CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne
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During the past 10 years there have been major changes in the management of the most common symptoms of terminal cancer. Opioid agonists remain the mainstay in the management of cancer pain. Slow-release preparations are currently available for several of these agents. ⋯ Haloperidol, other neuroleptics and benzodiazepines may be required to manage hyperactive delirium. Oxygen and opioids are effective in treating dyspnea, whereas there is limited evidence that benzodiazepines provide any relief of this symptom. More research on the assessment and management of these devastating clinical symptoms of cancer is badly needed.
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To assess the degree to which Nova Scotia cancer patients who may need palliative care are being referred to the comprehensive Halifax-based Palliative Care Program (PCP). ⋯ Referral to the PCP and earlier rather than late referral were more likely for younger people with terminal cancer, those who received palliative radiation and those living closer to the PCP. Referral rates also varied by cancer cause of death and the time between diagnosis and death.
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Some people in states of excited delirium die while in police custody. Emerging evidence suggests that physical restraint in certain positions may contribute to such deaths. In this study the authors determined the frequency of physical restraint among people in a state of excited delirium who died unexpectedly. ⋯ Restraint may contribute to the death of people in states of excited delirium, and further studies to test this hypothesis are recommended. Meanwhile, law enforcement authorities and others should bear in mind the potential for the unexpected death of people in states of excited delirium who are restrained in the prone position or with a neck hold.