Palliative medicine
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Palliative medicine · Sep 2001
Improved accuracy of physicians' survival prediction for terminally ill cancer patients using the Palliative Prognostic Index.
The Palliative Prognostic Index (PPI) has recently been developed for survival prediction in terminally ill cancer patients. To clarify whether physicians' clinical prediction of survival (CPS) can be improved using this objective assessment aid, two sequential prospective studies were performed on two independent series of hospice inpatients (n = 150 and 108). In the first study, the CPS was prospectively recorded by primary physicians on the basis of their clinical experiences. ⋯ Also, the cases where AS was either twice longer or half shorter than CPS significantly declined (49% vs 37%, P = 0.050). As well, serious errors, defined as the cases where AS was either (a) 28 days and twice longer than CPS or (b) 28 days and half shorter than CPS, significantly decreased from 27% in the first study to 16% in the second study (P = 0.028). In conclusion, the PPI can contribute to improvement in physicians' ability to predict survival of terminally ill cancer patients.
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With the growth of palliative care services, interest in moral issues also seems to be growing. However, we need to know which moral issues are specific to palliative care. The first step in answering this is to consider the moral concerns raised and discussed by the palliative care community itself. This article presents a bibliographical analysis of moral problems, first by selecting the problems identified as moral problems in the leading palliative care journals, and then by classifying these into different types.
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Palliative medicine · Sep 2001
Cross-cultural validation of the McGill Quality of Life questionnaire in Hong Kong Chinese.
The main focus of palliative care services is to improve patients' quality of life (QOL). The potential value of assessment of QOL in palliative care is being increasingly recognized. The McGill Quality of Life questionnaire (MQOL) is designed specifically for palliative care patients, but its cross-cultural validity needs to be determined before it can be applied in populations of different cultures and ethnic groups. ⋯ Multiple regression analysis reveals that existential domain is the most important domain in predicting overall QOL. 'Face', eating and sex are additional facets of QOL that also need to be considered. The worst physical symptom on admission is the item of QOL with the lowest score, which need more care and attention by palliative care workers. A cross-culturally validated QOL instrument cannot just help ensure an accurate evaluation of profile, determinants, and changes of QOL, but is also a valuable asset for future comparison and evaluation of palliative care services and interventions across the world.
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Palliative medicine · Sep 2001
Changes in quality of life following admission to palliative care units.
The primary goal of palliative care is to improve the quality of life (QOL) of people with a terminal illness. Previous studies of the impact of hospice/palliative care have documented improvement in physical and psychological symptoms, but not in overall QOL, due in part to the difficulties of measuring QOL. The McGill Quality of Life Questionnaire (MQOL) was developed to assess QOL in persons with advanced illness. ⋯ This is the first study to demonstrate that hospice/palliative care can improve existential well-being in addition to psychological and physical symptoms. It provides evidence in the patients' own words that improvements in QOL go beyond symptom control following admission to a palliative care unit. However, the study results are generalizable only to those few patients admitted who are well enough to complete a questionnaire 1 week after admission.
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Palliative medicine · Sep 2001
Attitudes towards death and dying in a representative sample of the Italian population.
This study investigated attitudes in Italy towards incurable disease, death and dying, and analyses the answers given to questions regarding the end of life and the care of the terminally ill patient. Of 1011 people invited to take part in this study, 829 (82%) agreed to participate. ⋯ The fear has diminished of AIDS (5% versus 8%) and war (5% versus 12%) as causes of death. It is concluded that such studies will serve not simply to provide indicators of public tendencies or public interest in the problem, but will constitute a tool whereby those attitudes which merit close observation can be identified and, where necessary, changed.