Title: Multivariate analysis of febrile neutropenia occurrence in patients with non-Hodgkin lymphoma: data from the INC-EU Prospective Observational European Neutropenia Study
Authors: Pettengell, R. ×
Bosly, A.
Szucs, T.D.
Jackisch, C.
Leonard, R.
Constenla, M.
Schwenkglenks, M.
Paridaens, Robert #
Issue Date: Mar-2009
Publisher: Blackwell Scientific Publications
Series Title: British journal of haematology vol:144 issue:5 pages:677-685
Abstract: Myelosuppression, particularly febrile neutropenia (FN), are serious dose-limiting toxicities that occur frequently during the first cycle of chemotherapy. Identifying patients most at risk of developing FN might help physicians to target prophylactic treatment with colony-stimulating factor (CSF), in order to decrease the incidence, or duration, of myelosuppression and facilitate delivery of chemotherapy as planned. We present at risk model for FN occurence in the first cycle of chemotherapy, based on a subgroup of 240 patients with non-Hodgkin lymphoma (NHL) enrolled in our European prospective observational study. Eligible patients had an International Prognostic Index of 0-3, and were scheduled to receive a new myelosuppressive chemotherapy regimen with at least four cycles. Clinically relevant factors significantly associated with cycle 1 FN were older age, increasing planned cyclophosphamide dose, a history of previous chemotherapy, a history of recent infection, and low baseline albumin (<35g/l). Prophylactic CSF use and higher weight were associated with a significant protective effect. The model has high sensitivity (81%) and specificity (80%). Our model, together with treatment guidelines, may rationalise the clinical decision of whether to support patients with CSF primary prophylaxis based on their risk factor profile. Further validation is required.
ISSN: 0007-1048
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Laboratory of Experimental Oncology
× corresponding author
# (joint) last author

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