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Table 2 Odds Ratio of risk of hospitalised CAP compared to comparators for each potential confounder

From: The impact of certain underlying comorbidities on the risk of developing hospitalised pneumonia in England

Confounder

Comparison of CAP vs Non CAP (Odds Ratios)

CHD

CKD

CLD

CRD

DM

BMT

ORa

(95% CI)

ORa

(95% CI)

ORa

(95% CI)

ORa

(95% CI)

ORa

(95% CI)

ORa

(95% CI)

Overall (unadjusted)

10.62

(10.25, 11.00

13.90

(13.41, 14.40)

9.63

(9.27, 10.01)

19.73

(19.04, 20.45)

7.48

(7.22, 7.75)

13.96

(13.06, 14.92)

Gender: Male

13.57

(12.88, 14.28)

14.85

(14.09, 15.65)

10.98

(10.37, 11.61)

22.62

(21.47, 23.82)

8.38

(7.95, 8.82)

14.92

(13.43, 16.56)

Female

8.28

(7.89, 8.69)

12.81

(12.20, 13.46)

8.23

(7.81, 8.67)

16.92

(16.11, 17.77)

6.53

(6.22, 6.86)

12.35

(11.32, 13.47)

Adjusting for Gender

10.44

(10.08; 10.82)

13.74

(13.25, 14.24)

9.40

(9.05, 9.77)

19.39

(18.71, 20.09)

7.34

(7.08,7.61)

13.34

(12.47, 14.26)

Adjusting for Gender & CCI

3.15

(3.03, 3.27)

2.18

(2.09, 2.27)

2.71

(2.60, 2.82)

5.55

(5.34, 5.76)

1.02

(0.98, 1.07)

3.39

(3.16, 3.64)

Adjusting for Gender, Age & CCI

1.86

(1.79, 1.93)

2.20

(2.12, 2.30)

3.56

(3.41, 3.72)

5.61

(5.40, 5.83)

1.18

(1.14, 1.23)

5.37

(4.99, 5.79)

Adjusting for Gender, Age, CCI, Ethnicicty, STHA & IMD

1.87

(1.80, 1.94)

2.22

(2.13, 2.32)

3.43

(3.29, 3.59)

5.48

5.28, 5.70)

1.18

(1.13, 1.23)

5.46

(5.05, 5.90)

  1. aOdds of CAP in the risk group compared to the comparator