Table 3.

Linear association between adipokines and features of patients with COVID-19 pneumonia.

Variable	Leukocytes		Lymphocytes		Monocytes		NIMV (days)		Hospital (days)
	Rho	p	Rho	p	Rho	p	Rho	p	Rho	p
Age	−0.02	0.86	−0.32	0.03	−0.13	0.38	0.15	0.31	0.49	<0.001
BMI	−0.28	0.05	0.03	0.86	−0.19	0.21	0.37	0.01	0.68	<0.001
CRP	0.16	0.26	−0.34	0.02	−0.09	0.54	0.21	0.16	0.12	0.40
Leptin	−0.07	0.64	0.24	0.10	0.10	0.48	0.25	0.08	0.13	0.39
Adiponectin	−0.16	0.26	0.10	0.51	−0.01	0.95	0.18	0.21	0.08	0.59
Adpn/Lep	−0.06	0.67	−0.15	0.30	−0.12	0.42	−0.14	0.34	−0.08	0.57
IL-6	−0.26	0.08	−0.32	0.03	−0.02	0.88	0.12	0.40	0.28	0.05
TNF-α	−0.30	0.04	0.03	0.82	−0.12	0.88	0.23	0.12	0.16	0.27

Adpn/Lep is for adiponectin to leptin ratio; BMI is for body mass index; CRP is for C-reactive protein; IL-6 is for interleukin-6; NIMV is for noninvasive mechanical ventilation; TNF-α is for tumor-necrosis factor-α. Spearman coefficient.