Table 3.

Multivariable cox regression model for all‐cause mortality in asthma patients

	Crude	Adjusted
	HR (95% CI)	HR (95% CI)
OCS exposure baseline period
No exposure	1.00	1.00
Periodic exposure	1.21 (1.16‐1.27)	0.95 (0.91‐0.99)
Regular exposure	5.00 (4.63‐5.41)	1.34 (1.24‐1.45)

^*Mutual adjusted for age, sex, and Charlson Comorbidity Index