Annals of hematology
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Annals of hematology · Nov 2017
Randomized Controlled Trial Multicenter StudyBortezomib and low-dose dexamethasone with or without continuous low-dose oral cyclophosphamide for primary refractory or relapsed multiple myeloma: a randomized phase III study.
This phase III, open-label, randomized, controlled study aimed to evaluate the benefit of adding continuous low-dose oral cyclophosphamide to bortezomib-dexamethasone in patients with primary relapsed/refractory multiple myeloma. Patients were randomized 1:1 to receive up to eight 3-week cycles of bortezomib (1.3 mg/m2) and dexamethasone (20 mg; VD; n = 48) or bortezomib-dexamethasone plus oral cyclophosphamide (50 mg; VCD; n = 48). Median time to progression (primary endpoint) was slightly longer in the VD versus VCD group (12.6 vs 9.9 months, P = 0.192), and the hazard ratio for disease progression was in favor of VD (hazard ratio = 0.71, 95% confidence interval = 0.43-1.19, P = 0.196). ⋯ Further trials are needed to determine whether addition of cyclophosphamide to VD at a different dose/schedule confers clinical benefit. This study was terminated prematurely, with insufficient sample size to adequately compare the arms; the results should, therefore, be considered descriptive. This trial is registered: EudraCT Number 2008-003213-27; ClinicalTrials.gov NCT00813150.
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Annals of hematology · Nov 2017
Life-threatening bleeding episodes in primary immune thrombocytopenia: a single-center retrospective study of 169 inpatients.
Bleeding is the most important clinical outcome in patients with immune thrombocytopenia (ITP), and the goal of therapy in such cases is to treat or prevent bleeding. The frequency of and risk factors for bleeding events in ITP have only recently been identified in several large-scale studies. However, there is little published information about severe life-threatening bleeding in ITP. ⋯ Hypertension, diabetes mellitus, anticoagulant use, ITP phase, and sex were not identified as strong risk factors for life-threatening bleeding. Combining age and the platelet count might be a useful way of identifying ITP patients that are at risk of life-threatening bleeding. Most intracranial hemorrhaging (4/5) was spontaneous and multifocal, suggesting that these might be characteristics of ITP-related bleeding in elderly patients.
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Annals of hematology · Oct 2017
Elevated serum ferritin is not specific for hemophagocytic lymphohistiocytosis.
Hemophagocytic lymphohistiocytosis (HLH) is a rare, potentially fatal, syndrome of excessive and ineffective activation of the immune system. The majority of the reported data on HLH is from pediatric patients and lacks specificity. This makes HLH diagnosis challenging especially in adults where HLH is triggered by many conditions and can resemble many disease entities. ⋯ HLH was diagnosed in 14.2% of adults and 48.9% of children with ferritin >10,000 µg/L. Hyperferritinemia occurs in a variety of conditions and is not specific for adult or pediatric HLH. Common causes of elevated ferritin should be considered before entertaining the possibility of HLH, especially in adult patients.
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Annals of hematology · Sep 2017
Multicenter Study Clinical TrialPalliative home care for patients with advanced haematological malignancies-a multicenter survey.
Patients with advanced haematological malignancies in non-curative settings suffer from complex physical symptoms and psychosocial distress, comparable to patients with solid tumour entities. Nevertheless, numerous problems at the interface between haematology and palliative home care have been described. From January 2011 until October 2014, we performed a retrospective, multicenter analysis of all patients with haematological malignancies (ICD 10: C81-C95) being treated by the respective specialized palliative home care (SAPV) team. ⋯ Patients suffering from advanced haematological malignancies were statistically underrepresented in SAPV, and SAPV was installed rather at the very last days of life. By far, more patients were able to die outside a hospital as compared to reference cohorts of haematological patients not being treated in SAPV. The spectrum of documented problems is comparable to other patient cohorts being treated in SAPV; therefore, the options and benefits of palliative home care should be incorporated in palliative haematological treatment concepts more vigorously and consequently.