/ / / Tab 6

Research Article

Integrated Analysis of a Gene Correlation Network Identifies Critical Regulation of Fibrosis by lncRNAs and TFs in Idiopathic Pulmonary Fibrosis

Table 6

Demographic and clinical characteristics of the subjects.


	Healthy controls	IPF	value
			value

Age, mean (SD)	68.4 (4.7)	69.0 (6.6)	0.74
Gender, (%)			0.07
Male	11 (55)	12 (60)
Female	9 (45)	8 (40)
Smoker, (%)			0.001
Current	4 (20)	2 (10)
Former	7 (35)	10 (50)
Never	9 (45)	8 (40)
Smoking dose (pack-year)	37 (14.5-58)	35.7 (12-56)	0.14
FVC (% predicted), mean (SD)	96.2 (11.7)	63.88 (17.0)	<0.01
DL_CO (% predicted), mean (SD)	80.8 (17.6)	42.04 (16.5)	<0.01
FEV1 (% predicted), mean (SD)	106.0 (18.6)	71.7 (11.0)	<0.001
FEV1/FVC (%), mean (SD)	79.9 (5.0)	57.8 (8.3)	<0.001

FVC: forced vital capacity; DL_CO: diffusing capacity of carbon monoxide; FEV1: forced expiratory volume in one second.

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