Antiemetic therapy in cancer: an update

Although nausea and vomiting are widely recognised as two of the most distressing symptoms of cytotoxic therapy, there is still concern over the adequate control of these symptoms in the cancer population. Recently updated Antiemetic Consensus Guidelines recommend the prophylactic treatment of all patients at moderate-to-high risk of experiencing nausea and vomiting following chemotherapy and radiotherapy. It is important that these guidelines are fully adhered to; however, when considering which antiemetic regimen is most appropriate in an individual patient, it is also important to consider individual patient-related factors. In addition, certain patient groups, such as the young or the elderly, may be in need of specific consideration due to age-related factors that may influence treatment decisions.