Evaluation of circulating insulin-like growth factor-1, heart-type fatty acid-binding protein, and endotrophin levels as prognostic markers of COVID-19 infection severity

Table 2 Baseline features predicting infection severity

Severity score	Variable	ß-Coefficient	SE	Wald Chi²	P value	Odds ratio	95% CI range
Severity score	Variable	ß-Coefficient	SE	Wald Chi²	P value	Odds ratio	Lower	Upper
Score 2	Age	− 0.404	0.138	8.554	0.003	0.942	− 0.675	− 0.133
	IGF-1	0.807	0.211	14.616	0.000	1.150	0.393	1.220
	H-FABP	2.049	0.480	18.194	< 0.0001	1.259	1.108	2.991
	O₂ saturation	− 0.388	0.197	3.856	0.05	0.859	− 0.775	− 0.001
Score 3	IGF-1	1.223	0.282	18.850	< 0.0001	1.236	0.671	1.775
	H-FABP	3.686	0.657	31.455	< 0.0001	1.514	2.398	4.974
	O₂ saturation	− 0.659	0.210	9.827	0.002	0.772	− 1.07	− 0.247
Score 4	IGF-1	3.207	0.672	22.776	< 0.0001	1.741	1.89	4.525
	H-FABP	4.382	0.735	35.575	< 0.0001	1.637	2.942	5.822
	O₂ saturation	− 0.745	0.216	11.94	0.001	0.746	− 1.168	− 0.322

ISSN: 1743-422X