Safe early discharge for patients undergoing high dose chemotherapy with or without stem cell transplantation: a prospective analysis of clinical variables predictive for complications after treatment

Aim. To identify which patient groups can be safely discharged early after high dose chemotherapy. Background. Until recently, the standard of care for patients with haematological malignancies who have been treated with high dose chemotherapy has been to hospitalise them until neutrophil recovery and clinical improvement. Over the past years, a more liberal approach has resulted in a tendency to discharge patients earlier. However, currently it is unclear which clinical variables are important and which patient groups are most suitable to be discharged early. Design. Prospective cohort study. Methods. The study group of 55 patients underwent 82 admission periods for a total of 2269 patient days, which could be classified into four categories: induction treatment, consolidation treatment and autologous or allogeneic stem cell transplantation. Different clinical variables potentially interfering with early discharge were subsequently analysed for their association with each treatment group. Results. The median duration of admission was 27 days. The incidence of fever (82 center dot 9%) and use of intravenous antibiotics (79 center dot 3%) was high in all treatment groups. The only statistically significant differences between groups were found for performance status and mucositis. In the patient group undergoing consolidation chemotherapy for acute myeloid leukaemia, the performance status was better and mucositis was less severe. The decline in performance status and the severity of mucositis were as expected most obvious 10-14 days after the start of chemotherapy. Conclusion. Patients undergoing consolidation chemotherapy appear to be the most suitable candidates for early discharge, especially in the first-week postchemotherapy treatment. Early discharge can also be considered in patients with a good performance status in the autologous stem cell transplantation group, directly after transplantation. Relevance to clinical practice. An important factor in developing an early discharge programme is a good infrastructure, both at home and in the hospita

Granulocyte colony-stimulating factor mobilized whole blood containing over 0.3 × 106/kg CD34+ cells is a sufficient graft in autologous transplantation for relapsed non-Hodgkin's lymphoma

The feasibility of unprocessed, granulocyte colony-stimulating factor (G-CSF)-mobilized whole blood (WB) as an alternative stem cell source for autologous stem cell transplantation was studied. Forty-seven relapsed non-Hodgkin's lymphoma (NHL) patients entered the study. After two or three ifosfamide, methotrexate and etoposide (IMVP) courses, 1 l of G-CSF-mobilized WB was collected and stored refrigerated for 72 h. Meanwhile, BAM conditioning was given: BCNU (carmustine) 300 mg/m(2), high-dose cytarabine 6000 mg/m(2) and melphalan 140 mg/m(2). Toxicity, haematological recovery and survival were assessed and compared with peripheral blood stem cell transplantation (PBSCT) and bone marrow transplantation (BMT) reference groups. High-dose G-CSF (2 x 12 microg/kg/d) gave the best mobilization results. Haematological recovery was related to the WB CD34+ content. A CD34+ threshold of >or= 0.3 10(6)/kg, obtained in 90% of patients using high-dose G-CSF, correlated with adequate recovery: absolute neutrophil count (ANC) > 0.5 x 10(9)/l: median 12 d (range 9-19). Platelet recovery > 20 and > 50 x 10(9)/l was 19 (11-59) and 30 d (14 not reached) respectively. Overall survival of patients or= 0.3 x 10(6)/kg CD34+ cells after BAM conditioning is a safe procedure, and offers a fully equivalent and less costly alternative for PBSC