Fig. 1

Association between dynamic change in lymphocyte count over time and in-hospital mortality. A non-linear relationship was found between changes in lymphocyte count over time and in-hospital mortality by GAMM. The smooth curve fitting graph shows the changes in lymphocyte counts of both survivors and non-survivors over time. The adjusted covariates include age, sex, baseline white blood cell count, neutrophil count, platelet count, history of hypertension, and history of diabetes