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Wisdom and compassion are needed when evidence is lacking
| The first 150 words of the full text of this article appear below. |
In 1994 McWhinney and colleagues reported the failure of an attempt to assess a palliative care home support team using a randomised controlled trial.1 Problems included attrition of study subjects because of early death and difficulties with recruitment, consent to randomisation, data collection, and timing of outcome assessment. In an accompanying editorial McQuay and Moore argued that assessment of palliative care packages by randomised trials remained mandatory despite these difficulties.2 Skating around the ethical problems of randomisation, they restated the evidence movement's demand for proof of effectiveness. Five years down the line, are we any further forward?
Smeenk et al reported a systematic review of the effectiveness of home
care programmes for patients with incurable cancer in 1998, finding
nine prospective controlled studies (five randomised) which they judged
methodologically adequate.3 Eight of the nine studies were
from the United States; methodological quality was rated as moderate
overall; and, though positive influences on
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