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Table 4 Associations between Snoring and Acute Myocardial Infarction (AMI) risk factors

From: Sleep duration, snoring habits and risk of acute myocardial infarction in China population: results of the INTERHEART study

AMI related factors

Snoring (Y/N)

 

P value*

Odds ratio (95% CI)*

Adjusted OR (95% CI)

Sex (Male vs Female)

0.0002

1.40 (1.18-1.68)

1.43 (1.14-1.79)

BMI

0.0001

  

    ≤24

 

1.00

1.00

    24-28

 

1.79 (1.49-2.14)

1.80 (1.48-2.18)

    >28

 

2.53 (1.82-3.51)

2.51 (1.75-3.58)

Hypertension (Yes vs No)

0.0001

1.84 (1.47-2.30)

1.52 (1.17-1.97)

Diabetes (Yes vs No)

0.9045

1.03 (0.63-1.70)

0.88 (0.50-1.52)

Stroke (Yes vs No)

0.0332

1.80 (1.05-3.09)

0.83 (0.46-1.50)

family history of MI (Yes vs No)

0.8834

1.05 (0.56-1.97)

1.13 (0.57-2.24)

Smoking (Yes vs No)

0.0001

1.89 (1.58-2.27)

1.88 (1.51-2.34)

Alcohol (Yes vs No)

0.0002

1.66 (1.27-2.17)

1.30 (0.97-1.76)

Physical activity (Yes vs No)

0.6928

0.96 (0.77-1.19)

1.10 (0.86-1.39)

Single or divorced (Single vs married)

0.0004

0.58 (0.42-0.78)

0.57 (0.40-0.81)

General stress

0.0001

  

    Permanent

 

1.00

1.00

    Several periods

 

2.13 (1.73-2.63)

1.89 (1.49-2.38)

    Never experienced

 

2.31 (1.83-2.90)

2.16 (1.67-2.79)

Depressed (Yes vs No)

0.2133

0.83 (0.63-1.11)

0.92 (0.68-1.26)

  1. *Calculated by Chi-squire test.
  2. *Univariate association analysis by logistic regression.
  3. Model adjusted for all the risk factors.