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Table 5 Age-adjusted Cox regression with regards to CVD and respiratory related mortality

From: Identifying clinically important COPD sub-types using data-driven approaches in primary care population based electronic health records

Characteristic

Hazard ratio

Age

1.08 [1.07–1.08]

Cluster

 Not comorbid

1

 Anxiety / depression

1.28 [1.13–1.46]

 CVD / diabetes

1.49 [1.38–1.60]

 Severe COPD / frail

1.30 [1.20–1.40]

 Atopy / obesity

1.15 [1.03–1.30]