Choosing a control intervention for a randomised clinical trial
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چکیده
منابع مشابه
Choosing a control intervention for a randomised clinical trial
BACKGROUND Randomised controlled clinical trials are performed to resolve uncertainty concerning comparator interventions. Appropriate acknowledgment of uncertainty enables the concurrent achievement of two goals : the acquisition of valuable scientific knowledge and an optimum treatment choice for the patient-participant. The ethical recruitment of patients requires the presence of clinical eq...
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ژورنال
عنوان ژورنال: BMC Medical Research Methodology
سال: 2003
ISSN: 1471-2288
DOI: 10.1186/1471-2288-3-7