Table 4 Predictors of anxiety/depression among the asthmatic patients: logistic regression model

• Age/years

1.011 (0.853–1.198)

= 0.497

• Sex (female)

1.806 (0.459–7.104)

= 0.398

2.691 (1.037–6.590)

= 0.628

• Dis. duration/year

1.049 (0.958–1.148)

= 0.303

• Hospital admission

12.244 (2.256–28.195)

= 0.004

2.987 (1.187–6.446)

= 0.016

• Asthma symp. control

3.510 (1.299–9.488)

= 0.013

1.102 (1.052–4.454)

= 0.041

• FEV₁

0.828 (0.713–0.992)

= 0.003

• FVC

0.938 (0.889–0.990)

= 0.019

• Total SGRQ

1.194 (1.071–2.618)

= 0.006

1.068 (1.008–1.133)

= 0.027