Table 5 Cox hazard ratio and adjusted Cox hazard ratio for cardiovascular/cerebrovascular disease related mortality of OSA clusters.

From: Polysomnographic phenotyping of obstructive sleep apnea and its implications in mortality in Korea

 

HR

95% CI

P value

Cluster 1

Reference

Cluster 2

6.460

1.734–24.073

0.005

Cluster 3

2.281

0.696–7.476

0.173

Cluster 4

4.844

1.300–18.047

0.019

 

Adjusted HR

95% CI

P value

Age

1.084

1.037–1.134

 < 0.001

BMI

0.896

0.770–1.044

0.159

Sex

1.028

0.377–2.804

0.956

HTN

0.688

0.229–2.071

0.506

DM

1.352

0.413–4.424

0.618

CVD

3.708

1.307–10.519

0.014

Cluster 1

Reference

Cluster 2

3.127

0.819–11.942

0.095

Cluster 3

1.862

0.541–6.403

0.324

Cluster 4

7.580

1.852–31.029

0.005

  1. BMI Body mass index, HR hazard ratio, CVD cardio/cerebrovascular disease, DM Diabetes mellitus, HTN hypertension.
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