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Table 2 Results of modified Poisson regression analysis showing risk factors associated with osteoporosis among hospitalized NCFB patients

From: Risk factors and prognostic value of osteoporosis in hospitalized patients with bronchiectasis

 

β-value

SE

Z

RR

95% CI

P value

Age

0.03

0.01

2.74

1.03

1.01, 1.06

0.006

Sex (male)

1.02

0.29

3.54

2.77

1.58, 4.87

 < 0.001

CVD

0.28

0.30

0.34

1.33

0.74, 2.37

0.339

Post-infection

0.58

0.29

1.99

1.78

1.01, 3.14

0.047

Anemia

0.80

0.26

3.07

2.22

1.33, 3.69

0.002

Regular ICS treatment

1.12

0.26

4.28

3.05

1.83, 5.08

 < 0.001

GERD

0.39

0.28

1.39

1.48

0.85, 2.59

0.166

Intercept

− 5.26

0.77

− 6.80

0.01

0.00, − 0.02

 < 0.001

  1. Variables with a P value < 0.05 in the univariate analysis (as shown in Table 1) were included in the multivariate Modified Poisson regression analysis to determine the risk factors for osteoporosis among hospitalized NCFB patients
  2. NCFB non-cystic fibrosis bronchiectasis, CVD cardiovascular diseases, ICS inhaled corticosteroid, GERD gastroesophageal reflux disease, RR relative ratio, 95% CI 95% confidence interval