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Question
17.3
Rank the following
study designs listed below to evaluate therapies for TMD from
highest to lowest level of evidence. Click the Answer button to
see the correct sequence.
A
double blind, randomized controlled trial with 1000 subjects |
A
double blind, controlled trial of 1000 subjects, where individuals
are assigned non-randomly to each treatment group by the treating
clinician |
A
systematic review of 10 randomized controlled trials, ranging
in size from 50 to 500 subjects, using Cochrane collaboration
methodology and quality assessment |
A
double blind, randomized controlled trial with 100 subjects |
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