Comparison against baseline in randomised control trials (again)
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چکیده
منابع مشابه
Comparison against baseline in randomised control trials (again).
I read with interest the article by DIAS-JÚNIOR et al. [1] describing a randomised controlled trial of a weight loss programme for obese asthmatics. I was, however, disappointed to see that the results were published as comparisons against baseline. This approach is biased and potentially misleading, as has been eloquently outlined by BLAND and ALTMAN [2]: their discussion includes the instruct...
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ژورنال
عنوان ژورنال: European Respiratory Journal
سال: 2014
ISSN: 0903-1936,1399-3003
DOI: 10.1183/09031936.00117314