Hematology/oncology clinics of North America
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Managing delirium is of major importance in end-of-life care and frequently gives rise to controversies and to clinical and ethical dilemmas. These problems arise from a number of causes, including the sometimes-poor recognition or misdiagnosis of delirium despite its frequent occurrence. Delirium generates major symptomatic of distress for the patient, consequent stress for the patient's family, the potential to misinterpret delirium symptomatology, and behavioral management challenges for health care professionals. ⋯ Future research might focus on phenomenology, the development of low-burden instruments for assessment, communication strategies, and the family education regarding the manifestations of delirium. Further research is needed among patients with advanced cancer to establish a predictive model for reversibility that recognizes both baseline vulnerability factors and superimposed precipitating factors. Evidence-based guidelines should be developed to assist physicians in more appropriate use of sedation in the symptomatic management of delirium.
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Hematol. Oncol. Clin. North Am. · Jun 2002
ReviewInsights from cancer patient communication research.
Good communication skills are essential for all aspects of patient care in a palliative setting. A considerable body of evidence has accrued in the general oncology literature concerning doctor-patient and doctor-doctor communication. Many of the models and methods explored in the oncology setting may be applied usefully to palliative care; however palliative care is unique in some aspects and has its own particular challenges. Further evidence is needed to guide palliative care and other health care professionals in communicating effectively and sensitively with palliative care patients while holding a balance between telling the truth and maintaining hope.