Task: Answer Verification
Input (English): Question: Are statin medications associated with a lower probability of having an abnormal screening prostate-specific antigen result?
Answer: Statin use is associated with a reduction in the probability that an older man will have an abnormal screening PSA result, regardless of the PSA threshold. This reduction is more pronounced with higher statin dose, longer statin duration, and higher statin potency.
Output (English): yes