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Table 3 Cox regression model

From: Proton pump inhibitors and 180-day mortality in the elderly after Clostridium difficile treatment

 

Mortality by 6 months

p-values

Hazard ratio

95% CI

Age/10 years

1.45

(1.14–1.84)

0.002

Hispanic

0.17

(0.03–1.26)

0.08

African American

1.82

(0.83–4.01)

0.14

Nursing home

1.27

(0.81–2.00)

0.29

CCI score

1.18

(1.09–1.29)

< 0.001

Severe infection

1.87

(1.22–2.88)

0.004

Hospital acquired

3.01

(1.81–4.99)

< 0.001

Bacterial other

1.45

(0.94–2.23)

0.09

PPI

0.45

(0.28–0.72)

0.005

Probiotic

0.19

(0.03–1.36)

0.10

  1. CCI: Charlson comorbidity index; PPI: proton pump inhibitor