Palliative medicine
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Palliative medicine · Oct 2004
Multicenter StudyNoninvasive mechanical ventilation as a palliative treatment of acute respiratory failure in patients with end-stage solid cancer.
Noninvasive ventilation (NIV) is widely used in the treatment of acute respiratory failure (ARF), but not in patients with end-stage solid cancer in whom any form of mechanical ventilation tends to be avoided. In a prospective study, we investigated the use of NIV in 23 patients with solid malignancies receiving palliative care and who were affected by severe hypoxic or hypercapnic ARF. The most frequent causes of ARF were exacerbations of pre-existing pulmonary diseases and pneumonia. ⋯ The mortality rate in this subgroup was 9/10 (90%). A higher Simplified Acute Physiology Score (SAPS II) and a lower PaO2/FiO2 on admission were associated with a lower probability of survival. Patients with ARF and end-stage solid malignancies have an overall ICU and 1-year mortality rate of 39% and 87%, respectively, but despite this, a consistent subset of patients may still be successfully treated with NIV, if the cause of ARF is reversible.
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Palliative medicine · Oct 2004
Multicenter StudyListen to the patient: quality of life of patients with recently diagnosed malignant cord compression in relation to their disability.
Quality of life (QOL) was determined using the shortened version of the Schedule for the Evaluation of Individual Quality of Life (SEIQoL-Dw), in 180 patients, shortly after a diagnosis of malignant cord compression. The median SEIQoL score was 66 (maximum 100). Twenty-five per cent of patients had a score >83. ⋯ Although there was an association between SEIQoL and ability to walk, the difference was small and not significant. SEIQoL was adversely affected by emotional distress as measured using HAD (P<0.01), although few patients were identified as being severely depressed. The findings are a reminder that QOL as determined by the patient may not coincide with health professionals' opinions.
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Palliative medicine · Sep 2004
Multicenter StudyEvolving spinal analgesia practice in palliative care.
Intraspinal analgesia can be helpful in some patients with intractable pain. Over 15 years palliative care professionals evolved their spinals policy through a repeated series of evaluations, discussions and literature reviews. One hundred intraspinal lines were then reviewed. ⋯ Current policy is to use continuous infusions of diamorphine and bupivacaine in a 1:5 ratio through externalized intrathecal lines. The lines are effective in approximately two thirds of patients and can be kept in place for up to 18 months. The policy continues to be updated and common documentation is now in place.
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Palliative medicine · Sep 2004
Multicenter StudyEmotional burden of nurses in palliative sedation therapy.
Palliative sedation therapy is often required in terminally ill cancer patients, and may cause emotional burden for nurses. The primary aims of this study were 1) to clarify the levels of nurses' emotional burden related to sedation, and 2) to identify the factors contributing to the burden levels. ⋯ A significant number of nurses felt serious emotional burden related to sedation. To relieve nurses' emotional burden, we encourage 1) management efforts to reduce work overload, 2) a team approach to resolving conflicting opinions, especially between physicians and nurses, 3) co-ordination of early patient-family meetings to clarify their preferred end-of-life care, 4) education and training about sedation specifically focused on interpersonal skills, systematic approaches to diagnosing refractory symptoms, minimum life-threatening potency in sedation, and ethical principals differentiating sedation from euthanasia, and 5) exploring nurses' personal values through the patient-centered principle.
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Palliative medicine · Sep 2002
Multicenter StudyClinical nurse specialists in palliative care. Part 3. Issues for the Macmillan Nurse role.
The remit and boundaries of the Macmillan Nursing role in the UK have been called into question recently by a number of policy-driven changes. The rapid appointment of tumour site-specific nurses and the development of posts for palliative medicine, stemming originally from the Calman-Hine recommendations for reorganizing cancer services, have created unparalleled challenges of adaptation to new working practices and procedures. The extent to which Macmillan Nurses are adapting to these new demands was addressed as part of a major evaluation study of UK Macmillan Nursing in 12 sites commissioned by the UK charity Macmillan Cancer Relief. ⋯ We found that differences of expectation between Macmillan Nurses and their managers about the appropriate focus of their work lead to problems of role ambiguity and role conflict; that Macmillan Nurses lack resources with which to develop an educative and consultative role and yet substitute for inadequacies in skills and knowledge of other health care staff; and that problems are associated in co-working with newly appointed cancer site-specific nurses and palliative medicine colleagues. Macmillan Nursing has a crucial role to play in meeting the objectives in the NHS Cancer Plan. However, in order to ensure that their expertise is used efficiently and effectively, there is an urgent need to clarify the nature and scope of the Macmillan Nurse role, to attend to issues of team working and to improve the skills of nonspecialist staff in palliative care.