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Assignments of subjects in a randomized control

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Investigators know the assignments of subjects in a Randomized Control Trial (R.C.T.). What might be done to help avoid random( non-differential) misclassification of outcomes in the trial?. Select the best answer:

A) Blind the subjects to the purpose of the trial

B) Increase the study's power

C) Assure that the study arms are comparable by performing an adjustment if necessary.

D) Have a precise and well-defined definition of the outcome,

E) Ask a blinded outcome assessment committee to assess the outcomes.

Reference no: EM131839664

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