroidism

1.23 (1.02, 1.47)

0.03

Renal dysfunction

1.23 (1.04, 1.46)

0.02

Statin

1.16 (1.06, 1.26)

< 0.01

History of RFCA

0.86 (0.77, 0.96)

< 0.01

LAD, (per 1 mm increase)

1.01 (1.01, 1.02)

< 0.01

  1. CAD, coronary artery disease; TIA, transient ischemic attack; RFCA, radiofrequency catheter ablation; LAD, left atrial diameter; HR, hazard ratio; 95% CI, 95% confidence interval