Table 1.
IQR, interquartile range.
aStudent's t-test was used.
bChi-square test was used.
cFisher's exact test was used.
dThe immunocompromised state was verified if the patients (i) had daily administration of corticosteroids, (ii) were solid organ or hematopoietic stem cell transplant recipients, and (iii) had received treatment with chemotherapy for an underlying malignancy during the 6 months prior to hospital admission.