Context
Multiple organizations have raised concerns about the lack of standard definitions for terminology in the supportive and palliative oncology literature.
Objectives
We aimed to determine: 1) the frequency of 10 commonly used terms in the supportive and palliative oncology literature; 2) the proportion of articles that provided definitions for each term; and 3) how each term was defined.
Methods
We systematically searched MEDLINE, PubMed, PsycINFO, the Cochrane Library, Embase, ISI Web of Science, and CINAHL for original studies, review articles and systematic reviews related to palliative care and cancer in the first six months of 2004 and 2009. We counted the number of occurrences for “palliative care,” “supportive care,” “best supportive care,” “hospice care,” “terminal care,” “end-of-life,” “terminally ill,” “goals of care,” “actively dying,” and “transition of care” in each article, reviewed them for the presence of definitions, and documented the journal characteristics.
Results
Among the 1213 articles found, 678 (56%) were from 2009. “Palliative care” and “end-of-life” were the most frequently used terms. “Palliative care,” “end-of-life” and “terminally ill” appeared more frequently in palliative care journals, while “supportive care” and “best supportive care” were used more often in oncology journals (P<0.001). Among 35 of 601 (6%) articles with a definition for “palliative care,” there were 16 different variations (21 of 35 articles used the World Health Organization definition). “Hospice care” had 13 definitions among 13 of 151 (9%) articles. “Supportive care” and other terms were rarely defined (less than 5% of articles that used the term).
Conclusion
Our findings highlight the lack of definitional clarity for many important terms in the supportive and palliative oncology literature. Standard definitions are needed to improve administrative, clinical and research operations.
The current state of the palliative oncology literature is unclear. We examined and compared the quantity, research design, and research topics of palliative oncology publications in the first 6 months of 2004 with the first 6 months of 2009. We systematically searched MEDLINE, PsychInfo, EMBASE, ISI Web of Science, and CINAHL for original studies, review articles, and systematic reviews related to "palliative care" and "cancer" during the
The algorithm is a road map for nurses or physicians to provide evidence-based recommendations, knowledge of physical activity importance, and personalized exercise prescriptions for chronic disease risk reduction and to improve quality of life in a target population.
This article describes the experiences of librarians at the Research Medical Library embedded within clinical teams at The University of Texas MD Anderson Cancer Center and their efforts to enhance communication within their teams using Web 2.0 tools. Pros and cons of EndNote Web, Delicious, Connotea, PBWorks, and SharePoint are discussed.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.