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Table 5 Factors associated with lower survival

From: Adjusted morbidity groups and survival: a retrospective cohort study of primary care patients with chronic conditions

Variable

HR

95% CI

p

Wald

Age over 65

Palliative care

≥ 5 chronic conditions

High versus medium risk level

High versus low risk level

Complexity index

Polymedication

1.299

3.405

1.551

1.431

2.439

1.032

2.564

1.080

2.563

1.204

1.106

1.599

1.022

2.001

1.561

4.522

1.998

1.850

3.722

1.041

3.285

< 0.001

< 0.001

0.001

0.003

< 0.001

< 0.001

< 0.001

7.745

71.580

11.526

7.455

17.107

45.502

55.403

  1. Cox multivariate proportional hazards model (n = 9,866)
  2. HR: hazard ratio; CI: confidence interval