CD30 Is Highly Expressed in Chronic Obstructive Pulmonary Disease and Induces the Pulmonary Vascular Remodeling

Table 1

Clinical data of participants.

Index	Groups		value
	AECOPD	Stable COPD
Age	75.00 ± 7.60	70.05 ± 8.84	0.006
Heart rate (minute)	92.00 ± 15.38	78.12 ± 12.49	<0.0001
Smoke (packs.year)	57.00 ± 109.29	16.55 ± 22.86	0.021
Oxygen saturation (%)	94.02 ± 7.01	92.88 ± 9.23	0.516
PaO2 (mmHg)	82.62 ± 22.73	82.69 ± 23.62	0.989
PaCO2 (mmHg)	50.23 ± 14.63	40.74 ± 7.67	<0.0001
PaO2/FiO2 (mmHg)	320.24 ± 109.63	366.74 ± 139.91	0.087
FEV1 (L)	0.77 ± 0.41	1.37 ± 0.50	<0.0001
FEV1/FVC (%)	44.90 ± 13.02	58.20 ± 10.45	<0.0001
LVEF (%)	64.98 ± 8.61	62.50 ± 16.83	0.389
PASP (mmHg)	34.11 ± 14.26	26.21 ± 9.19	0.003
FiO2 (%)	27.29 ± 7.12	25.81 ± 11.51	0.470
FEV1% (%)	36.12 ± 13.69	58.12 ± 18.37	<0.0001