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Table 6 Logistic regression, with hospital or specialized palliative care (SPC) as place of death as dependent variable, and SPC used as reference

From: Benefits, for patients with late stage chronic obstructive pulmonary disease, of being cared for in specialized palliative care compared to hospital. A nationwide register study

 

Hospital, compared to specialized palliative care, as place of death

 

Bivariate

Multivariate a

Independent variable

OR (95% CI), p-value

OR (95% CI), p-value

Time between last visit and death, days

1.00 (0.99, 1.00), 0.13

 

Age, years

1.03 (1.01, 1.06), 0.009

 

Sex

 Men

1

 

 Women

1.51 (1.05, 2.18), 0.026

 

Living situation:

 Living alone Cohabiting

10.57 (0.33, 0.99), 0.047

 

Number of exacerbations in the last 12 months

0.91 (0.84, 1.00), 0.049

 

Number of hospitalizations in the last 12 months

0.98 (0.85, 1.11), 0.71

 

FEV1% predicted

1.01 (0.99, 1.03), 0.59

 

Exercise capacity (days/week)

1.01 (0.93, 1.09), 0.84

 

Smoking:

 Non-smokers

1

 

 Ex-smokers

1.02 (0.39, 2.63), 0.97

 

 Still smoking

0.70 (0.26, 1.89), 0.49

 

Dyspnea (mMRC)

0.93 (0.78, 1.10), 0.40

 

HRQoL (CCQ)

0.97 (0.78, 1.22), 0.80

 

Heart failure

2.76 (1.55, 4.91), 0.001

3.56 (1.01, 12.51), 0.048

Ischemic heart disease

1.56 (0.97, 2.50), 0.069

 

Stroke

0.95 (0.42, 2.15), 0.90

 

Hypertension

1.61 (1.08, 2.41), 0.020

 

Diabetes

0.85 (0.49, 1.49), 0.57

 

Osteoporosis

1.49 (0.87, 2.54), 0.147

 

Depression/anxiety

0.77 (0.48, 1.25), 0.30

 

Lung cancer

0.31 (0.11, 0.86), 0.026

0.13 (0.02, 0.68), 0.016

Alpha-1 antitrypsin deficiency

0.74 (0.13, 4.13), 0.74

 
  1. CCQ Clinical COPD (chronic obstructive pulmonary disease) Questionnaire, CI confidence interval, FEV1 forced expiratory volume in 1 s; HRQoL health-related quality of life, mMRC modified Medical Research Council dyspnea scale, OR odds ratio
  2. aAll variables that significantly predicted the dependent variable with p < 0.20 in the bivariate analyses were entered into the multivariate stepwise logistic regression. Only significant predictors are shown in the multivariate column