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Table 2 Adjusted hazard ratio of the risk of AF across BMI categories

From: Underweight is a major risk factor for atrial fibrillation in Asian people with type 2 diabetes mellitus

BMI

Crude

Model 1

Model 2

HR

P-value

HR

P-value

HR

P-value

Continuous per unit increase

0.99 (0.98–0.99)

 < 0.001

1.03 (1.02–1.03)

 < 0.001

0.98 (0.97–0.99)

 < 0.001

Underweight

1.60 (1.39–1.83)

 < 0.001

1.33 (1.12–1.58)

0.001

1.52 (1.25–1.87)

 < 0.001

Normal range

1

 

1

 

1

 

Overweight

0.91 (0.85–0.97)

0.003

0.92 (0.85–0.99)

0.034

0.82 (0.73–0.89)

 < 0.001

Obesity class 1

0.98 (0.91–1.06)

0.663

1.05 (0.96–1.14)

0.299

0.86 (0.78–0.95)

0.004

Obesity class 2

0.95(0.87–1.05)

0.325

1.15 (1.03–1.28)

0.014

0.85 (0.75–0.97)

0.013

Obesity class 3

1.15 (0.98–1.36)

0.084

1.50 (1.25–1.82)

 < 0.001

0.89 (0.72–1.11)

0.333

  1. Model 1 (***): adjusted for age (< 65, 65–74, ≥ 75-years-old), gender, hypertension, hyperlipidemia, gout, history of heart failure, VHD, CAD, COPD, PAOD, prior TIA/ischemic stroke, baseline HbA1C, baseline FG, CKD, and cancer
  2. Model 2 (***): adjusted model 1, plus baseline LA size, baseline LVEF, and baseline LVM
  3. (***): P-value < 0.001
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Cardiovascular Diabetology

ISSN: 1475-2840