Identifying null meta-analyses that are ripe for updating
نویسندگان
چکیده
منابع مشابه
Identifying null meta-analyses that are ripe for updating
BACKGROUND As an increasingly large number of meta-analyses are published, quantitative methods are needed to help clinicians and systematic review teams determine when meta-analyses are not up to date. METHODS We propose new methods for determining when non-significant meta-analytic results might be overturned, based on a prediction of the number of participants required in new studies. To g...
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ژورنال
عنوان ژورنال: BMC Medical Research Methodology
سال: 2003
ISSN: 1471-2288
DOI: 10.1186/1471-2288-3-13