TY - JOUR T1 - Cancer-related anemia JF - Saudi Medical Journal JO - Saudi Med J SP - 15 LP - 20 VL - 25 IS - 1 AU - Hikmat N. Abdel-Razeq Y1 - 2004/01/01 UR - http://smj.org.sa/content/25/1/15.abstract N2 - Anemia is the most common hematological abnormality in cancer patients, unfortunately, it is often under-recognized and under-treated. The pathogenesis of cancer anemia is complex and most of the time multifactorial; involving factors related to the tumor itself or its therapy. While anemia can present in a wide range of symptoms, involving almost every organ, it is believed that it contributes much to cancer-related fatigue, one of the most common symptoms in cancer patients. In addition, there is increasing evidence to suggest that anemia is an independent factor adversely affecting tumor response and patient survival. While blood transfusion was the only option to treat cancer-related anemia, the use of recombinant human erythropoietin (rHuEPO) is becoming the new standard of care, more so with the recent studies demonstrating the feasibility of a single weekly injection. Things are even getting better with the recent approval of a new form of rHuEPO; Darbepoetin, an analogue with a 3-fold longer half-life. In addition to its effect in raising hemoglobin, several well-controlled studies demonstrated decrease in transfusion requirements and better quality of life assessed objectively using standard assessments scales. ER -