Other factors affecting the disease progression of COVID-19 were surveyed including overweight and obesity (p<0.001), hypertension (p=0.003), heart failure (p=0.048), COPD (p=0.038), asthma (p=0.012), tuberculosis (p=0.004), number of underlying diseases ≥ 3 (p=0.001), smoking (p<0.001).