Statistical analysis
REGRESSION, DISEASE
The associations between the response variable and each of the explanatory variables were assessed using univariable and multivariable logistic regression analyses to calculate the crude odds ratio (OR) and 95% confidence interval (CI). In the multivariable logistic regression analysis, we removed therapeutic classification (oncology vs. non-oncology) from the explanatory variables because it showed a high association with the severity of the disease outcome (Cramer’s V > 0.5). Other explanatory variables did not show a strong association with each other and were included in the multivariable logistic regression analysis. Statistical significance was set at 