Question # 20

In a trial, the mortality odds ratio for PN vs EN is 0.80 with a 95% confidence interval (CI) of 0.60–1.10. What is the correct interpretation?

Options:

A.

PN significantly reduces mortality

B.

PN has no effect because CI includes 1.0

C.

PN significantly increases mortality

D.

The trial is invalid

Viewing question 20 out of 72 questions
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