Parameters detected by geriatric and quality of life assessment in 195 older patients with myelodysplastic syndromes and acute myeloid leukemia are highly predictive for outcome.

Myelodysplastic syndromes and acute myeloid leukemia exemplify the complexity of treatment allocation in older patients as options range from best supportive care, non-intensive treatment (e.g. hypomethylating agents) to intensive chemotherapy/hematopoietic cell transplantation. Novel metrics for non-disease variables are urgently needed to help define the best treatment for each older patient. We investigated the feasibility and prognostic value of geriatric/quality of life assessments aside from established disease-specific variables in 195 patients aged 60 years or over with myelodysplastic syndromes/acute myeloid leukemia. These patients were grouped according to treatment intensity and assessed. Assessment consisted of eight instruments evaluating activities of daily living, depression, mental functioning, mobility, comorbidities, Karnofsky Index and quality of life. Patients with a median age of 71 years (range 60-87 years) with myelodysplastic syndromes (n=63) or acute myeloid leukemia (n=132) were treated either with best supportive care (n=47), hypomethylating agents (n=73) or intensive chemotherapy/hematopoietic cell transplantation (n=75). After selection of variables, pathological activities of daily living and quality of life/fatigue remained highly predictive for overall survival in the entire patient group beyond disease-related risk factors adverse cytogenetics and blast count of 20% or over. In 107 patients treated non-intensively activities of daily living of less than 100 (hazard ratio, HR 2.94), Karnofsky Index below 80 (HR 2.34) and quality of life/'fatigue' of 50 or over (HR 1.77) were significant prognosticators. Summation of adverse features revealed a high risk of death (HR 9.36). In-depth evaluation of older patients prior to individual treatment allocation is feasible and provides additional information to standard assessment. Patients aged 60 years or over with newly diagnosed myelodysplastic syndromes/acute myeloid leukemia and impairments in activities of daily living, Karnofsky Index below 80%, quality of life/'fatigue' of 50 or over, are likely to have poor outcomes.

Cost analysis of common treatment options for indolent follicular non-Hodgkin's lymphoma.

BACKGROUND AND OBJECTIVES: We assessed direct health care costs associated with the most commonly prescribed treatments for indolent follicular non-Hodgkin's lymphoma (FL). DESIGN AND METHODS: New and previously diagnosed FL patients (>or=18 years) known during 1997-1998 to 15 Dutch hospitals were selected for inclusion. Each patient was followed for 3 years, and resource use associated with each of the treatments, including watchful waiting, was recorded. The hospital perspective was adopted. Unit costs were based on 2003 price levels. RESULTS: Two hundred patients were included of whom 75% underwent one or more treatments during the 3-year data collection period [25% were not treated because of a watchful waiting strategy (10%) or complete remission (15%)]. Allogeneic and autologous stem cell transplantations were the most expensive treatments, with a mean (median) per patient cost of 45,326 euro(44,237; n=7) and 18,866 euro (16,532; n=9), respectively (up to discharge only). Intravenous fludarabine cost 10,651 euro (9,995; n=33), rituximab (10,628 euro; 10,124; n=7), and CHOP 7,547 euro (5,833; n=42). Classical FL treatments were found to be the least expensive treatments used with an estimated cost for cylophosphamide, vincristine and prednisone of 5,268 euro (2,644; n=58), for radiotherapy of 4,218 euro (4,313; n=52), and for chlorambucil of 2,476 euro (1,098; n=53). INTERPRETATION AND CONCLUSIONS: This study presents information on resource use and costs associated with the most commonly prescribed FL treatments. In addition to differences in effectiveness, commonly used treatments vary considerably in terms of resource use and overall cost. This information is of value for resource planning, given the high costs of new treatment modalities.

Costs of multiple myeloma and associated skeletal-related events in The Netherlands.

Multiple myeloma causes significant skeletal morbidity (e.g., pain and pathologic fractures) resulting from osteolytic lesions, and the associated medical costs can be considerable. Therefore, the authors of this review conducted a retrospective cost analysis to quantify the medical costs associated with skeletal complications in patients treated for multiple myeloma in The Netherlands. In total, 20 patient records were investigated, and costs are given in euros. This analysis demonstrated that skeletal complications related to multiple myeloma contribute significantly to the cost of care, comprising approximately 17% of the total cost of treatment. This study provides a model for further investigation of the health-economic impact of skeletal complications in patients with malignant bone disease.