Age, oxygen saturation upon admission, heart disease, leukocyte levels, lymphocytes, LDH, SGPT, SGOT, BUN, creatinine, C-reactive protein, ferritin, and PaO2/FiO2 showed a relationship with mortality within 60 days in the bivariate analyses, and these factors were included in the multivariate model. The gene discussed is GOT1; the disease is heart disorder.