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Table 1 Patient demographics and clinical characteristics of the LGRC IPF cohort

From: Unsupervised gene expression analyses identify IPF-severity correlated signatures, associated genes and biomarkers

Disease Group

UIP/IPF

Control

p Value

Number

131

12

 

Age—mean (SD)

62.6 (12.2)

64.1 (8.2)

0.5631 a

%predicted FEV1 (SD)

71.37 (19.00)

94.33 (9.86)

6.3E-5 a

%predicted FVC (SD)

64.78 (17.41)

91.75 (7.44)

4.3E-7 a

%predicted DLCO (SD)

49.33 (18.14)

97.00 (21.30)

1.1E-11 a

Gender—% male

67.2

25

0.0375 b

  1. IPF idiopathic pulmonary fibrosis; LGRC Lung Genome Research Consortium; UIP usual interstitial pneumonia; FVC forced vital capacity; FEV1 forced expiratory volume in 1 s; DCLO diffusing capacity of the lung for carbon monoxide; SD standard deviation
  2. aBy two-tailed Student’s t-Test
  3. bBy χ2 test