A prospective study of febrile neutropenia in pediatric cancer patients in Jordan

To describe the characteristics and clinical course of febrile neutropenia (FN) in pediatric patients admitted to a comprehensive cancer center in Jordan. This is a 6-month prospective observational study. Patients admitted with FN were identified. Patient demographics, duration since last chemotherapy, use of granulocyte colony-stimulating factor, presence of central lines, transfer to the intensive care unit, length of hospital stay, mortality, and the results of all cultures were recorded. One hundred and nine episodes for 88 patients were included, with a median age of 6 years (range, 1 to 19 y) and 55% were females. Median duration since last chemotherapy was 7 days (range, 1 to 33 d); median duration of hospital stay was 7 days (range, 1 to 81 d). Transfer to the intensive care unit was required for 11% of episodes, and there were no deaths. Positive cultures were reported in 18.4% episodes. Pathogens isolated were gram-positive organisms (50%), gram-negative organisms (20%), viral (25%), and fungal (5%). Positive blood cultures were significantly more in episodes with central lines compared with those with no central lines (P=0.04). FN episodes had favorable outcomes and were mostly associated with negative cultures. There were differences between the microbiologic profiles reported in this study, compared with what has been previously described.