Epoetin Beta once-weekly therapy in anemic patients with solid tumors and non-myeloid hematological malignancies receiving chemotherapy.
Oncology
; 74(1-2): 112-8, 2008.
Article
en En
| MEDLINE
| ID: mdl-18547966
OBJECTIVES: This study aimed to provide further clinical evidence for the efficacy and safety of epoetin beta once weekly across a wide range of cancer types. METHODS: This was a multicenter, open-label, prospective, single-arm study in patients with either a solid tumor or non-myeloid hematological malignancy, receiving or scheduled to receive further chemotherapy. Patients received epoetin beta 30,000 IU subcutaneously once weekly for 16 weeks. The primary efficacy endpoint was the change in hemoglobin (Hb) level according to the patient's baseline Hb level. RESULTS: A total of 691 patients were included in the intent-to-treat population. Epoetin beta effectively increased Hb levels (a mean increase from baseline of 1.1 g/dl by week 4 and 2.2 g/dl by week 12). Hb response was achieved in 60.4% of all patients and 61.2% of those with baseline Hb <11 g/dl. Hb response was similar in patients with solid tumors (60.5%) and non-myeloid hematological malignancies (60.2%). Type of chemotherapy and baseline platelet count were independent predictive factors for response. Epoetin beta treatment was well tolerated. CONCLUSIONS: Epoetin beta 30,000 IU once weekly effectively increases Hb levels, is well tolerated and has similar efficacy in anemic patients with solid tumors or non-myeloid hematological malignancies.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Eritropoyetina
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Neoplasias Hematológicas
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Hematínicos
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Anemia
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Neoplasias
Tipo de estudio:
Clinical_trials
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Etiology_studies
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Observational_studies
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Prognostic_studies
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Risk_factors_studies
Límite:
Adolescent
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Adult
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Aged
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Aged80
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Female
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Humans
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Male
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Middle aged
Idioma:
En
Revista:
Oncology
Año:
2008
Tipo del documento:
Article
País de afiliación:
Francia
Pais de publicación:
Suiza