Association of baseline symptoms and evolution in CAS + IMD-treated patients with COVID-19–related hospitalization/death
hospitalization/death
REGRESSION
As shown in Table Cox regression analysis of the relationship between severity of individual COVID-19 symptoms and hospitalization/death.A time-varying Cox regression model was fit to each symptom of the Symptoms Evolution of COVID-19 instrument individually, with time to hospitalization/death as the outcome with the following covariates: baseline symptom score (none = 0, mild = 1, moderate = 2, severe = 3), daily symptom change from baseline, age, sex, BMI, treatment indicator, and baseline viral load (in log*