What is your answer?

Which is NOT a problem of justice with double blind studies?

    { 1 } - Those subjects who do not receive the new therapy are at a therapeutic disadvantage.
    { 2 } - Researchers who evaluate the effects of treatment do not know which subjects have received which therapy.
    { 3 } - Subjects may not have given free and informed consent to receive only the placebo treatment.

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Directions: Click on a number from 1 to 3.
























 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

























1 is wrong. Please try again.

Which is NOT a problem of justice with double blind studies?

See p. 348.

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2 is correct!

Which is NOT a problem of justice with double blind studies?

    { 1 } - Those subjects who do not receive the new therapy are at a therapeutic disadvantage.
    { 2 } - Researchers who evaluate the effects of treatment do not know which subjects have received which therapy.
    { 3 } - Subjects may not have given free and informed consent to receive only the placebo treatment.

This is not a problem of justice but is part of the design of the study to eliminate bias. See p. 348.

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Before continuing, you might try some wrong answers.
























 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

























3 is wrong. Please try again.

Which is NOT a problem of justice with double blind studies?

    { 1 } - Those subjects who do not receive the new therapy are at a therapeutic disadvantage.
    { 2 } - Researchers who evaluate the effects of treatment do not know which subjects have received which therapy.
    { 3 } - Subjects may not have given free and informed consent to receive only the placebo treatment.

See p. 348.

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the end