MD, PhD, FMedSci, FRSB, FRCP, FRCPEd.

Search Results for: A+B versus B

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...  to predict what I have to say about this study design: A+B versus B is not a meaningful test of anything. I used to claim that it cannot ...

...  sizable decreases in NRS (Pain Best), compared to UC (TCA versus UC: P = 0.0008, d = 1.70; AA versus UC: P = 0.0127, ...  a design which essentially is the much-lamented ‘A+B versus B’ protocol (except that a further groups ‘C+B’ ...

...  show remotely what the authors think. It demonstrates that A+B is always more than B. We have discussed this phenomenon so often that I ...  to mention it again. Any study with the ‘A+B versus B’ design can only produce a positive result. The danger that this ...

...  manual acupuncture or electroacupuncture (MA/EA) for GORD versus or as an adjunct to Western medicine (WM) were selected. A total of 12 ...  on their validity. Six trials had the infamous ‘A+B versus B’ design which never generates a negative result. There was ...

...  aim in alternative medicine research is to do a ‘A+B versus B’ study, where A = the experimental treatment, and B = routine ...

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