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Table 5 Multivariable logistic regression analysis to identify potential risk factors for disturbed sleep quality at 6 months after surgery (n = 80)

From: Sleep patterns and potential risk factors for disturbed sleep quality in patients after surgery for infective endocarditis

Variable

B

p value

OR

95% CI

Age

0.175

0.000*

1.191

1.082–1.311

PSQI during hospitalization (points)

0.498

0.001*

1.646

1.226–2.210

Sleep efficiency (%)

− 0.499

0.004*

0.607

0.433–0.852

Total sleep time (min)

0.006

0.634

1.006

0.982–1.030

Duration of awakenings (min)

− 0.041

0.048*

0.960

0.922–1.000

Frequency of awakenings

0.108

0.238

1.114

0.931–1.332

  1. Data were analysed in multivariable logistic regression
  2. OR odds ratio, 95% CI 95% confidence interval
  3. *p value < 0.05
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Journal of Cardiothoracic Surgery

ISSN: 1749-8090

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