Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0684249 (lung carcinoma)
 23,830 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Lung cancer is associated with the one of the highest rates of anaemia of all solid tumours. Anaemia has a negative impact on treatment outcome and overall survival of patients with cancer and also affects their quality of life. Recombinant human erythropoietin (epoetin) provides an effective and safe treatment of cancer-related anaemia without the risks associated with red blood cell transfusion. Epoetin therapy increases haemoglobin levels, reduces the need for blood transfusions and improves the quality of life of patients with anaemia and lung cancer. Epoetin beta is also effective for preventing the development of anaemia and decreasing transfusion requirements when administered with concomitant platinum-based chemotherapy. In addition, preliminary evidence suggests that treatment with erythropoietic agents may improve survival of lung cancer patients, although this needs to be verified in prospective clinical trials specifically designed to evaluate survival. Therefore, early initiation of epoetin beta to prevent chemotherapy-associated anaemia may represent the best strategy for patients with lung cancer being treated with chemotherapy.
Lung Cancer 2004 Nov
PMID:Role of epoetin in the management of anaemia in patients with lung cancer. 1547 62

Anemia occurs frequently in patients with lung cancer receiving chemotherapy and has a negative impact on quality of life (QoL). Erythropoietic proteins effectively increase hemoglobin (Hb) levels, reduce transfusion requirements and improve QoL in anemic patients with a range of malignancies. This prospective, observational study evaluated epoetin beta 30,000 IU once weekly in patients with lung cancer in a real-life, clinical-practice setting. Forty patients (72.5% with NSCLC and 27.5% with SCLC) were treated with epoetin beta during any cycle of chemotherapy when Hb decreased to <12 g/dL. Hb levels were assessed at regular intervals and transfusion needs were monitored throughout the study. In total, 72.5% of patients required epoetin treatment by the second cycle of chemotherapy. Epoetin beta treatment duration ranged from 1 to >9 (median 4) weeks. Mean (+/-S.D.) baseline Hb was 10.4+/-1.2 g/dL. Epoetin beta was associated with a rapid increase in Hb levels, with a mean increase of 1.3 g/dL by week 4. Most patients (95%) remained transfusion-free throughout the study. Epoetin beta was well tolerated. This early intervention strategy with epoetin beta 30,000 IU once weekly is an effective and well-tolerated therapy for anemia in patients with lung cancer.
Lung Cancer 2007 Jan
PMID:Once-weekly epoetin beta (30,000 IU) in anemic patients with lung cancer receiving chemotherapy. 1708 84

The NeoPrevent study showed that early intervention with epoetin beta could prevent severe anaemia in patients with solid tumours receiving platinum-based chemotherapy. An early intervention strategy may be particularly warranted in patients with lung cancer, as anaemia is very common in these patients and can be severe. The purpose of this study was to examine the efficacy and safety of epoetin beta in the subpopulation of patients with lung cancer included in the NeoPrevent study. Patients were enrolled if baseline haemoglobin (Hb) levels were <or=13 g/dl (men) or <or=12 g/dl (women), or fell to these levels during platinum-based chemotherapy. Patients received epoetin beta 150 IU/kg three times weekly, until 4 weeks after last chemotherapy cycle. The anaemia prevention response was measured as the proportion of patients with an Hb response (Hb increase of >1g/dl) plus the proportion whose Hb was maintained at +/-1g/dl of baseline. Quality of life (QoL) was measured using the linear analogue scale assessment. The NeoPrevent study included 255 patients in total, and the results for the 102 patients with lung cancer (non-small-cell lung cancer 64%; small-cell lung cancer 36%) are presented here. The overall anaemia prevention response was 90%, with Hb response in 60% of patients and maintenance of baseline Hb level in 30%. Only 9% of patients required transfusions. QoL improved significantly in patients with Hb response (p<0.01) and was maintained in non-responders (p>or=0.578). Epoetin beta was effective in preventing severe anaemia in lung cancer patients receiving platinum-based chemotherapy.
Lung Cancer 2008 Feb
PMID:Early intervention with epoetin beta prevents severe anaemia in lung cancer patients receiving platinum-based chemotherapy: a subgroup analysis of the NeoPrevent study. 1787 40