Neutropenic episodes in kidney transplant patients are poorly characterized. In this retrospective study, neutropenia was experienced by 112/395 patients (28%) during the first year posttransplant. The only factor found to be significantly associated with the occurrence of neutropenia was combined tacrolimusmycophenolate therapy (p < 0.001). Neutropenic patients experienced more bacterial infections (43% vs. 32%, p = 0.04). Grade of neutropenia correlated with the global risk of infection. Discontinuation of mycophenolic acid (MPA) due to neutropenia was associated with an increased incidence of acute rejection (odds ratios per day 1.11, 95% confidence intervals 1.02-1.22) but not with reduced renal function at 1 year. The time from onset of neutropenia to MPA discontinuation correlated with the duration of neutropenia. Granulocyte colony-stimulating factor (G-CSF) administration was safe and effective in severely neutropenic kidney graft recipients, with absolute neutrophil count >1000/lL achieved in a mean of 1.5 ± 0.5 days. Neutropenia is an important and frequent laboratory finding that may exert a significant influence on outcomes in kidney transplantation. As well as leading to an increased incidence of infection, it is associated with a higher rate of allograft rejection if MPA is discontinued for >6 days (p = 0.02). G-CSF accelerates recovery of neutropenia and may be a good therapeutic alternative for severely neutropenic patients.

A regimen consisting of 5-fluorouracil/leucovorin plus oxaliplatin (FOLFOX-6) is widely used in France in the first-line treatment of metastatic colorectal cancer (MCRC). The aim of our study was to demonstrate the non-inferiority of capecitabine plus oxaliplatin (XELOX) versus FOLFOX-6 for this indication. Patients were randomly assigned to receive XELOX or FOLFOX-6 for 6 months. The primary endpoint was overall response rate (ORR) in the per-protocol (PP) population; however, progression-free and overall survival (OS), time to response and response duration were also assessed. A total of 306 patients were enrolled (XELOX n 5 156; FOLFOX-6 n 5 150). ORR was 42 and 46% with XELOX and FOLFOX-6, respectively, in the PP population. The difference between groups was 4.7%; the upper limit of the unilateral 95% confidence interval (14.4%) was below the non-inferiority margin of 15%. In the intent-to-treat population, median progression-free survival was 8.8 months with XELOX and 9.3 months with FOLFOX-6, and median OS was 19.9 and 20.5 months, respectively. XELOX patients had significantly more grade 3/4 thrombocytopenia (12% vs. 5%) and diarrhoea (14% vs. 7%), but significantly less grade 3/4

Bevacizumab combined with first-line chemotherapy may modify the predictive value of CTC during treatment possibly due to impaired tumor cells intravasation through vessels endothelium. Variations in CEC levels appear to be a promising early surrogate marker of TtP under antiangiogenic treatment.

Results of the Hermine study examining the use of trastuzumab for metastatic breast cancer patients in routine practice, including patients who received trastuzumab treatment beyond progression, are reported. The cardiac safety of trastuzumab in this setting is also reported.

Limited dosing regimen of daclizumab with MMF, steroids and delayed CsA introduction was safe and effective. The incidence of CMV infection was not significantly different, but without chemoprophylaxis, clinical manifestations and viral replication were reduced with this regimen.