Journal of pain and symptom management
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J Pain Symptom Manage · Jun 2012
Meta AnalysisKey characteristics of palliative care studies reported in the specialized literature.
Although research activity in palliative care is rapidly increasing, the composition of published studies--in terms of significant research characteristics--has not yet been well described. ⋯ Although there is a broad range of research undertaken in palliative care, few studies generate high-level evidence, with data showing a relative lack of funding for hospice and palliative care studies.