Table 1

The demographic and characteristic information of patients with interstitial lung disease (ILD) (n=954)

VariablesCategoriesN (%)/Mean (SD)
Height (cm)161.08 (8.00)
Weight (kg)62.60 (10.60
BMI24.07 (3.39)
Subclass of ILDAutoimmune ILDs277 (29.00)
IIPs195 (20.40)
IPF171 (17.90)
Sarcoidosis50 (5.20)
Hypersensitivity pneumonitis177 (18.60)
Others ILDs37 (3.90)
Missing data47 (4.90)
  • BMI, body mass index; IIPs, Idiopathic interstitial pneumonias; IPF, idiopathic pulmonary fibrosis.