TABLE 3.

Shows the Mendelian randomization analysis between COVID-19 severity (severe respiratory symptoms) and cardiac injury risk.

Method	nSNP	Beta	Se	Pval	Beta(95%CI)
IVW	20	0.11	0.04	0.01	0.11 (0.03–0.19)
MR Egger	20	0.06	0.07	0.42	0.06 (−0.08–0.20)
Weighted median	20	0.08	0.06	0.14	0.08 (−0.03–0.20)
Simple mode	20	0.23	0.10	0.04	0.23 (0.03–0.43)
Weighted mode	20	0.08	0.06	0.23	0.08 (−0.05–0.20)